DTC (Diagnostic Trouble Codes)
Understanding of DTC (Diagnostic Trouble Codes) is vital for effective fleet management and telematics in general. Vehicle codes serve as your car's language, conveying its health status and notifying you of possible issues.
DTC codes are universally used across all types of vehicles, from small cars to large commercial cargo vans. Certain DTCs can trigger your check engine light (officially known as the malfunction indicator lamp or MIL) to turn on. Possible triggers range from serious concerns like engine overheating or brake failure, to minor issues such as air bag system glitches or a loose gas cap. However, it's important to remember that the light itself doesn't give you the specifics of the problem.
Navixy will guide you through the world of DTC codes. Learn how they work, the types you may encounter, how to obtain them, and receive human-readable definitions.
What is a DTC code?
These are five-digit alphanumeric codes that your vehicle's onboard diagnostics (OBD) computer generates when there's a hiccup in the system.
DTC code example - P0420
Built into most vehicles, OBD systems act like early warning systems, alerting you to potential car troubles before they escalate. The first standardized DTCs were designed by the Society of Automotive Engineers' (SAE) vehicle manufacturers. Their primary purpose was to keep an eye on a vehicle's emissions and send alerts if emissions exceeded legal limits.
Nowadays, vehicles are equipped with a wide range of DTCs that monitor various aspects, from the powertrain to the passenger compartment.
When a DTC is triggered, your vehicle sends up a flare: the check engine light illuminates, signaling an issue that requires your attention. To diagnose the problem, read the specific DTC code(s) provided by the vehicle's OBD system. This system acts as a computerized "black box" with a network of sensors that diligently monitors your vehicle's health and performance.
How are DTC codes generated?
Picture the OBD as your vehicle's personal doctor, always on call, monitoring its health. In the early 90s, we had OBD-I systems, which communicated in two-digit DTCs. However, these codes weren't universal and varied from one car brand to another.
Fast forward to 1996, and the OBD-II systems became standard in all US cars. The language they spoke? Standardized DTC codes. Sure, some manufacturers added their unique flair, but the core OBD-II DTC codes remained the same across the board - a legal necessity.
The OBD-II system operates like this: It receives signals from a network of sensors throughout your vehicle. It's a bit like a detective, analyzing these signals to determine whether a DTC should be activated.
But what if the OBD-II senses a minor glitch that lasts only a moment? Will it set off the dreaded check engine light? Not necessarily. OBD-II has some built-in "debouncing" rules to prevent false alarms.
Take starting your vehicle's ignition as an example. The engine needs a few seconds to warm up. You wouldn't want the OBD-II to flag a DTC just because it detected a slight delay in one of the car's parts at startup. To avoid this, the OBD-II follows rules that trigger a DTC code only if the system detects a fault lasting for a specific duration or happening a certain number of times.
Once a genuine fault passes the OBD-II's debouncing rules, that verified fault gets stored in the OBD-II's memory, like a detective noting down evidence. This activates your check engine light, and it stays on until the issue is fixed.
So, when you see your check engine light turn on, it's typically not a random event.
Lastly, keep in mind that your OBD-II system can detect multiple DTCs simultaneously. This means that sometimes, a lit-up check engine light could indicate several messages waiting for you in your OBD scan tool (but we'll delve deeper into this later).
Decoding the DTC Characters
DTC codes are neatly organized into four main categories, each designated by the first character of the code.
P (Powertrain): These codes speak to the heart of your vehicle — the engine, transmission, fuel system, ignition, and other drivetrain components. Think of them as the pulse of your vehicle's throttle.
B (Body): These codes are all about comfort and safety within the driver's passenger compartment, from seat belts and airbags to the air conditioning system.
C (Chassis): These codes pertain to the mechanical skeleton of your vehicle, including steering, suspension, tires, and brakes.
U (Network): These codes are related to the vehicle's onboard computer (OBD) and its network of connected sensors and wiring.
The second character in your DTC code indicates whether it's a standardized SAE code (0) or unique to the manufacturer (1). If you stumble upon a manufacturer-specific code, you'll need to dig into the vehicle manufacturer's information for further insights.
When dealing with a standard DTC code (second character is 0), the third character (ranging from 0-8) clues you into the affected subsystem:
When the code’s second character (see above) is a 0 — meaning your DTC code is standard — the third character in the code (0-8) indicates which subsystem in the vehicle is affected:
0 – Fuel and air metering, along with auxiliary emission control
1 – Fuel and air metering
2 – Injector circuit malfunctions in fuel and air metering
3 – Ignition system or misfire issues
4 – Emission control system
5 – Vehicle speed control, idle control system, auxiliary inputs
6 – Computer circuits
7-8 – Transmission
The final two characters in the DTC are a two-digit fault index number, pinpointing the specific issue within the subsystem. These numbers range from 0 to 99.
DTC Code examples in action
Powertrain (P) codes are quite common, so let's break down two of these: P0420 and P0430. Both codes flag an issue with the vehicle's catalytic converter. Here's how to read them:
P – Powertrain
0 – Standard SAE Code
4 – Emission Control System
20/30 – Catalyst System Low Efficiency Bank 1 and 2
The bank number refers to the engine side where the fault was detected. Both codes imply that the catalytic converter isn't optimally converting harmful emission gases into acceptable ones. While this won't cause your vehicle to implode on the spot, you'll need to address this issue to pass a vehicle emissions inspection.
Extracting DTC Codes
There are two primary ways to tap into your vehicle's communication system:
OBD Scanners: A go-to tool for mechanics, OBD scanners are a straightforward way to access DTC codes. Simply plug the scanner into your vehicle’s OBD-II connector (usually located under the steering wheel), and voila — you'll have direct access to DTC information from the onboard computer. Not the most modern way.
Telematics Systems: Many newer vehicles may be equipped with telematics systems also known as OBD trackers. You can install it easily into the vehicle’s OBD-II connector. With OBD-II trackers, we bring DTC codes and their interpretations right to your fingertips on the Navixy platform.
How to get DTC codes reading on Navixy
To get the full potential of Navixy's DTC code reading capabilities, you'll need to ensure two things:
Your GPS tracker supports sending DTC codes.
Your vehicle is compatible with the GPS tracker in question.
The platform supports reading of DTC codes from this device. You can check on our website with supported devices.
Once these conditions are met, configure your device to send DTC codes to the Navixy platform. You won't need to add specific sensors or engage in complicated configurations for DTC codes. They will automatically appear in widgets once the platform starts receiving them.
To interpret these messages from your vehicle, refer to a table of definitions. This will help you unlock what your vehicle is trying to communicate, helping you to take appropriate action.
Generic DTC codes definitions table
As explained earlier, general DTCs start with P0XXX, and manufacturer exclusive DTCs start with P1XXX. Generic DTCs are defined in the standards for OBD 2 and EOBD 2, and applies to all official car manufacturers.
Generic DTC codes list:
P0000 No trouble code
P0001 Fuel Volume Regulator Control Circuit / Open
P0002 Fuel Volume Regulator Control Circuit Range/Performance
P0003 Fuel Volume Regulator Control Circuit Low
P0004 Fuel Volume Regulator Control Circuit High
P0005 Fuel Shutoff Valve Control Circuit / Open
P0006 Fuel Shutoff Valve Control Circuit Low
P0007 Fuel Shutoff Valve Control Circuit High
P0008 Engine Position System Performance - Bank 1
P0009 Engine Position System Performance - Bank 1
P0010 Intake Camshaft Position Actuator Circuit / Open (Bank 1)
P0011 Intake Camshaft Position Timing - Over-Advanced (Bank 1)
P0012 Intake Camshaft Position Timing - Over-Retarded (Bank 1)
P0013 Exhaust Camshaft Position Actuator Circuit / Open (Bank 1)
P0014 Exhaust Camshaft Position Timing - Over-Advanced (Bank 1)
P0015 Exhaust Camshaft Position Timing - Over-Retarded (Bank 1)
P0016 Crankshaft Position Camshaft Position Correlation Bank 1 Sensor A
P0017 Crankshaft Position Camshaft Position Correlation Bank 1 Sensor B
P0018 Crankshaft Position Camshaft Position Correlation Bank 2 Sensor A
P0019 Crankshaft Position Camshaft Position Correlation Bank 2 Sensor B
P0020 Intake Camshaft Position Actuator Circuit / Open (Bank 2)
P0021 Intake Camshaft Position Timing - Over-Advanced (Bank 2)
P0022 Intake Camshaft Position Timing - Over-Retarded (Bank 2)
P0023 Exhaust Camshaft Position Actuator Circuit / Open (Bank 2)
P0024 Camshaft Position B - Timing Over-Advanced or System Performance (Bank 2)
P0025 Exhaust Camshaft Position Timing - Over-Retarded (Bank 2)
P0026 Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0027 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0028 Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0029 Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)
P0030 Heated Oxygen Sensor (H02S) Heater Control Circuit Bank 1 Sensor 1
P0031 Heated Oxygen Sensor (HO2S) Heater Circuit Low Voltage Bank 1 Sensor 1
P0032 Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 1 Sensor 1
P0033 Turbo/Super Charger Bypass Valve Control Circuit / Open
P0034 Turbo/Super Charger Bypass Valve Control Circuit Low
P0035 Turbo/Super Charger Bypass Valve Control Circuit High
P0036 Heated Oxygen Sensor (HO2S) Heater Control Circuit Bank 1 Sensor 2
P0037 Heated Oxygen Sensor (HO2S) Heater Circuit Low Voltage Bank 1 Sensor 2
P0038 Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 1 Sensor 2
P0039 Turbo/Super Charger Bypass Valve Control Circuit Range/Performance
P0040 Oxygen Sensor Signals Swapped Bank 1 Sensor 1 / Bank 2 Sensor 1
P0041 Oxygen Sensor Signals Swapped Bank 1 Sensor 2 / Bank 2 Sensor 2
P0042 HO2S Heater Control Circuit (Bank 1, Sensor 3)
P0043 HO2S Heater Control Circuit Low (Bank 1, Sensor 3)
P0044 HO2S Heater Control Circuit High (Bank 1, Sensor 3)
P0046 Turbocharger/Supercharger Boost Control 'A' Circuit Range/Performance
P0047 Turbocharger/Supercharger Boost Control 'A' Circuit Low
P0048 Turbocharger/Supercharger Boost Control 'A' Circuit High
P0049 Turbo/Super Charger Turbine Overspeed
P0050 Heated Oxygen Sensor (HO2S) Heater Circuit Bank 2 Sensor 1
P0051 Heated Oxygen Sensor (HO2S) Heater Circuit Low Voltage Bank 2 Sensor 1
P051B Crankcase Pressure Sensor Circuit Range/Performance
P0052 Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 2 Sensor 1
P0053 HO2S Heater Resistance Bank 1 Sensor 1 (PCM)
P0054 HO2S Heater Resistance Bank 1 Sensor 2 (PCM)
P0055 HO2S Heater Resistance Bank 1 Sensor 3 (PCM)
P0056 Heated Oxygen Sensor (HO2S) 2, Bank 2, Heater control - Circuit Malfunction
P0057 Heated Oxygen Sensor (HO2S) Heater Circuit Low Voltage Bank 2 Sensor 2
P0058 Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 2 Sensor 2
P0059 HO2S Heater Resistance (Bank 2, Sensor 1)
P0060 HO2S Heater Resistance (Bank 2, Sensor 2)
P0061 HO2S Heater Resistance (Bank 2, Sensor 3)
P0062 HO2S Heater Control Circuit (Bank 2, Sensor 3)
P0063 HO2S Heater Control Circuit Low (Bank 2, Sensor 3)
P0064 HO2S Heater Control Circuit High (Bank 2, Sensor 3)
P0065 Air Assisted Injector Control Range/Performance
P0066 Air Assisted Injector Control Circuit or Circuit Low
P0067 Air Assisted Injector Control Circuit or Circuit High
P0068 MAP / MAF - Throttle Position Correlation
P0069 MAP - Barometric Pressure Correlation
P0070 Ambient Air Temperature Sensor Circuit
P0071 Ambient Air Temperature Sensor Range/Performance
P0072 Ambient Air Temperature Sensor Circuit Low Input
P0073 Ambient Air Temperature Sensor Circuit High Input
P0074 Ambient Air Temperature Sensor Circuit Intermittent/Erratic
P0075 Intake Valve Control Circuit (Bank 2)
P0076 Intake Valve Control Circuit Low (Bank 2)
P0077 Intake Valve Control Circuit High (Bank 2)
P0078 Exhaust Valve Control Circuit (Bank 2)
P0079 Exhaust Valve Control Circuit Low (Bank 2)
P0080 Exhaust Valve Control Circuit High (Bank 2)
P0081 Intake Valve Control Circuit (Bank 2)
P0082 Intake Valve Control Circuit Low (Bank 2)
P0083 Intake Valve Control Circuit High (Bank 2)
P0084 Exhaust Valve Control Circuit (Bank 2)
P0085 Exhaust Valve Control Circuit Low (Bank 2)
P0086 Exhaust Valve Control Circuit High (Bank 2)
P0087 Fuel Rail/System Pressure - Too Low
P0088 Fuel Rail/System Pressure - Too High
P0089 Fuel Pressure Regulator Performance
P0090 Fuel Pressure Regulator Control Circuit
P0091 Fuel Pressure Regulator Control Circuit Low
P0092 Fuel Pressure Regulator Control Circuit High
P0093 Fuel System Leak Detected - Large Leak
P0094 Fuel System Leak Detected - Small Leak
P0095 Intake Air Temperature Sensor 2 Circuit
P0096 Intake Air Temperature Sensor 2 Circuit Range/Performance
P0097 Intake Air Temperature Sensor 2 Circuit Low Input
P0098 Intake Air Temperature Sensor 2 Circuit High Input
P0099 Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic
P00b7 Engine Coolant Flow Low/Performance
P0100 Mass or Volume Air flow Circuit Malfunction
P0101 Mass or Volume Air flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit low Input
P0103 Mass or Volume Air flow Circuit High Input
P0104 Mass or Volume Air flow Circuit Intermittent
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
P0110 Intake Air Temperature Circuit Malfunction
P0111 Intake Air Temperature Circuit Range/Performance Problem
P0112 Intake Air Temperature Circuit Low Input
P0113 Intake Air Temperature Circuit High Input
P0114 Intake Air Temperature Circuit Intermittent
P0115 Engine Coolant Temperature Circuit Malfunction
P0116 Engine Coolant Temperature Circuit Range/Performance Problem
P0117 Engine Coolant Temperature Circuit Low Input
P0118 Engine Coolant Temperature Circuit High Input
P0119 Engine Coolant Temperature Circuit Intermittent
P0120 Throttle Pedal Position Sensor/Switch A Circuit Malfunction
P0121 Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem
P0122 Throttle/Pedal Position Sensor/Switch A Circuit Low Input
P0123 Throttle/Pedal Position Sensor/Switch A Circuit High Input
P0124 Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0126 Insufficient Coolant Temperature for Stable Operation
P0127 Intake Air Temperature Too High
P0128 Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature)
P0129 Barometric Pressure Too Low
P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0135 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0136 O2 Sensor Circuit Malfunction (Bank 1 Sensor 2)
P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
P0139 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)
P0140 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
P0141 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
P0142 O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
P0143 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3)
P0144 O2 Sensor Circuit High Voltage (Bank 1 Sensor 3)
P0145 O2 Sensor Circuit Slow Response (Bank 1 Sensor 3)
P0146 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3)
P0147 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0150 O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
P0151 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1)
P0152 O2 Sensor Circuit High Voltage (Bank 2 Sensor 1)
P0153 O2 Sensor Circuit Slow Response (Bank 2 Sensor 1)
P0154 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
P0155 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
P0156 O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)
P0157 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
P0158 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)
P0159 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2)
P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
P0161 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
P0162 O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)
P0163 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
P0164 O2 Sensor Circuit High Voltage (Bank 2 Sensor 3)
P0165 O2 Sensor Circuit Slow Response (Bank 2 Sensor 3)
P0166 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
P0167 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
P0168 Engine Fuel Temperature Too High
P0169 Incorrect Fuel Composition
P0170 Fuel Trim Malfunction (Bank 1)
P0171 System Too Lean (Bank 1)
P0172 System Too Rich (Bank 1)
P0173 Fuel Trim Malfunction (Bank 2)
P0174 System Too Lean (Bank 2)
P0175 System Too Rich (Bank 2)
P0176 Fuel Composition Sensor Circuit Malfunction
P0177 Fuel Composition Sensor Circuit Range/Performance
P0178 Fuel Composition Sensor Circuit Low Input
P0179 Fuel Composition Sensor Circuit High Input
P018C Fuel Pressure Sensor B Circuit Low
P0180 Fuel Temperature Sensor A Circuit Malfunction
P0181 Fuel Temperature Sensor A Circuit Range/Performance
P0182 Fuel Temperature Sensor A Circuit low Input
P0183 Fuel Temperature Sensor A Circuit Intermittent
P0184 Fuel Temperature Sensor A Circuit Intermittent
P0185 Fuel Temperature Sensor B Circuit Malfunction
P0186 Fuel Temperature Sensor B Circuit Range/Performance
P0187 Fuel Temperature Sensor B Circuit Low Input
P0188 Fuel Temperature Sensor B Circuit High Input
P0189 Fuel Temperature Sensor B Circuit Intermittent
P0190 Fuel Rail Pressure Sensor Circuit Malfunction
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance
P0192 Fuel Rail Pressure Sensor Circuit Low Input
P0193 Fuel Rail Pressure Sensor Circuit High Input
P0194 Fuel Rail Pressure Sensor Circuit Intermittent
P0195 Engine Oil Temperature Sensor Malfunction
P0196 Engine Oil Temperature Sensor Range/Performance
P0197 Engine Oil Temperature Sensor Low
P0198 Engine Oil Temperature Sensor High
P0199 Engine Oil Temperature Sensor Intermittent
P0200 Injector Circuit Malfunction
P0201 Injector Circuit Malfunction - Cylinder 1
P0202 Injector Circuit Malfunction - Cylinder 2
P0203 Injector Circuit Malfunction - Cylinder 3
P0204 Injector Circuit Malfunction - Cylinder 4
P0205 Injector Circuit Malfunction - Cylinder 5
P0206 Injector Circuit Malfunction - Cylinder 6
P0207 Injector Circuit Malfunction - Cylinder 7
P0208 Injector Circuit Malfunction - Cylinder 8
P0209 Injector Circuit Malfunction - Cylinder 9
P0210 Injector Circuit Malfunction - Cylinder 10
P0211 Injector Circuit Malfunction - Cylinder 11
P0212 Injector Circuit Malfunction - Cylinder 12
P0213 Cold Start Injector 1 Malfunction
P0214 Cold Start Injector 2 Malfunction
P0215 Engine Shutoff Solenoid Malfunction
P0216 Injection Timing Control Circuit Malfunction
P0217 Engine Overtemp Condition
P0218 Transmission Over Temperature Condition
P0219 Engine Over Speed Condition
P219A Stage 1 Air-Fuel Ratio Imbalance
P0220 Throttle/Pedal Position Sensor/Switch B Circuit Malfunction
P0221 Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance Problem
P0222 Throttle/Pedal Position Sensor/Switch B Circuit Low Input
P0223 Throttle/Pedal Position Sensor/Switch B Circuit High Input
P0224 Throttle/Pedal Position Sensor/Switch B Circuit Intermittent
P0225 Throttle/Pedal Position Sensor/Switch C Circuit Malfunction
P0226 Throttle/Pedal Position Sensor/Switch C Circuit Range/Performance Problem
P0227 Throttle/Pedal Position Sensor/Switch C Circuit Low Input
P0228 Throttle/Pedal Position Sensor/Switch C Circuit High Input
P0229 Throttle/Pedal Position Sensor/Switch C Circuit Intermittent
P0230 Fuel Pump Primary Circuit Malfunction
P0231 Fuel Pump Secondary Circuit Low
P0232 Fuel Pump Secondary Circuit Intermittent
P0233 Fuel Pump Secondary Circuit Intermittent
P0234 Engine Overboost Condition
P0235 Turbocharger Boost Sensor A Circuit Malfunction
P0236 Turbocharger Boost Sensor A Circuit Range/Performance.
P0237 Turbocharger Boost Sensor A Circuit Low
P0238 Turbocharger Boost Sensor A Circuit High
P0239 Turbocharger Boost Sensor B Circuit Malfunction
P0240 Turbocharger Boost Sensor B Circuit Range/Performance
P0241 Turbocharger Boost Sensor B Circuit Low
P0242 Turbocharger Boost Sensor B Circuit High
P0243 Turbocharger Wastegate Solenoid A Malfunction
P0244 Turbocharger Wastegate Solenoid A Range/Performance
P0245 Turbocharger Wastegate Solenoid A low
P0246 Turbocharger Wastegate Solenoid A High
P0247 Turbocharger Wastegate Solenoid B Malfunction
P0248 Turbocharger Wastegate Solenoid B Range/Performance
P0249 Turbocharger Wastegate Solenoid B Low
P0250 Turbocharger Wastegate Solenoid B High
P0251 Injection Pump Fuel Metering Control A Malfunction (Cam/Rotor/Injector)
P0252 Injection Pump Fuel Metering Control A Range/Performance (Cam/Rotor/Injector)
P0253 Injection Pump Fuel Metering Control A Low (Cam/Rotor/Injector)
P0254 Injection Pump Fuel Metering Control A High (Cam/Rotor/Injector)
P0255 Injection Pump Fuel Metering Control A Intermittent (Cam/Rotor/Injector)
P0256 Injection Pump Fuel Metering Control B Malfunction (Cam/Rotor/Injector)
P0257 Injection Pump Fuel Metering Control B Low (Cam/Rotor/Injector)
P0258 Injection Pump Fuel Metering Control B Low (Cam/Rotor/Injector)
P0259 Injection lump Fuel Metering Control B High (Cam/Rotor/Injector)
P0260 Injection Pump Fuel Metering Control B Intermittent (Cam/Rotor/Injector)
P0261 Cylinder 1 Injector Circuit Low
P0262 Cylinder 1 Injector Circuit High
P0263 Cylinder 1 Contribution/Balance Fault
P0264 Cylinder 2 Injector Circuit Low
P0265 Cylinder 2 Injector Circuit High
P0266 Cylinder 2 Contribution/Balance Fault
P0267 Cylinder 3 Injector Circuit Low
P0268 Cylinder 3 Injector Circuit High
P0269 Cylinder 3 Contribution/Balance Fault
P0270 Cylinder 4 Injector Circuit Low
P0271 Cylinder 4 Injector Circuit High
P0272 Cylinder 4 Contribution/Balance Fault
P0273 Cylinder 5 Injector Circuit Low
P0274 Cylinder 5 Injector Circuit High
P0275 Cylinder 5 Contribution/Balance Fault
P0276 Cylinder 6 Injector Circuit Low
P0277 Cylinder 6 Injector Circuit High
P0278 Cylinder 6 Contribution/Balance Fault
P0279 Cylinder 7 Injector Circuit Low
P0280 Cylinder 7 Injector Circuit High
P0281 Cylinder 7 Contribution/Balance Fault
P0282 Cylinder 8 Injector Circuit Low
P0283 Cylinder 8 Injector Circuit High
P0284 Cylinder 8 Contribution/Balance Fault
P0285 Cylinder 9 Injector Circuit Low
P0286 Cylinder 9 Injector Circuit High
P0287 Cylinder 9 Contribution/Balance Fault
P0288 Cylinder 10 Injector Circuit Low
P0289 Cylinder 10 Injector Circuit High
P0290 Cylinder 10 Contribution/Balance Fault
P0291 Cylinder 11 Injector Circuit Low
P0292 Cylinder 11 Injector Circuit High
P0293 Cylinder 11 Contribution/Balance Fault
P0294 Cylinder 12 Injector Circuit Low
P0295 Cylinder 12 Injector Circuit High
P0296 Cylinder 12 Contribution/Balance Fault
P0297 Vehicle Overspeed Condition
P0298 Engine Oil Over Temperature
P0299 Turbo / Super Charger Underboost
P0300 Random/Multiple Cylinder Misfire Detected
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected
P0305 Cylinder 5 Misfire Detected
P0306 Cylinder 6 Misfire Detected
P0307 Cylinder 7 Misfire Detected
P0308 Cylinder 8 Misfire Detected
P0309 Cylinder 9 Misfire Detected
P0310 Cylinder 10 Misfire Detected
P0311 Cylinder 11 Misfire Detected
P0312 Cylinder 12 Misfire Detected
P0313 Misfire Detected with Low Fuel
P0314 Single Cylinder Misfire (Cylinder not Specified)
P0315 Crankshaft Position System Variation Not Learned
P0316 Misfire Detected On Startup (First 1000 Revolutions)
P0317 Rough Road Hardware Not Present
P0318 Rough Road Sensor A Signal Circuit
P0319 Rough Road Sensor B Signal Circuit
P0320 Ignition/Distributor Engine Speed Input Circuit Malfunction
P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance
P0322 Ignition/Distributor Engine Speed Input Circuit No Signal
P0323 Ignition/Distributor Engine Speed Input Circuit Intermittent
P0324 Single Cylinder Misfire (Cylinder not Specified)
P0325 Knock Sensor 1 Circuit (Bank 2 or Single Sensor)
P0326 Knock Sensor 1 Circuit Range/Performance (Bank 2 or Single Sensor)
P0327 Knock Sensor 1 Circuit low Input (Bank 2 or Single Sensor)
P0328 Knock Sensor 1 Circuit High Input (Bank 2 or Single Sensor)
P0329 Knock Sensor 1 Circuit Input Intermittent (Bank 2 or Single Sensor)
P0330 Knock Sensor 2 Circuit (Bank 2)
P0331 Knock Sensor 2 Circuit Range/Performance (Bank 2)
P0332 Knock Sensor 2 Circuit Low Input (Bank 2)
P0333 Knock Sensor 2 Circuit High Input (Bank 2)
P0334 Knock Sensor 2 Circuit Input Intermittent (Bank 2)
P0335 Crankshaft Position Sensor A Circuit Malfunction
P0336 Crankshaft Position Sensor A Circuit Range/Performance
P0337 Crankshaft Position Sensor A Circuit Low Input
P0338 Crankshaft Position Sensor A Circuit High Input
P0339 Crankshaft Position Sensor A Circuit Intermittent
P0340 Camshaft Position Sensor Circuit Malfunction
P0341 Camshaft Position Sensor Circuit Range/Performance
P0342 Camshaft Position Sensor Circuit Low Input
P0343 Camshaft Position Sensor Circuit High Input
P0344 Camshaft Position Sensor Circuit Intermittent
P0345 Camshaft Position Sensor A Circuit (Bank 2)
P0346 Camshaft Position Sensor A Circuit Range/Performance (Bank 2)
P0347 Camshaft Position Sensor A Circuit Low Input (Bank 2)
P0348 Camshaft Position Sensor A Circuit High Input (Bank 2)
P0349 Camshaft Position Sensor A Circuit Intermittent (Bank 2)
P0350 Ignition Coil Primary/Secondary Circuit Malfunction
P0351 Ignition Coil A Primary/Secondary Circuit Malfunction
P0352 Ignition Coil B Primary/Secondary Circuit Malfunction
P0353 Ignition Coil C Primary/Secondary Circuit Malfunction
P0354 Ignition Coil D Primary/Secondary Circuit Malfunction
P0355 Ignition Coil E Primary/Secondary Circuit Malfunction
P0356 Ignition Coil F Primary/Secondary Circuit Malfunction
P0357 Ignition Coil G Primary/Secondary Circuit Malfunction
P0358 Ignition Coil H Primary/Secondary Circuit Malfunction
P0359 Ignition Coil I Primary/Secondary Circuit Malfunction
P0360 Ignition Coil J Primary/Secondary Circuit Malfunction
P0361 Ignition Coil K Primary/Secondary Circuit Malfunction
P0362 Ignition Coil L Primary/Secondary Circuit Malfunction
P0363 Misfire Detected - Fueling Disabled
P0364 Ignition Coil L Primary/Secondary Circuit
P0365 Camshaft Position Sensor B Circuit (Bank 2)
P0366 Camshaft Position Sensor B Circuit Range/Performance (Bank 2)
P0367 Camshaft Position Sensor B Circuit Low Input (Bank 2)
P0368 Camshaft Position Sensor B Circuit High Input (Bank 2)
P0369 Camshaft Position Sensor B Circuit Intermittent (Bank 2)
P0370 Timing Reference High Resolution Signal A Malfunction
P0371 Timing Reference High Resolution Signal A Too Many Pulses
P0372 Timing Reference High Resolution Signal A Too Few Pulses
P0373 Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
P0374 Timing Reference High Resolution Signal A No Pulses
P0375 Timing Reference High Resolution Signal B Malfunction
P0376 Timing Reference High Resolution Signal B Too Many Pulses
P0377 Timing Reference High Resolution Signal B Too Few Pulses
P0378 Timing Reference High Resolution Signal B Intermittent/Erratic Pulses
P0379 Timing Reference High Resolution Signal B No Pulses
P0380 Glow Plug/Heater Circuit A Malfunction More details...
P0381 Glow Plug/Heater Indicator Circuit Malfunction
P0382 Glow Plug/Heater Circuit B Malfunction
P0383 Glow Plug/Heater Indicator Circuit
P0384 Glow Plug/Heater Circuit B
P0385 Crankshaft Position Sensor B Circuit Malfunction
P0386 Crankshaft Position Sensor B Circuit Range/Performance
P0387 Crankshaft Position Sensor B Circuit Low Input
P0388 Crankshaft Position Sensor B Circuit High Input
P0389 Crankshaft Position Sensor B Circuit Intermittent
P0390 Camshaft Position Sensor B Circuit (Bank 2)
P0391 Camshaft Position Sensor B Circuit Range/Performance (Bank 2)
P0392 Camshaft Position Sensor B Circuit Low Input (Bank 2)
P0393 Camshaft Position Sensor B Circuit High Input (Bank 2)
P0394 Camshaft Position Sensor B Circuit Intermittent (Bank 2)
P0395 Camshaft Position Sensor B Circuit High Input (Bank 2)
P0396 Camshaft Position Sensor B Circuit Intermittent (Bank 2)
P0397
P0398
P0399
P0400 Exhaust Gas Recirculation Flow Malfunction
P0401 Exhaust Gas Recirculation Flow Insufficient Detected
P0402 Exhaust Gas Recirculation Flow Excessive Detected
P0403 Exhaust Gas Recirculation Circuit Malfunction
P0404 Exhaust Gas Recirculation Circuit Range/Performance
P0405 Exhaust Gas Recirculation Sensor A Circuit Low
P0406 Exhaust Gas Recirculation Sensor A Circuit High
P0407 Exhaust Gas Recirculation Sensor B Circuit Low
P0408 Exhaust Gas Recirculation Sensor B Circuit High
P0409 Exhaust Gas Recirculation Sensor A Circuit
P0410 Secondary Air Injection System Malfunction
P0411 Secondary Air Injection System Incorrect Flow Detected
P0412 Secondary Air Injection System Switching Valve A Circuit Malfunction
P0413 Secondary Air Injection System Switching Valve A Circuit Open
P0414 Secondary Air Injection System Switching Valve A Circuit Shorted
P0415 Secondary Air Injection System Switching Valve B Circuit Malfunction
P0416 Secondary Air Injection System Switching Valve B Circuit Open
P0417 Secondary Air Injection System Switching Valve B Circuit Shorted
P0418 Secondary Air Injection System Relay A circuit Malfunction
P0419 Secondary Air Injection System Relay B Circuit Malfunction
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P0421 Warm Up Catalyst Efficiency Below Threshold (Bank 1)
P0422 Main Catalyst Efficiency Below Threshold (Bank 1)
P0423 Heated Catalyst Efficiency Below Threshold (Bank 1)
P0424 Heated Catalyst Temperature Below Threshold (Bank 1)
P0425 Catalyst Temperature Sensor (Bank 1 Sensor 1)
P0426 Catalyst Temperature Sensor Range/Performance (Bank 1 Sensor 1)
P0427 Catalyst Temperature Sensor Low Input (Bank 1 Sensor 1)
P0428 Catalyst Temperature Sensor High Input (Bank 1 Sensor 1)
P0429 Catalyst Heater Control Circuit (Bank 1)
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
P0431 Warm Up Catalyst Efficiency Below Threshold (Bank 2)
P0432 Main Catalyst Efficiency Below Threshold (Bank 2)
P0433 Heated Catalyst Efficiency Below Threshold (Bank 2)
P0434 Heated Catalyst Temperature Below Threshold (Bank 2)
P0435 Catalyst Temperature Sensor (Bank 2 Sensor 1)
P0436 Catalyst Temperature Sensor Range/Performance (Bank 2 Sensor 1)
P0437 Catalyst Temperature Sensor Low Input (Bank 2 Sensor 1)
P0438 Catalyst Temperature Sensor High Input (Bank 2 Sensor 1)
P0439 Catalyst Heater Control Circuit (Bank 2)
P0440 Evaporative Emission Control System Malfunction
P0441 Evaporative Emission Control System Incorrect Purge flow
P0442 Evaporative Emission Control System leak Detected (small leak)
P0443 Evaporative Emission Control System Purge Control Valve circuit Malfunction
P0444 Evaporative Emission Control System Purge Control Valve Circuit Open
P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
P0447 Evaporative Emission Control System Vent Control Circuit Open
P0448 Evaporative Emission Control System Vent Control Circuit Shorted
P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
P0451- Evaporative Emission Control System Pressure Sensor Range/Performance
P0452- Evaporative Emission Control System Pressure Sensor Low Input
P0453- Evaporative Emission Control Pressure Sensor High Input
P0455 System Gross Leak Evaporative Emission
P0456 Evaporative Emissions System Small Leak Detected
P0457 Evaporative Emission Control System Leak Detected
P0460 Evaporative Emission Control System Pressure Sensor Malfunction
P0461 Evaporative Emission Control System Pressure Sensor Range/Performance
P0462 Evaporative Emission Control System Pressure Sensor Low Input
P0463 Evaporative Emission Control System Pressure Sensor High Input
P0464 Evaporative Emission Control System Pressure Sensor Intermittent
P0465 Evaporative Emission Control System Tank Detected (gross leak)
P0466 Evaporative Emission System Leak Detected (very small leak)
P0467 Evaporative Emission System Leak Detected (fuel cap loose/off)
P0468 Evaporative Emission System Purge Control Valve Circuit Low
P0469 Evaporative Emission System Purge Control Valve Circuit High
P0460 Fuel Level Sensor Circuit Malfunction
P0461 Fuel Level Sensor Circuit Range/Performance
P0462 Fuel Level Sensor Circuit Low Input
P0463 Fuel Level Sensor Circuit High Input
P0464 Fuel Level Sensor Circuit Intermittent
P0465 Purge Flow Sensor Circuit Malfunction
P0466 Purge Flow Sensor Circuit Range/Performance
P0467 Purge Flow Sensor Circuit Low Input
P0468 Purge Flow Sensor Circuit High Input
P0469 Purge Flow Sensor Circuit Intermittent
P0470 Exhaust Pressure Sensor Malfunction
P0471 Exhaust Pressure Sensor Range/Performance
P0472 Exhaust Pressure Sensor Low
P0473 Exhaust Pressure Sensor High
P0474 Exhaust Pressure Sensor Intermittent
P0475 Exhaust Pressure Control Valve Malfunction
P0476 Exhaust Pressure Control Valve Range/Performance
P0477 Exhaust Pressure Control Valve Low
P0478 Exhaust Pressure Control Valve High
P0479 Exhaust Pressure Control Valve Intermittent
P0480 Cooling Fan 1 Control Circuit Malfunction
P0481 Cooling Fan 2 Control Circuit Malfunction
P0482 Cooling Fan 3 Control Circuit Malfunction
P0483 Cooling Fan Rationality Check Malfunction
P0484 Cooling Fan Circuit Over Current
P0485 Cooling Fan Power/Ground Circuit Malfunction
P0486 Exhaust Gas Recirculation Sensor B Circuit
P0487 Exhaust Gas Recirculation Throttle Position Control Circuit
P0488 Exhaust Gas Recirculation Throttle Position Control Range/Performance
P0489 Exhaust Gas Recirculation Control Circuit Low
P0490 Exhaust Gas Recirculation Control Circuit Low
P0491 Secondary Air Injection System Insufficient Flow Bank 1
P0492 Secondary Air Injection System (Bank 2)
P0493 Fan Overspeed (clutch locked)
P0494 Fan Speed Low
P0495 Fan Speed High
P0496 Evaporative Emission System High Purge Flow
P0497 Evaporative Emission System Low Purge Flow
P0498 Evaporative Emission System Vent Control Circuit Low
P0499 Evaporative Emission System Vent Control Circuit High
P0500 Vehicle Speed Sensor Malfunction
P0501 Vehicle Speed Sensor Range/Performance
P0502 Vehicle Speed Sensor Circuit Low Input
P0503 Vehicle Speed Sensor Intermittent/Erratic/High
P0504 Brake Switch A / B Correlation
P0505 Idle Control System Malfunction
P0506 Idle Control System RPM lower Than Expected
P0507 Idle Control System RPM higher Than Expected
P0508 Idle Air Control System Circuit Low
P0509 Idle Air Control System Circuit High
P050D Cold Start Rough Idle
P0510 Closed Throttle Position Switch Malfunction
P0511 Idle Air Control Circuit
P0512 Starter Request Circuit
P0513 Incorrect Immobilizer Key
P0514 Battery Temperature Sensor Circuit Range/Performance
P0515 Battery Temperature Sensor Circuit
P0516 Battery Temperature Sensor Circuit Low
P0517 Battery Temperature Sensor Circuit High
P0518 Idle Air Control Circuit Intermittent
P0519 Idle Air Control Circuit System Performance
P0520 Engine Oil Pressure Sensor/Switch Circuit Malfunction
P0521 Engine Oil Pressure Sensor/Switch Range/Performance
P0522 Engine Oil Pressure Sensor/Switch Low Voltage
P0523 Engine Oil Pressure Sensor/Switch High Voltage
P0524 Engine Oil Pressure Too Low
P0525 Cruise Control Servo Control Circuit Range/Performance
P0526 Fan Speed Sensor Circuit
P0527 Fan Speed Sensor Circuit Range/Performance
P0528 Fan Speed Sensor Circuit No Signal
P0529 Fan Speed Sensor Circuit Intermittent
P0530 A/C Refrigerant Pressure Sensor Circuit Malfunction
P0531 A/C Refrigerant Pressure Sensor Circuit Range/Performance
P0532 A/C Refrigerant Pressure Sensor Circuit Low Input
P0533 A/C Refrigerant pressure Sensor Circuit High Input
P0534 Air Conditioner Refrigerant Charge Loss
P0535 A/C Evaporator Temperature Sensor Circuit
P0536 A/C Evaporator Temperature Sensor Circuit Range/Performance
P0537 A/C Evaporator Temperature Sensor Circuit Low
P0538 A/C Evaporator Temperature Sensor Circuit High
P0539 A/C Evaporator Temperature Sensor Circuit Intermittent
P0540 Intake Air Heater A Circuit
P0541 Intake Air Heater A Circuit Low
P0542 Intake Air Heater A Circuit High
P0543 Intake Air Heater A Circuit Open
P0544 Exhaust Gas Temperature Sensor Circuit - Bank 2 Sensor 1
P0545 Exhaust Gas Temperature Sensor Circuit Low - Bank 2 Sensor 1
P0546 Exhaust Gas Temperature Sensor Circuit High - Bank 2 Sensor 1
P0547 Exhaust Gas Temperature Sensor Circuit - Bank 2 Sensor 1
P0548 Exhaust Gas Temperature Sensor Circuit Low - Bank 2 Sensor 1
P0549 Exhaust Gas Temperature Sensor Circuit High - Bank 2 Sensor 1
P0550 Power Steering Pressure Sensor Circuit Malfunction
P0551 Power Steering Pressure Sensor Circuit Range/Performance
P0552 Power Steering Pressure Sensor Circuit Low Input
P0553 Power Steering Pressure Sensor Circuit High Input
P0554 Power Steering Pressure sensor Circuit Intermittent
P0555 Brake Booster Pressure Sensor Circuit
P0556 Brake Booster Pressure Sensor Circuit Range/Performance
P0557 Brake Booster Pressure Sensor Circuit Low Input
P0558 Brake Booster Pressure Sensor Circuit High Input
P0559 Brake Booster Pressure Sensor Circuit Intermittent
P0560 System Voltage Malfunction
P0561 System Voltage Unstable
P0562 System Voltage Low
P0563 System Voltage High
P0564 Cruise Control Multi-Function Input A Circuit
P0565 Cruise Control On Signal Malfunction
P0566 Cruise Control Off Signal Malfunction
P0567 Cruise Control Resume Signal Malfunction
P0568 Cruise Control Set Signal Malfunction
P0569 Cruise Control Coast Signal Malfunction
P0570 Cruise Control Accel Signal Malfunction
P0571 Cruise Control/Brake Switch A Circuit Malfunction
P0572 Cruise Control/Brake Switch A Circuit Low
P0573 Cruise Control/Brake Switch A Circuit High
P0574 Cruise Control System - Vehicle Speed Too High
P0575 Cruise Control Input Circuit
P0576 Cruise Control Input Circuit Low
P0577 Cruise Control Input Circuit High
P0578 Cruise Control Multi-Function Input A Circuit Stuck
P0579 Cruise Control Multi-Function Input A Circuit Range/Performance
P0580 Cruise Control Multi-Function Input A Circuit Low
P0581 Cruise Control Multi-Function Input A Circuit High
P0582 Cruise Control Vacuum Control Circuit /Open
P0583 Cruise Control Vacuum Control Circuit Low
P0584 Cruise Control Vacuum Control Circuit High
P0585 Cruise Control Multi-Function Input A / B Correlation
P0586 Cruise Control Vent Control Circuit / Open
P0587 Cruise Control Vent Control Circuit Low
P0588 Cruise Control Vent Control Circuit High
P0589 Cruise Control Multi-Function Input B Circuit
P0590 Cruise Control Multi-Function Input B Circuit Stuck
P0591 Cruise Control Multi-Function Input B Circuit Range/Performance
P0592 Cruise Control Multi-Function Input B Circuit Low
P0593 Cruise Control Multi-Function Input B Circuit High
P0594 Cruise Control Servo Control Circuit / Open
P0595 Cruise Control Servo Control Circuit Low
P0596 Cruise Control Servo Control Circuit High
P0597 Thermostat Heater Control Circuit / Open
P0598 Thermostat Heater Control Circuit Low
P0599 Thermostat Heater Control Circuit High
P059f Active Grille Air Shutter Performance
P06DD Engine Oil Pressure Control Circuit Stuck Off
P0600 Serial Communication Link Malfunction
P0601 Internal Control Module Memory Check Sum Error
P0602 Control Module Programming Error
P0603 Internal Control Module Keep Alive Memory (KAM) Error
P0604 Internal Control Module Random Access Memory (RAM) Error
P0605 Internal Control Module Read Only Memory (ROM) Error (Module Identification Defined by SAE J1979)
P0606 ECM/PCM Processor Fault
P0607 Control Module Performance
P0608 Control Module VSS Output A Malfunction
P0609 Control Module VSS Output B Malfunction
P0610 Control Module VSS Output B Malfunction
P0611 Fuel Injector Control Module Performance
P0612 Fuel Injector Control Module Relay Control Circuit
P0613 TCM Processor
P0614 ECM / TCM Mismatch
P0615 Starter Relay Circuit
P0616 Starter Relay Circuit Low
P0617 Starter Relay Circuit High
P0618 Alternative Fuel Control Module KAM Error
P0619 Alternative Fuel Control Module RAM/ROM Error
P062F Internal Control Module EEPROM Error
P0620 Generator Control Circuit Malfunction
P0621 Generator Lamp L Control Circuit Malfunction
P0622 Generator Field F Control Circuit Malfunction
P0623 Generator Lamp Control Circuit
P0624 Fuel Cap Lamp Control Circuit
P0625 Generator Field Terminal Circuit Low
P0626 Generator Field Terminal Circuit High
P0627 Fuel Pump A Control Circuit / Open
P0628 Fuel Pump A Control Circuit Low
P0629 Fuel Pump A Control Circuit High
P0630 VIN Not Programmed or Mismatch - ECM/PCM
P0631 VIN Not Programmed or Mismatch - TCM
P0632 Odometer Not Programmed - ECM/PCM
P0633 Immobolizer Key Not Programmed - ECM/PCM
P0634 PCM / ECM / TCM Internal Temperature Too High
P0635 Power Steering Control Circuit
P0636 Power Steering Control Circuit Low
P0637 Power Steering Control Circuit High
P0638 Throttle Actuator Control Range/Performance (Bank 1)
P0639 Throttle Actuator Control Range/Performance (Bank 2)
P0640 Intake Air Heater Control Circuit
P0641 Sensor Reference Voltage A Circuit/Open
P0642 Sensor Reference Voltage A Circuit Low
P0643 Sensor Reference Voltage A Circuit High
P0644 Driver Display Serial Communication Circuit
P0645 A/C Clutch Relay Control Circuit
P0646 A/C Clutch Relay Control Circuit Low
P0647 A/C Clutch Relay Control Circuit High
P0648 Immobilizer Lamp Control Circuit
P0649 Speed Control Lamp Control Circuit
P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
P0651 Sensor Reference Voltage B Circuit/Open
P0652 Sensor Reference Voltage B Circuit Low
P0653 Sensor Reference Voltage B Circuit High
P0654 Engine RPM Output Circuit Malfunction
P0655 Engine Hot Lamp Output Control Circuit Malfunction
P0656 Fuel Level Output Circuit Malfunction
P0657 Actuator Supply Voltage Circuit / Open
P0658 Actuator Supply Voltage Circuit Low
P0659 Actuator Supply Voltage Circuit High
P0660 Intake Manifold Tuning Valve Control Circuit (Bank 1)
P0661 Intake Manifold Tuning Valve Control Circuit Low (Bank 1)
P0662 Intake Manifold Tuning Valve Control Circuit High (Bank 1)
P0663 Intake Manifold Tuning Valve Control Circuit (Bank 2)
P0664 Intake Manifold Tuning Valve Control Circuit Low (Bank 2)
P0665 Intake Manifold Tuning Valve Control Circuit High (Bank 2)
P0666 PCM / ECM / TCM Internal Temperature Sensor Circuit
P0667 PCM / ECM / TCM Internal Temperature Sensor Range/Performance
P0668 PCM / ECM / TCM Internal Temperature Sensor Circuit Low
P0669 PCM / ECM / TCM Internal Temperature Sensor Circuit High
P0670 Glow Plug Module Control Circuit More details...
P0671 Cylinder 1 Glow Plug Circuit
P0672 Cylinder 2 Glow Plug Circuit
P0673 Cylinder 3 Glow Plug Circuit
P0674 Cylinder 4 Glow Plug Circuit
P0675 Cylinder 5 Glow Plug Circuit
P0676 Cylinder 6 Glow Plug Circuit
P0677 Cylinder 7 Glow Plug Circuit
P0678 Cylinder 8 Glow Plug Circuit
P0679 Cylinder 9 Glow Plug Circuit
P0680 Cylinder 10 Glow Plug Circuit
P0681 Cylinder 11 Glow Plug Circuit
P0682 Cylinder 12 Glow Plug Circuit
P0683 Glow Plug Control Module to PCM Communication Circuit
P0684 Glow Plug Control Module to PCM Communication Circuit Range/Performance
P0685 ECM/PCM Power Relay Control Circuit/Open
P0686 ECM/PCM Power Relay Control Circuit Low
P0687 ECM/PCM Power Relay Control Circuit High
P0688 ECM/PCM Power Relay Sense Circuit
P0689 ECM/PCM Power Relay Sense Circuit Low
P0690 ECM/PCM Power Relay Sense Circuit High
P0691 Fan 1 Control Circuit Low
P0692 Fan 1 Control Circuit High
P0693 Fan 2 Control Circuit Low
P0694 Fan 2 Control Circuit High
P0695 Fan 3 Control Circuit Low
P0696 Fan 3 Control Circuit High
P0697 Sensor Reference Voltage C Circuit / Open
P0698 Sensor Reference Voltage C Circuit Low
P0699 Sensor Reference Voltage C Circuit High
P069e Fuel Pump Control Module Requested MIL Illumination
P0700 Transmission Control System Malfunction
P0701 Transmission Control System Range/Performance
P0702 Transmission Control System Electrical
P0703 Torque Converter/Brake Switch B Circuit Malfunction
P0704 Clutch Switch Input Circuit Malfunction
P0705 Transmission Range Sensor Circuit Malfunction (PRNDL Input)
P0706 Transmission Range Sensor Circuit Range/Performance
P0707 Transmission Range Sensor Circuit Low Input
P0708 Transmission Range Sensor Circuit High Input
P0709 Transmission Range Sensor Circuit Intermittent
P0710 Transmission Fluid Temperature Sensor Circuit Malfunction
P0711 Transmission Fluid Temperature Sensor Circuit Range/Performance
P0712 Transmission Fluid Temperature Sensor Circuit Low Input
P0713 Transmission Fluid Temperature Sensor Circuit High Input
P0714 Transmission Fluid Temperature Sensor Circuit Intermittent
P0715 Input/Turbine Speed Sensor Circuit Malfunction
P0716 Input/Turbine Speed Sensor Circuit Range/Performance
P0717 Input/Turbine Speed Sensor Circuit No Signal
P0718 Input/Turbine Speed Sensor Circuit Intermittent
P0719 Torque Converter/Brake Switch B Circuit Low
P0720 Output Speed Sensor Circuit Malfunction
P0721 Output Speed Sensor Circuit Range/Performance
P0722 Output Speed Sensor Circuit No Signal
P0723 Output Speed Sensor Circuit Intermittent
P0724 Torque Converter/Brake Switch B Circuit High
P0725 Engine Speed Input Circuit Malfunction
P0726 Engine Speed Input Circuit Range/Performance
P0727 Engine Speed Input Circuit No Signal
P0728 Engine Speed Input Circuit Intermittent
P0729 Gear 6 Incorrect Ratio
P0730 Incorrect Gear Ratio
P0731 Gear 1 Incorrect Ratio
P0732 Gear 2 Incorrect Ratio
P0733 Gear 3 Incorrect Ratio
P0734 Gear 4 Incorrect Ratio
P0735 Gear 5 Incorrect Ratio
P0736 Reverse Incorrect Ratio
P0737 TCM Engine Speed Output Circuit
P0738 TCM Engine Speed Output Circuit Low
P0739 Timing Reference High Resolution Signal B No Pulses
P0740 Torque Converter Clutch Circuit Malfunction
P0741 Torque Converter Clutch Circuit Performance or Stuck Off
P0742 Torque Converter Clutch Circuit Stuck On
P0743 Torque Converter Clutch Circuit Electrical
P0744 Torque Converter Clutch Circuit Intermittent
P0745 Pressure Control Solenoid Malfunction
P0746 Pressure Control Solenoid Performance or Stuck Off
P0747 Pressure Control Solenoid Stuck On
P0748 Pressure Control Solenoid Electrical
P0749 Pressure Control Solenoid Intermittent
P0750 Shift Solenoid A Malfunction
P0751 Shift Solenoid A Performance or Stuck Off
P0752 Shift Solenoid A Stuck On
P0753 Shift Solenoid A Electrical/1-2 Shift Solenoid Circuit Electrical
P0754 Shift Solenoid A Intermittent
P0755 Shift Solenoid B Malfunction
P0756 Shift Solenoid B Performance or Stuck Off
P0757 Shift Solenoid B Stuck On
P0758 Shift Solenoid B Electrical
P0759 Shift Solenoid B Intermittent
P0760 Shift Solenoid C Malfunction
P0761 Shift Solenoid C Performance or Stuck Off
P0762 Shift Solenoid C Stuck On
P0763 Shift Solenoid C Electrical
P0764 Shift Solenoid C Intermittent
P0765 Shift Solenoid D Malfunction
P0766 Shift Solenoid D Performance or Stuck Off
P0767 Shift Solenoid D Stuck On
P0768 Shift Solenoid D Electrical
P0769 Shift Solenoid D Intermittent
P0770 Shift Solenoid E Malfunction
P0771 Shift Solenoid E Performance or Stuck Off
P0772 Shift Solenoid E Stuck On
P0773 Shift Solenoid E Electrical
P0774 Shift Solenoid E Intermittent
P0775 Pressure Control Solenoid B
P0776 Pressure Control Solenoid B Performance or Stuck off
P0777 Pressure Control Solenoid B Stuck On
P0778 Pressure Control Solenoid B Electrical
P0779 Pressure Control Solenoid B Intermittent
P0780 Shift Malfunction
P0781 1-2 Shift Malfunction
P0782 2-3 Shift Malfunction
P0783 3-4 Shift Malfunction
P0784 4-5 Shift Malfunction
P0785 Shift Timing Solenoid A Malfunction
P0786 Shift Timing Solenoid A Range/Performance
P0787 Shift Timing Solenoid A low
P0788 Shift Timing Solenoid A High
P0789 Shift Timing Solenoid A Intermittent
P0790 Normal/Performance Switch Circuit Malfunction
P0791 Intermediate Shaft Speed Sensor Circuit
P0792 Intermediate Shaft Speed Sensor Circuit Range/Performance
P0793 Intermediate Shaft Speed Sensor Circuit No signal
P0794 Intermediate Shaft Speed Sensor Circuit Intermittent
P0795 Pressure Control Solenoid C
P0796 Pressure Control Solenoid C Performance or Stuck off
P0797 Pressure Control Solenoid C Stuck On
P0798 Pressure Control Solenoid C Electrical
P0799 Pressure Control Solenoid C Intermittent
P0800 Transmission Control System (MIL Request)
P0801 Reverse Inhibit Control Circuit Malfunction
P0802 Transmission Control System MIL Request Circuit / Open
P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
P0805 Clutch Position Sensor Circuit Malfunction
P0806 Clutch Position Sensor Circuit Range/Performance Malfunction
P0807 Clutch Position Sensor Circuit Low Malfunction
P0808 Clutch Position Sensor Circuit High Malfunction
P0809 Clutch Position Sensor Circuit Intermittent Malfunction
P0810 Clutch Position Control Error
P0811 Excessive Clutch Slippage
P0812 Reverse Input Circuit
P0813 Reverse Output Circuit
P0814 Transmission Range Display Circuit
P0815 Upshift Switch Circuit
P0816 Downshift Switch Circuit
P0817 Starter Disable Circuit
P0818 Driveline Disconnect Switch Input Circuit
P0819 Up and Down Shift Switch to Transmission Range Correlation
P0820 Gear Lever X - Y Position Sensor Circuit
P0821 Gear Lever X Position Circuit
P0822 Gear Lever Y Position Circuit
P0823 Gear Lever X Position Circuit Intermittent
P0824 Gear Lever Y Position Circuit Intermittent
P0825 Gear Lever Push - Pull Switch (Shift Anticipate)
P0826 Up and Down Switch Input Circuit
P0827 Up and Down Switch Input Circuit Low
P0828 Up and Down Switch Input Circuit High
P0829 5-6 Shift
P0830 Clutch Pedal Switch A Circuit
P0831 Clutch Pedal Switch A Circuit Low
P0832 Clutch Pedal Switch A Circuit High
P0833 Clutch Pedal Switch B Circuit
P0834 Clutch Pedal Switch B Circuit Low
P0835 Clutch Pedal Switch B Circuit High
P0836 Four Wheel Drive (4WD) Switch Circuit
P0837 Four Wheel Drive (4WD) Switch Circuit Range/Performance
P0838 Four Wheel Drive (4WD) Switch Circuit Low
P0839 Four Wheel Drive (4WD) Switch Circuit High
P0840 Transmission Fluid Pressure Sensor/Switch A Circuit
P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance
P0842 Transmission Fluid Pressure Sensor/Switch A Circuit Low
P0843 Transmission Fluid Pressure Sensor/Switch A Circuit High
P0844 Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent
P0845 Transmission Fluid Pressure Sensor/Switch B Circuit
P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance
P0847 Transmission Fluid Pressure Sensor/Switch B Circuit Low
P0848 Transmission Fluid Pressure Sensor/Switch B Circuit High
P0849 Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent
P0850 Park / Neutral Switch Input Circuit
P0851 Park / Neutral Switch Input Circuit Low
P0852 Park / Neutral Switch Input Circuit High
P0853 Drive Switch Input Circuit
P0854 Drive Switch Input Circuit Low
P0855 Drive Switch Input Circuit High
P0856 Traction Control Input Signal
P0857 Traction Control Input Signal Range/Performance
P0858 Traction Control Input Signal Low
P0859 Traction Control Input Signal High
P0860 Gear Shift Module Communication Circuit
P0861 Gear Shift Module Communication Circuit Low
P0862 Gear Shift Module Communication Circuit High
P0863 TCM Communication Circuit
P0864 TCM Communication Circuit Range/Performance
P0865 TCM Communication Circuit Low
P0866 TCM Communication Circuit High
P0867 Transmission Fluid Pressure
P0868 Transmission Fluid Pressure Low
P0869 Transmission Fluid Pressure High
P0870 Transmission Fluid Pressure Sensor/Switch C Circuit
P0871 Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
P0872 Transmission Fluid Pressure Sensor/Switch C Circuit Low
P0873 Transmission Fluid Pressure Sensor/Switch C Circuit High
P0874 Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
P0875 Transmission Fluid Pressure Sensor/Switch D Circuit
P0876 Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
P0877 Transmission Fluid Pressure Sensor/Switch D Circuit Low
P0878 Transmission Fluid Pressure Sensor/Switch D Circuit High
P0879 Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
P0880 TCM Power Input Signal
P0881 TCM Power Input Signal Range/Performance
P0882 TCM Power Input Signal Low
P0883 TCM Power Input Signal High
P0884 TCM Power Input Signal Intermittent
P0885 TCM Power Relay Control Circuit /Open
P0886 TCM Power Relay Control Circuit Low
P0887 TCM Power Relay Control Circuit High
P0888 TCM Power Relay Sense Circuit
P0889 TCM Power Relay Sense Circuit Range/Performance
P0890 TCM Power Relay Sense Circuit Low
P0891 TCM Power Relay Sense Circuit High
P0892 TCM Power Relay Sense Circuit Intermittent
P0893 Multiple Gears Engaged
P0894 Transmission Component Slipping
P0895 Shift Time Too Short
P0896 Shift Time Too Long
P0897 Transmission Fluid Deteriorated
P0898 Transmission Control System MIL Request Circuit Low
P0899 Transmission Control System MIL Request Circuit High
P0900 Clutch Actuator Circuit / Open
P0901 Clutch Actuator Circuit Range/Performance
P0902 Clutch Actuator Circuit Low
P0903 Clutch Actuator Circuit High
P0904 Gate Select Position Circuit [senses left / right position]
P0905 Gate Select Position Circuit Range/Performance
P0906 Gate Select Position Circuit Low
P0907 Gate Select Position Circuit High
P0908 Gate Select Position Circuit Intermittent
P0909 Gate Select Control Error
P0910 Gate Select Actuator Circuit / Open [left / right motion]
P0911 Gate Select Actuator Circuit Range/Performance
P0912 Gate Select Actuator Circuit Low
P0913 Gate Select Actuator Circuit High
P0914 Gear Shift Position Circuit [senses forward / rearward position, odd / even gears]
P0915 Gear Shift Position Circuit Range/Performance
P0916 Gear Shift Position Circuit Low
P0917 Gear Shift Position Circuit High
P0918 Gear Shift Position Circuit Intermittent
P0919 Gear Shift Position Control Error
P0920 Gear Shift Forward Actuator Circuit / Open [forward motion, odd gears, 1,3,5]
P0921 Gear Shift Foward Actuator Circuit Range/Performance
P0922 Gear Shift Foward Actuator Circuit Low
P0923 Gear Shift Foward Actuator Circuit High
P0924 Gear Shift Reverse Actuator Circuit / Open [rearward motion, even gears, 2,4,6]
P0925 Gear Shift Reverse Actuator Circuit Range/Performance
P0926 Gear Shift Reverse Actuator Circuit Low
P0927 Gear Shift Reverse Actuator Circuit High
P0928 Gear Shift Lock Solenoid Circuit / Open
P0929 Gear Shift Lock Solenoid Circuit Range/Performance
P0930 Gear Shift Lock Solenoid Circuit Low
P0931 Gear Shift Lock Solenoid Circuit High
P0932 Hydraulic Pressure Sensor Circuit
P0933 Hydraulic Pressure Sensor Range/Performance
P0934 Hydraulic Pressure Sensor Circuit Low Input
P0935 Hydraulic Pressure Sensor Circuit High Input
P0936 Hydraulic Pressure Sensor Circuit Intermittent
P0937 Hydraulic Oil Temperature Sensor Circuit
P0938 Hydraulic Oil Temperature Sensor Range/Performance
P0939 Hydraulic Oil Temperature Sensor Circuit Low Input
P0940 Hydraulic Oil Temperature Sensor Circuit High Input
P0941 Hydraulic Oil Temperature Sensor Circuit Intermittent
P0942 Hydraulic Pressure Unit
P0943 Hydraulic Pressure Unit Cycling Period Too Short
P0944 Hydraulic Pressure Unit Loss of Pressure
P0945 Hydraulic Pump Relay Circuit / Open
P0946 Hydraulic Pump Relay Circuit Range/Performance
P0947 Hydraulic Pump Relay Circuit Low
P0948 Hydraulic Pump Relay Circuit High
P0949 ASM Adaptive Learning Not Done
P0950 ASM Control Circuit [Up / Down / Auto / etc]
P0951 ASM Control Circuit Range/Performance
P0952 ASM Control Circuit Low
P0953 ASM Control Circuit High
P0954 ASM Control Circuit Intermittent
P0955 ASM Mode Circuit [Perf / Winter / Sport / etc]
P0956 ASM Mode Circuit Range/Performance
P0957 ASM Mode Circuit Low
P0958 ASM Mode Circuit High
P0959 ASM Mode Circuit Intermittent
P0960 Pressure Control Solenoid A Control Circuit / Open
P0961 Pressure Control Solenoid A Control Circuit Range/Performance
P0962 Pressure Control Solenoid A Control Circuit Low
P0963 Pressure Control Solenoid A Control Circuit High
P0964 Pressure Control Solenoid B Control Circuit / Open
P0965 Pressure Control Solenoid B Control Circuit Range/Performance
P0966 Pressure Control Solenoid B Control Circuit Low
P0967 Pressure Control Solenoid B Control Circuit High
P0968 Pressure Control Solenoid C Control Circuit / Open
P0969 Pressure Control Solenoid C Control Circuit Range/Performance
P0970 Pressure Control Solenoid C Control Circuit Low
P0971 Pressure Control Solenoid C Control Circuit High
P0972 Shift Solenoid A Control Circuit Range/Performance
P0973 Shift Solenoid A Control Circuit Low
P0974 Shift Solenoid A Control Circuit High
P0975 Shift Solenoid B Control Circuit Range/Performance
P0976 Shift Solenoid B Control Circuit Low
P0977 Shift Solenoid B Control Circuit High
P0978 Shift Solenoid C Control Circuit Range/Performance
P0979 Shift Solenoid C Control Circuit Low
P0980 Shift Solenoid C Control Circuit High
P0981 Shift Solenoid D Control Circuit Range/Performance
P0982 Shift Solenoid D Control Circuit Low
P0983 Shift Solenoid D Control Circuit High
P0984 Shift Solenoid E Control Circuit Range/Performance
P0985 Shift Solenoid E Control Circuit Low
P0986 Shift Solenoid E Control Circuit High
P0987 Transmission Fluid Pressure Sensor/Switch E Circuit
P0988 Transmission Fluid Pressure Sensor/Switch E Circuit Range/Performance
P0989 Transmission Fluid Pressure Sensor/Switch E Circuit Low
P0990 Transmission Fluid Pressure Sensor/Switch E Circuit High
P0991 Transmission Fluid Pressure Sensor/Switch E Circuit Intermittent
P0992 Transmission Fluid Pressure Sensor/Switch F Circuit
P0993 Transmission Fluid Pressure Sensor/Switch F Circuit Range/Performance
P0994 Transmission Fluid Pressure Sensor/Switch F Circuit Low
P0995 Transmission Fluid Pressure Sensor/Switch F Circuit High
P0996 Transmission Fluid Pressure Sensor/Switch F Circuit Intermittent
P0997 Shift Solenoid F Control Circuit Range/Performance
P0998 Shift Solenoid F Control Circuit Low
P0999 Shift Solenoid F Control Circuit High
B0001 - PCM Discrete Input Speed Signal Error
B0004 - PCM Discrete Input Speed Signal Not Present
B0005 - In Park Switch Circuit Malfunction
B0012 - Right Front/Passenger Frontal Deployment Loop Circuit
B0013 - Right Front/Passenger Frontal Deployment Loop Circuit
B0014 - Right Front/Passenger Frontal Deployment Loop Circuit
B0016 - Right Front/Passenger Frontal Deployment Loop (Single Stage or Stage 1) Resistance Low
B0017 - Right Front/Passenger Frontal Deployment Loop (Single Stage or Stage 1) Open
B0018 - Right Front/Passenger Frontal Deployment Loop (Single Stage or Stage 1) Short to Ground/Voltage Out of Range
B0022 - Left Front/Driver Frontal Deployment Loop (Single Stage or Stage 1) Resistance Low
B0024 - Left Front/Driver Frontal Deployment Loop (Single Stage or Stage 1) Short to Ground/Voltage Out of Range
B0026 - Left Front/Driver Frontal Deployment Loop (Single Stage or Stage 1) Open
B0028 - Right Front/Passenger Side Deployment Loop Resistance Low
B0029 - Right Front/Passenger Side Deployment Loop Open
B0030 - Right Front/Passenger Side Deployment Loop Short to Ground/Voltage Out of Range
B0035 - ADS Closed/Shorted to Ground
B0036 - ADS Open/Missing/Shorted to Battery
B0037 - AUX switch closed/shorted to ground
B0038 - AUX switch open/shorted to battery
B0040 - Left Front/Driver Side Deployment Loop Resistance Low
B0041 - Left Front/Driver Side Deployment Loop Open
B0042 - Left Front/Driver Frontal Deployment Loop Circuit
B0043 - Left Front/Driver Frontal Deployment Loop Circuit
B0044 - Left Front/Driver Frontal Deployment Loop Circuit
B0045 - Left Front Side Deploy Loop Short to Ground/Voltage Out of Range
B0051 - Deployment Commanded
B0053 - Deployment Commanded with Loop Malfunctions Present
B0057 - Right Front/Passenger Pretensioner Deployment Loop Resistance Low
B0058 - Right Front/Passenger Pretensioner Deployment Loop Open
B0059 - Right Front/Passenger Pretensioner Deployment Loop Short to Ground/Voltage Out of Range
B0061 - Roof Rail Module-Left Deployment Loop Circuit
B0062 - Roof Rail Module-Left Deployment Loop Circuit
B0064 - Left Front/Driver Pretensioner Deployment Loop Resistance Low
B0065 - Left Front/Driver Pretensioner Deployment Loop Open
B0066 - Left Front/Driver Pretensioner Deployment Loop Short to Ground/Voltage Out of Range
B0068 - Roof Rail Module-Left Deployment Loop Circuit
B0069 - Roof Rail Module-Right Deployment Loop Circuit
B0070 - Roof Rail Module-Right Deployment Loop Circuit
B0071 - Roof Rail Module-Right Deployment Loop Circuit
B0073 - Supplemental Deployment Loop #1 Resistance Low
B0074 - Supplemental Deployment Loop #1 Open
B0075 - Supplemental Deployment Loop #1 Short to Ground/Voltage Out of Range
B0077 - Left Front/Driver Side Impact Sensor (SIS) Malfunction
B0078 - Right Front/Passenger SIS Malfunction
B0079 - Incorrect Left Front/Driver SIS Installed
B0080 - Discard Left Front/Driver SIS
B0081 - Incorrect Right Front/Passenger SIS Installed
B0082 - Discard Right Front/Passenger SIS
B0086 - Supplemental Deployment Loop #2 Resistance Low
B0087 - Supplemental Deployment Loop #2 Open
B0088 - Supplemental Deployment Loop #2 Short to Ground/Voltage Out of Range
B0090 - Active switch voltage out of range
B0091 - Active switch: wrong state
B0092 - PPS passenger detection error
B0093 - PPS/CPS self-test malfunction
B0094 - CPS childseat detection error
B0095 - SDM-PPS/CPS mismatch malfunction
B0100 - Electronic Front End Sensor 1 Performance
B0101 - Electronic Front End Sensor 1 Performance
B0102 - Electronic Front End Sensor 1 Performance
B0103 - Electronic Frontal Sensor Circuit
B0104 - Electronic Frontal Sensor Circuit
B0105 - Electronic Frontal Sensor Circuit
B0109 - Side impact module-Left Rear deployment loop resistance is less than 1.3 ohms
B0110 - Side impact module-Left Rear high circuit is less than 2.4 volts
B0111 - Side impact module-Left Rear high and/or low circuits is short to ground or short to voltage
B0112 - Side impact module-Right Rear deployment loop resistance is less than 1.3 ohms
B0113 - Side impact module-Right Rear high circuit is less than 2.4 volts
B0114 - Side impact module-Right Rear high and/or low circuits is short to ground or short to voltage
B0126 - Right Panel Discharge Temperature Fault
B0130 - Air Temperature/Mode Door Actuator Malfunction
B0131 - Right Heater Discharge Temperature Fault
B0145 - Auxiliary HAVC Actuator Circuit
B0159 - Outside Air Temperature Sensor Circuit Range/Performance
B0160 - Ambient Air Temperature Sensor Circuit
B0162 - Ambient Air Temperature Sensor Circuit
B0164 - Passenger Compartment Temperature Sensor #1 (Single Sensor or LH) Circuit Range/Performance
B0169 - In-car Temp Sensor Failure (passenger -not used)
B0174 - Output Air Temperature Sensor #1 (Upper; Single or LH) Circuit Range/Performance
B0179 - Output Air Temperature Sensor #2 (Lower; Single or LH) Circuit Range/Performance
B0183 - Sunload Sensor Circuit
B0184 - Solar Load Sensor #1 Circuit Range (sunload)
B0188 - Sunload Sensor Circuit
B0189 - Solar Load Sensor #2 Circuit Range (sunload)
B0229 - HVAC Actuator Circuit
B0248 - Mode Door Inoperative Error
B0249 - Heater/Defrost/AC Door Range Error
B0263 - HVAC Actuator Circuit
B0268 - A/I Door Inoperative Error
B0269 - Air Inlet Door Range Error
B0283 - Electric Rear Defrost Circuit
B0285 - Electric Rear Defrost Circuit Low (BCM)
B0286 - Electric Rear Defrost Circuit High (BCM)
B0408 - Temperature Control #1 (Main/Front) Circuit Malfunction
B0409 - Air Mix Door #1 Range Error
B0414 - Air Temperature/Mode Door Actuator Malfunction
B0418 - HVAC Actuator Circuit
B0419 - Air Mix Door #2 Range Error
B0423 - Air Mix Door #2 Inoperative Error
B0424 - Air Temperature/Mode Door Actuator Malfunction
B0428 - Air Mix Door #3 Inoperative Error
B0429 - Temperature Control #3 Rear Circuit Range/Performance
B0510 - RH Panel Discharge Temp Sensor Failure
B0515 - RH Heater Discharge Temp Sensor Failure
B0520 - Rear Discharge Temp Sensor Failure
B0530 - Fuel Level Sensor Stuck
B0532 - Fuel Sensor Shorted To Ground
B0533 - Fuel Sensor Open/Shorted To B+
B0540 - Speedometer Circuit
B0560 - Tachometer Circuit
B0688 - Security System Indicator Circuit High
B0689 - Security System Indicator Circuit Open (BCM)
B0728 - P (park) Indicator Circuit High (BCM)
B0729 - P (park) Indicator Circuit Open (BCM)
B0733 - R (reverse) Indicator Circuit High (BCM)
B0734 - R (reverse) Indicator Circuit Open (BCM)
B0738 - N (neutral) Indicator Circuit High (BCM)
B0739 - N (neutral) Indicator Circuit Open (BCM)
B0748 - D (drive) Indicator Circuit High (BCM)
B0749 - D (drive) Indicator Circuit Open (BCM)
B0768 - Service Indicator Circuit High
B0770 - All Wheel Drive (AWD) Indicator Circuit
B0775 - Four Wheel Drive High Range (4HI) Indicator Circuit
B0780 - Four Wheel Drive Low Range (4LO) Indicator Circuit
B0785 - Two Wheel Drive High Range (2HI) Indicator Circuit
B0790 - Transfer Case Neutral Indicator Circuit
B0846 - +5 Volt Reference Out of Range
B0856 - Battery 2 Out of Range
B0951 - Dimming Circuit
B3028 - Starter Relay Interface Short to Ground
B3029 - Starter Relay Interface Open/Short to B+
B3031 - Key Decoder Device in Assem Learn Mode
B3033 - Security System Indicates Tamper
B3055 - Key Not Present
B3060 - Security System Sensor Data Incorrect but Valid
B3064 - Driver Door Key Cylinder Circuit
B3069 - Right Front/Left Front Door Key Unlock Circuit Low
B3108 - Transmitter Synchronization Failure
B3109 - 3 consecutive low battery signals from the same programmed transmitter
B3127 - LF Door Only, Unlock Circuit Low (BCM)
B3128 - LF Door Only, Unlock Circuit High (BCM)
B3132 - All Door Unlock Circuit Low (BCM)
B3133 - All Door Unlock Circuit High (BCM)
B3137 - All Door Lock Circuit Low (BCM)
B3138 - All Door Lock Circuit High (BCM)
B3142 - Left Front Unlock Switch Circuit Low
B3147 - Passenger Unlock Switch Circuit Low
B3152 - Left Front Lock Switch Circuit Low
B3157 - Passenger Lock Switch Circuit Low
B3172 - Window Up Switch Circuit Low
B3177 - Window Down Switch Circuit Low
B3182 - Window Switch Circuit
B3187 - Window Switch Circuit
B3192 - Window Switch Circuit
B3197 - Window Switch Circuit
B3203 - Rear Window Lockout Switch Input Circuit High
B3282 - Window Switch-Express Input Shorted to Ground
B3287 - Left Rear Window Switch Express Down Circuit Low
B3292 - Right Rear Window Switch Express Down Circuit Low
B3282 - Window Switch-Express Input Shorted to Ground
B3287 - Window Switch Circuit
B3292 - Window Switch Circuit
B3377 - Left Front Window Up Switch Circuit Low
B3382 - Left Front Window Down Switch Circuit Low
B3387 - Right Front Window Up Switch Circuit Low
B3392 - Right Front Window Down Switch Circuit Low
B3397 - Left Rear Window Up Switch Circuit Low
B3410 - AHLD Front Axle Sensor Signal Circuit
B3420 - AHLD Rear Axle Sensor Signal Circuit
B3452 - Left Rear Window Down Switch Circuit Low
B3457 - Right Rear Window Up Switch Circuit Low
B3462 - Right Rear Window Down Switch Circuit Low
B3467 - Left Front Window Express Down Circuit Low
B3472 - Right Front Window Express Down Circuit Low
B3477 - Left Rear Window Express Down Circuit Low
B3482 - MalfunctionWindow Express Down Circuit Low
B3517 - Left Rear Door Switch Express Up/Down Window Contact Shorted to GND
B3522 - Right Rear Door Switch Express Up/Down Window Contact Shorted to GND
B3527 - Window Lockout Switch Circuit Low
B3531 - Auxiliary HAVC Actuator Circuit
B3642 - Seat cool temperature switch shorted
B3702 - Intermittent Wiper Delay Input Circuit Low (BCM)
B3703 - Intermittent Wiper Delay Input Circuit High/Open (BCM)
B3708 - Front Washer Motor Input High (BCM)
B3713 - Rear Washer Motor Input Circuit High (BCM)
B3717 - Front Wiper Relay Drive Circuit Low (BCM)
B3718 - Front Wiper Relay Drive Circuit High (BCM)
B3722 - Rear Wiper Relay Drive Circuit Low (BCM)
B3723 - Rear Wiper Relay Drive Circuit High (BCM)
B3761 - HVAC Actuator Circuit
B3770 - HVAC Actuator Circuit
B3793 - Memory Seat Module Over Current
B3801 - Passenger Compartment Lamp Request Circuit
B3802 - Parklamps Request Circuit
B3808 - Rear Door Lock Relay Circuit
B3809 - Rear Door Unlock Relay Circuit
B3810 - Washer Relay Circuit
B3811 - Washer Relay Circuit
B3819 - Left Rear Power Window Up Relay Circuit
B3820 - Left Rear Power Window Down Relay Circuit
B3821 - Window Lockout Circuit Low
B3822 - Right Rear Power Window Up Relay Circuit
B3823 - Right Rear Power Window Down Relay Circuit
B3824 - Window Lockout Circuit Low
B3832 - Window Position Sensor Circuit
B3833 - Window Position Sensor Circuit
B3905 - Lumbar Switch Control Circuit
B3935 - Transponder Authentication Error
C0000 - Vehicle Speed Information Circuit Malfunction
C0035 - Left Front Wheel Speed Circuit Malfunction
C0040 - Right Front Wheel Speed Circuit Malfunction
C0041 - Right Front Wheel Speed Sensor Circuit Range/Performance (EBCM)
C0045 - Left Rear Wheel Speed Circuit Malfunction
C0046 - Left Rear Wheel Speed Sensor Circuit Range/Performance (EBCM)
C0050 - Right Rear Wheel Speed Circuit Malfunction
C0051 - LF Wheel Speed Sensor Circuit Range/Performance (EBCM)
C0060 - Left Front ABS Solenoid #1 Circuit Malfunction
C0065 - Left Front ABS Solenoid #2 Circuit Malfunction
C0070 - Right Front ABS Solenoid #1 Circuit Malfunction
C0075 - Right Front ABS Solenoid #2 Circuit Malfunction
C0080 - Left Rear ABS Solenoid #1 Circuit Malfunction
C0085 - Left Rear ABS Solenoid #2 Circuit Malfunction
C0090 - Right Rear ABS Solenoid #1 Circuit Malfunction
C0095 - Right Rear ABS Solenoid #2 Circuit Malfunction
C0110 - Pump Motor Circuit Malfunction
C0121 - Valve Relay Circuit Malfunction
C0128 - Low Brake Fluid Circuit Low
C0141 - Left TCS Solenoid #1 Circuit Malfunction
C0146 - Left TCS Solenoid #2 Circuit Malfunction
C0151 - Right TCS Solenoid #1 Circuit Malfunction
C0156 - Right TCS Solenoid #2 Circuit Malfunction
C0161 - ABS/TCS Brake Switch Circuit Malfunction
C0221 - Right Front Wheel Speed Sensor Circuit Open
C0222 - Right Front Wheel Speed Signal Missing
C0223 - Right Front Wheel Speed Signal Erratic
C0225 - Left Front Wheel Speed Sensor Circuit Open
C0226 - Left Front Wheel Speed Signal Missing
C0227 - Left Front Wheel Speed Signal Erratic
C0229 - Drop Out of Front Wheel Speed Signals
C0235 - Rear Wheel Speed Signal Circuit Open
C0236 - Rear Wheel Speed Signal Circuit Missing
C0237 - Rear Wheel Speed Signal Erratic
C0238 - Wheel Speed Mismatch
C0241 - EBCM Control Valve Circuit
C0245 - Wheel Speed Sensor Frequency Error
C0254 - EBCM Control Valve Circuit
C0265 - EBCM Relay Circuit
C0266 - EBCM Relay Circuit
C0267 - Pump Motor Circuit Open/Shorted
C0268 - Pump Motor Circuit Open/Shorted
C0269 - Excessive Dump/Isolation Time
C0271 - EBCM Malfunction
C0272 - EBCM Malfunction
C0273 - EBCM Malfunction
C0274 - Excessive Dump/Isolation Time
C0279 - Powertrain Configuration Not Valid
C0281 - Brake Switch Circuit
C0283 - Traction Switch Shorted to Ground
C0284 - EBCM Malfunction
C0286 - ABS Indicator Lamp Circuit Shorted to B+
C0287 - Delivered Torque Circuit
C0288 - Brake Warning Lamp Circuit Shorted to B+
C0290 - Lost Communications With PCM
C0292 - Lost Communications With PCM
C0291 - Lost Communications With BCM
C0297 - Powertrain Configuration Data Not Received
C0298 - Powertrain Indicated Traction Control Malfunction
C0300 - Rear Speed Sensor Malfunction
C0305 - Front Speed Sensor Malfunction
C0306 - Motor A or B Circuit
C0308 - Motor A/B Circuit Low
C0309 - Motor A/B Circuit High
C0310 - Motor A/B Circuit Open
C0315 - Motor Ground Circuit Open
C0321 - Transfer Case Lock Circuit
C0323 - T-Case Lock Circuit Low
C0324 - T-Case Lock Circuit High
C0327 - Encoder Circuit Malfunction
C0357 - Park Switch Circuit High
C0359 - Four Wheel Drive Low Range (4LO) Discrete Output Circuit
C0362 - 4LO Discrete Output Circuit High
C0367 - Front Axle Control Circuit High
C0374 - General System Malfunction
C0376 - Front/Rear Shaft Speed Mismatch
C0379 - Front Axle System
C0387 - Unable to Perform Shift
C0472 - Steering Handwheel Speed Sensor Signal V Low
C0473 - Steering Handwheel Speed Sensor Signal V High
C0495 - EVO Tracking Error
C0498 - Steering Assist Control Actuator Feed Circuit Low
C0499 - Steering Assist Control Solenoid Feed Circuit High
C0503 - Steering Assist Control Solenoid Return Circuit Low
C0504 - Steering Assist Control Solenoid Return Circuit High
C0550 - ECU Malfunction - internal write / checksum malfunction
C0559 - EEPROM Checksum Error
C0563 - Calibration ROM Checksum Error
C0577 - Left Front Solenoid Circuit Low
C0578 - Left Front Solenoid Circuit High
C0579 - Left Front Solenoid Circuit Open
C0582 - Right Front Solenoid Circuit Low
C0583 - Right Front Solenoid Circuit High
C0584 - Right Front Solenoid Circuit Open
C0587 - Left Rear Solenoid Circuit Low
C0588 - Left Rear Solenoid Circuit High
C0589 - Left Rear Solenoid Circuit Open
C0592 - Right Rear Solenoid Circuit Low
C0593 - Right Rear Solenoid Circuit High
C0594 - Right Rear Solenoid Circuit Open
C0611 - VIN Information Error
C0615 - Left Front Position Sensor Malfunction
C0620 - Right Front Position Sensor Malfunction
C0625 - Left Rear Position Sensor Malfunction
C0628 - Level Control Position Sensor Circuit High
C0630 - Right Rear Position Sensor Malfunction
C0635 - Left Front Normal Force Circuit Malfunction
C0638 - Left Front Normal Force Circuit High
C0640 - Right Front Normal Force Circuit Malfunction
C0643 - Right Front Normal Force Circuit High
C0655 - Level Control Compressor Relay Malfunction
C0657 - Level Control Compressor Circuit Low
C0658 - Level Control Compressor Circuit High
C0660 - Level Control Exhaust Valve Circuit Malfunction
C0662 - Level Control Exhaust Valve Circuit Low
C0663 - Level Control Exhaust Valve Circuit High
C0665 - Chassis Pitch Signal Circuit
C0690 - Damper Control Relay Circuit Malfunction
C0691 - Damper Control Relay Circuit Range
C0693 - Damper Control Relay Circuit High
C0695 - Position Sensor Overcurrent (8 volt supply)
C0696 - Position Sensor Overcurrent (5 volt supply)
C0710 - Steering Position Signal Malfunction
C0750 - Tire Pressure Monitor (TPM) system sensor not transmitting
C0755 - Tire Pressure Monitor (TPM) system sensor not transmitting
C0760 - Tire Pressure Monitor (TPM) system sensor not transmitting
C0765 - Tire Pressure Monitor (TPM) system sensor not transmitting
C0800 - Device Power #1 Circuit Malfunction
C0896 - Electronic Suspension Control (ESC) voltage is outside the normal range of 9 to 15.5 volts
U0001 High Speed CAN Communication Bus
U0002 High Speed CAN Communication Bus Performance
U0003 High Speed CAN Communication Bus (+) Open
U0004 High Speed CAN Communication Bus (+) Low
U0005 High Speed CAN Communication Bus (+) High
U0006 High Speed CAN Communication Bus (-) Open
U0007 High Speed CAN Communication Bus (-) Low
U0008 High Speed CAN Communication Bus (-) High
U0009 High Speed CAN Communication Bus (-) shorted to Bus (+)
U0010 Medium Speed CAN Communication Bus
U0011 Medium Speed CAN Communication Bus Performance
U0012 Medium Speed CAN Communication Bus (+) Open
U0013 Medium Speed CAN Communication Bus (+) Low
U0014 Medium Speed CAN Communication Bus (+) High
U0015 Medium Speed CAN Communication Bus (-) Open
U0016 Medium Speed CAN Communication Bus (-) Low
U0017 Medium Speed CAN Communication Bus (-) High
U0018 Medium Speed CAN Communication Bus (-) shorted to Bus (+)
U0019 Low Speed CAN Communication Bus
U0020 Low Speed CAN Communication Bus Performance
U0021 Low Speed CAN Communication Bus (+) Open
U0022 Low Speed CAN Communication Bus (+) Low
U0023 Low Speed CAN Communication Bus (+) High
U0024 Low Speed CAN Communication Bus (-) Open
U0025 Low Speed CAN Communication Bus (-) Low
U0026 Low Speed CAN Communication Bus (-) High
U0027 Low Speed CAN Communication Bus (-) shorted to Bus (+)
U0028 Vehicle Communication Bus A
U0029 Vehicle Communication Bus A Performance
U0030 Vehicle Communication Bus A (+) Open
U0031 Vehicle Communication Bus A (+) Low
U0032 Vehicle Communication Bus A (+) High
U0033 Vehicle Communication Bus A (-) Open
U0034 Vehicle Communication Bus A (-) Low
U0035 Vehicle Communication Bus A (-) High
U0036 Vehicle Communication Bus A (-) shorted to Bus A (+)
U0037 Vehicle Communication Bus B
U0038 Vehicle Communication Bus B Performance
U0039 Vehicle Communication Bus B (+) Open
U0040 Vehicle Communication Bus B (+) Low
U0041 Vehicle Communication Bus B (+) High
U0042 Vehicle Communication Bus B (-) Open
U0043 Vehicle Communication Bus B (-) Low
U0044 Vehicle Communication Bus B (-) High
U0045 Vehicle Communication Bus B (-) shorted to Bus B (+)
U0046 Vehicle Communication Bus C
U0047 Vehicle Communication Bus C Performance
U0048 Vehicle Communication Bus C (+) Open
U0049 Vehicle Communication Bus C (+) Low
U0050 Vehicle Communication Bus C (+) High
U0051 Vehicle Communication Bus C (-) Open
U0052 Vehicle Communication Bus C (-) Low
U0053 Vehicle Communication Bus C (-) High
U0054 Vehicle Communication Bus C (-) shorted to Bus C (+)
U0055 Vehicle Communication Bus D
U0056 Vehicle Communication Bus D Performance
U0057 Vehicle Communication Bus D (+) Open
U0058 Vehicle Communication Bus D (+) Low
U0059 Vehicle Communication Bus D (+) High
U0060 Vehicle Communication Bus D (-) Open
U0061 Vehicle Communication Bus D (-) Low
U0062 Vehicle Communication Bus D (-) High
U0063 Vehicle Communication Bus D (-) shorted to Bus D (+)
U0064 Vehicle Communication Bus E
U0065 Vehicle Communication Bus E Performance
U0066 Vehicle Communication Bus E (+) Open
U0067 Vehicle Communication Bus E (+) Low
U0068 Vehicle Communication Bus E (+) High
U0069 Vehicle Communication Bus E (-) Open
U0070 Vehicle Communication Bus E (-) Low
U0071 Vehicle Communication Bus E (-) High
U0072 Vehicle Communication Bus E (-) shorted to Bus E (+)
U0073 Control Module Communication Bus Off
U0074 Reserved by Document U0075 Reserved by Document
U0076 Reserved by Document
U0077 Reserved by Document
U0078 Reserved by Document
U0079 Reserved by Document
U0080 Reserved by Document
U0081 Reserved by Document
U0082 Reserved by Document
U0083 Reserved by Document
U0084 Reserved by Document
U0085 Reserved by Document
U0086 Reserved by Document
U0087 Reserved by Document
U0088 Reserved by Document
U0089 Reserved by Document
U0090 Reserved by Document
U0091 Reserved by Document
U0092 Reserved by Document
U0093 Reserved by Document
U0094 Reserved by Document
U0095 Reserved by Document
U0096 Reserved by Document
U0097 Reserved by Document
U0098 Reserved by Document
U0099 Reserved by Document
U0100 Lost Communication With ECM/PCM "A"
U0101 Lost Communication with TCM
U0102 Lost Communication with Transfer Case Control Module
U0103 Lost Communication With Gear Shift Module
U0104 Lost Communication With Cruise Control Module
U0105 Lost Communication With Fuel Injector Control Module
U0106 Lost Communication With Glow Plug Control Module
U0107 Lost Communication With Throttle Actuator Control Module
U0108 Lost Communication With Alternative Fuel Control Module
U0109 Lost Communication With Fuel Pump Control Module
U0110 Lost Communication With Drive Motor Control Module
U0111 Lost Communication With Battery Energy Control Module "A"
U0112 Lost Communication With Battery Energy Control Module "B"
U0113 Lost Communication With Emissions Critical Control Information
U0114 Lost Communication With Four-Wheel Drive Clutch Control Module
U0115 Lost Communication With ECM/PCM "B"
U0116 Reserved by Document
U0117 Reserved by Document
U0118 Reserved by Document
U0119 Reserved by Document
U0120 Reserved by Document
U0121 Lost Communication With Anti-Lock Brake System (ABS) Control Module
U0122 Lost Communication With Vehicle Dynamics Control Module
U0123 Lost Communication With Yaw Rate Sensor Module
U0124 Lost Communication With Lateral Acceleration Sensor Module
U0125 Lost Communication With Multi-axis Acceleration Sensor Module
U0126 Lost Communication With Steering Angle Sensor Module
U0127 Lost Communication With Tire Pressure Monitor Module
U0128 Lost Communication With Park Brake Control Module
U0129 Lost Communication With Brake System Control Module
U0130 Lost Communication With Steering Effort Control Module
U0131 Lost Communication With Power Steering Control Module
U0132 Lost Communication With Ride Level Control Module
U0133 Reserved by Document
U0134 Reserved by Document
U0135 Reserved by Document
U0136 Reserved by Document
U0137 Reserved by Document
U0138 Reserved by Document
U0139 Reserved by Document
U0140 Lost Communication With Body Control Module
U0141 Lost Communication With Body Control Module "A"
U0142 Lost Communication With Body Control Module "B"
U0143 Lost Communication With Body Control Module "C"
U0144 Lost Communication With Body Control Module "D"
U0145 Lost Communication With Body Control Module "E"
U0146 Lost Communication With Gateway "A"
U0147 Lost Communication With Gateway "B"
U0148 Lost Communication With Gateway "C"
U0149 Lost Communication With Gateway "D"
U0150 Lost Communication With Gateway "E"
U0151 Lost Communication With Restraints Control Module
U0152 Lost Communication With Side Restraints Control Module
U0153 Lost Communication With Side Restraints Control Module
U0154 Lost Communication With Restraints Occupant Sensing Control Module
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
U0156 Lost Communication With Information Center "A"
U0157 Lost Communication With Information Center "B"
U0158 Lost Communication With Head Up Display
U0159 Lost Communication With Parking Assist Control Module
U0160 Lost Communication With Audible Alert Control Module
U0161 Lost Communication With Compass Module
U0162 Lost Communication With Navigation Display Module
U0163 Lost Communication With Navigation Control Module
U0164 Lost Communication With HVAC Control Module
U0165 Lost Communication With HVAC Control Module
U0166 Lost Communication With Auxiliary Heater Control Module
U0167 Lost Communication With Vehicle Immobilizer Control Module
U0168 Lost Communication With Vehicle Security Control Module
U0169 Lost Communication With Sunroof Control Module
U0170 Lost Communication With "Restraints System Sensor A"
U0171 Lost Communication With "Restraints System Sensor B"
U0172 Lost Communication With "Restraints System Sensor C"
U0173 Lost Communication With "Restraints System Sensor D"
U0174 Lost Communication With "Restraints System Sensor E"
U0175 Lost Communication With "Restraints System Sensor F"
U0176 Lost Communication With "Restraints System Sensor G"
U0177 Lost Communication With "Restraints System Sensor H"
U0178 Lost Communication With "Restraints System Sensor I"
U0179 Lost Communication With "Restraints System Sensor J"
U0180 Lost Communication With Automatic Lighting Control Module
U0181 Lost Communication With Headlamp Leveling Control Module
U0182 Lost Communication With Lighting Control Module
U0183 Lost Communication With Lighting Control Module
U0184 Lost Communication With Radio
U0185 Lost Communication With Antenna Control Module
U0186 Lost Communication With Audio Amplifier
U0187 Lost Communication With Digital Disc Player/Changer Module "A"
U0188 Lost Communication With Digital Disc Player/Changer Module "B"
U0189 Lost Communication With Digital Disc Player/Changer Module "C"
U0190 Lost Communication With Digital Disc Player/Changer Module "D"
U0191 Lost Communication With Television
U0192 Lost Communication With Personal Computer
U0193 Lost Communication With "Digital Audio Control Module A"
U0194 Lost Communication With "Digital Audio Control Module B"
U0195 Lost Communication With Subscription Entertainment Receiver Module
U0196 Lost Communication With Rear Seat Entertainment Control Module
U0197 Lost Communication With Telephone Control Module
U0198 Lost Communication With Telematic Control Module
U0199 Lost Communication With "Door Control Module A"
U0200 Lost Communication With "Door Control Module B"
U0201 Lost Communication With "Door Control Module C"
U0202 Lost Communication With "Door Control Module D"
U0203 Lost Communication With "Door Control Module E"
U0204 Lost Communication With "Door Control Module F"
U0205 Lost Communication With "Door Control Module G"
U0206 Lost Communication With Folding Top Control Module
U0207 Lost Communication With Movable Roof Control Module
U0208 Lost Communication With "Seat Control Module A"
U0209 Lost Communication With "Seat Control Module B"
U0210 Lost Communication With "Seat Control Module C"
U0211 Lost Communication With "Seat Control Module D"
U0212 Lost Communication With Steering Column Control Module
U0213 Lost Communication With Mirror Control Module
U0214 Lost Communication With Remote Function Actuation
U0215 Lost Communication With "Door Switch A"
U0216 Lost Communication With "Door Switch B"
U0217 Lost Communication With "Door Switch C"
U0218 Lost Communication With "Door Switch D"
U0219 Lost Communication With "Door Switch E"
U0220 Lost Communication With "Door Switch F"
U0221 Lost Communication With "Door Switch G"
U0222 Lost Communication With "Door Window Motor A"
U0223 Lost Communication With "Door Window Motor B"
U0224 Lost Communication With "Door Window Motor C"
U0225 Lost Communication With "Door Window Motor D"
U0226 Lost Communication With "Door Window Motor E"
U0227 Lost Communication With "Door Window Motor F"
U0228 Lost Communication With "Door Window Motor G"
U0229 Lost Communication With Heated Steering Wheel Module
U0230 Lost Communication With Rear Gate Module
U0231 Lost Communication With Rain Sensing Module
U0232 Lost Communication With Side Obstacle Detection Control Module
U0233 Lost Communication With Side Obstacle Detection Control Module
U0234 Lost Communication With Convenience Recall Module
U0235 Lost Communication With Cruise Control Front Distance Range Sensor
U0300 Internal Control Module Software Incompatibility
U0301 Software Incompatibility with ECM/PCM
U0302 Software Incompatibility with Transmission Control Module
U0303 Software Incompatibility with Transfer Case Control Module
U0304 Software Incompatibility with Gear Shift Control Module
U0305 Software Incompatibility with Cruise Control Module
U0306 Software Incompatibility with Fuel Injector Control Module
U0307 Software Incompatibility with Glow Plug Control Module
U0308 Software Incompatibility with Throttle Actuator Control Module
U0309 Software Incompatibility with Alternative Fuel Control Module
U0310 Software Incompatibility with Fuel Pump Control Module
U0311 Software Incompatibility with Drive Motor Control Module
U0312 Software Incompatibility with Battery Energy Control Module A
U0313 Software Incompatibility with Battery Energy Control Module B
U0314 Software Incompatibility with Four-Wheel Drive Clutch Control Module
U0315 Software Incompatibility with Anti-Lock Brake System Control Module
U0316 Software Incompatibility with Vehicle Dynamics Control Module
U0317 Software Incompatibility with Park Brake Control Module
U0318 Software Incompatibility with Brake System Control Module
U0319 Software Incompatibility with Steering Effort Control Module
U0320 Software Incompatibility with Power Steering Control Module
U0321 Software Incompatibility with Ride Level Control Module
U0322 Software Incompatibility with Body Control Module
U0323 Software Incompatibility with Instrument Panel Control Module
U0324 Software Incompatibility with HVAC Control Module
U0325 Software Incompatibility with Auxiliary Heater Control Module
U0326 Software Incompatibility with Vehicle Immobilizer Control Module
U0327 Software Incompatibility with Vehicle Security Control Module
U0328 Software Incompatibility with Steering Angle Sensor Module
U0329 Software Incompatibility with Steering Column Control Module
U0330 Software Incompatibility with Tire Pressure Monitor Module
U0331 Software Incompatibility with Body Control Module "A"
U0400 Invalid Data Received U0401 Invalid Data Received From ECM/PCM
U0402 Invalid Data Received From Transmission Control Module
U0403 Invalid Data Received From Transfer Case Control Module
U0404 Invalid Data Received From Gear Shift Control Module
U0405 Invalid Data Received From Cruise Control Module
U0406 Invalid Data Received From Fuel Injector Control Module
U0407 Invalid Data Received From Glow Plug Control Module
U0408 Invalid Data Received From Throttle Actuator Control Module
U0409 Invalid Data Received From Alternative Fuel Control Module
U0410 Invalid Data Received From Fuel Pump Control Module
U0411 Invalid Data Received From Drive Motor Control Module
U0412 Invalid Data Received From Battery Energy Control Module A
U0413 Invalid Data Received From Battery Energy Control Module B
U0414 Invalid Data Received From Four-Wheel Drive Clutch Control Module
U0415 Invalid Data Received From Anti-Lock Brake System Control Module
U0416 Invalid Data Received From Vehicle Dynamics Control Module
U0417 Invalid Data Received From Park Brake Control Module
U0418 Invalid Data Received From Brake System Control Module
U0419 Invalid Data Received From Steering Effort Control Module
U0420 Invalid Data Received From Power Steering Control Module
U0421 Invalid Data Received From Ride Level Control Module
U0422 Invalid Data Received From Body Control Module
U0423 Invalid Data Received From Instrument Panel Control Module
U0424 Invalid Data Received From HVAC Control Module
U0425 Invalid Data Received From Auxiliary Heater Control Module
U0426 Invalid Data Received From Vehicle Immobilizer Control Module
U0427 Invalid Data Received From Vehicle Security Control Module
U0428 Invalid Data Received From Steering Angle Sensor Module
U0429 Invalid Data Received From Steering Column Control Module
U0430 Invalid Data Received From Tire Pressure Monitor Module
U0431 Invalid Data Received From Body Control Module "A"