Jeep Wrangler JK Diagnostic Codes for 2007 to 2018

To check your JK Codes, use this sequence on your ignition.

1. Insert Ignition Key
2. Turn vehicle On-Off-On-Off-On
3. Codes will be shown on the Odometer screen

B1402 – Front Left Audio Speaker Output Circuit High
B1403 – Front Left Audio Speaker Output Circuit Open
B1405 – Front Right Audio Speaker Output Circuit Low
B1406 – Front Right Audio Speaker Output Circuit High
B1407 – Front Right Audio Speaker Output Circuit Open
B1409 – Rear Left Audio Speaker Output Circuit Low
B140A – Rear Left Audio Speaker Output Circuit High
B140B – Rear Left Audio Speaker Output Circuit Open
B140D – Rear Right Audio Speaker Output Circuit Low
B140E – Rear Right Audio Speaker Output Circuit High
B140F – Rear Right Audio Speaker Output Circuit Open
B1420 – Audio Cassette Error/Inoperable Cassette
B1421 – Audio CD Rear Error/Inoperable Disc
B1422 – Audio DVD Rear Error/Inoperable Disc
B1423 – VES DVD Read Error/Inoperable Disc
B1424 – Improper DVD-Wrong Region
B1429 – Radio Display High Temperature
B142A – Radio Unit High Temperature
B142C – VES Video Screen Disconnected
B142D – Audio Antenna Not Connected
B142E – GPS Antenna Not Connected
B142F – Satellite Radio Antenna Not Connected
B1430 – Satellite Radio Antenna Internal Performance
B1460 – Channel 1 Audio Speaker Output Circuit Performance
B1461 – Channel 1 Audio Speaker Output Circuit Low
B1462 – Channel 1 Audio Speaker Output Circuit High
B1463 – Channel 1 Audio Speaker Output Circuit Open
B1464 – Channel 1 Audio Speaker Output Circuit Shorted Together
B1465 – Channel 2 Audio Speaker Output Circuit Performance
B1466 – Channel 2 Audio Speaker Output Circuit Low
B1467 – Channel 2 Audio Speaker Output Circuit High
B1468 – Channel 2 Audio Speaker Output Circuit Open
B1469 – Channel 2 Audio Speaker Output Circuit Shorted Together
B146A – Channel 3 Audio Speaker Output Circuit Performance
B146B – Channel 3 Audio Speaker Output Circuit Low
B146C – Channel 3 Audio Speaker Output Circuit High
B146D – Channel 3 Audio Speaker Output Circuit Open
B146E – Channel 3 Audio Speaker Output Circuit Shorted Together
B146F – Channel 4 Audio Speaker Output Circuit Performance
B1470 – Channel 4 Audio Speaker Output Circuit Low
B1471 – Channel 4 Audio Speaker Output Circuit High
B1472 – Channel 4 Audio Speaker Output Circuit Open
B1473 – Channel 4 Audio Speaker Output Circuit Shorted Together
B1474 – Channel 5 Audio Speaker Output Circuit Performance
B1475 – Channel 5 Audio Speaker Output Circuit Low
B1476 – Channel 5 Audio Speaker Output Circuit High
B1477 – Channel 5 Audio Speaker Output Circuit Open
B1478 – Channel 5 Audio Speaker Output Circuit Shorted Together
B1479 – Channel 6 Audio Speaker Output Circuit Performance
B147A – Channel 6 Audio Speaker Output Circuit Low
B147B – Channel 6 Audio Speaker Output Circuit High
B147C – Channel 6 Audio Speaker Output Circuit Open
B147D – Channel 6 Audio Speaker Output Circuit Shorted Together
B1613 – Panel Illumination Control Circuit Low
B1615 – Panel Illumination Control Circuit Open
B161A – Courtesy/Dome Lamp Control Circuit
B161E – Reading Lamp Control Circuit
B162B – Left Low Beam Control Circuit Low
B162C – LT Low Beam Control CKT High
B162F – Right Low Beam Control Circuit Low
B1630 – Right Low Beam Control Circuit High
B1633 – Left Hi Beam Control Circuit Low
B1634 – Left Hi Beam Control Circuit High
B1637 – Right Hi Beam Control Circuit Low
B1638 – Right Hi Beam Control Circuit High
B163B – Front Left Turn Control Circuit Low
B163C – Front Left Turn Control Circuit High
B163F – Front Right Turn Control Circuit Low
B1640 – Front Right Turn Control Circuit High
B1643 – Rear Left Turn Control Circuit Low
B1644 – Rear Left Turn Control Circuit High
B1644 – Right Stop Lamp Control Circuit High
B1647 – Rear Right Turn Control Circuit Low
B1648 – Rear Right Turn Control Circuit High
B1663 – Rear Fog Lamp Control Circuit Low
B1664 – Rear Fog Lamp Control Circuit High
B166B – Left Trailer Tow Lamp Control Circuit Low
B166C – Left Trailer Tow Lamp Control Circuit High
B166F – Right Trailer Tow Lamp Control Circuit Low
B1670 – Right Trailer Tow Lamp Control Circuit High
B16B1 – Left Stop Lamp Control Circuit High
B16F8 – Front Left Fog Lamp Control Circuit Low
B16F9 – Front Left Fog Lamp Control Circuit High
B16FC – Front Right Fog Lamp Control Circuit Low
B16FD – Front Right Fog Lamp Control Circuit High
B17B8 – Left Stop Lamp Control Circuit Overcurrent
B17B9 – Right Stop Lamp Control Circuit Overcurrent
B17BA – Headlamp Leveling Motor Control Circuit Overcurrent
B17BF – Left Sidemarker Lamp Control Circuit Overcurrent
B17C4 – Right Sidemarker Lamp Control Circuit Overcurrent
B1801 – Driver Door Lock/Unlock Switch Circuit Low – Cluster
B1806 – Passenger Door Lock/Unlock Switch Circuit Low – TIPM
B1934 – Driver Door Lock/Unlock Switch Circuit Stuck – Cluster
B1935 – Passenger Door Lock/Unlock Switch Circuit Stuck – TIPM
B1A08 – RKE Fob 1 Performance
B1A09 – RKE Fob 2 Performance
B1A0A – RKE Fob 3 Performance
B1A0B – RKE Fob 4 Performance
B1A0C – RKE Fob 5 Performance
B1A0D – RKE Fob 6 Performance
B1A0E – RKE Fob 7 Performance
B1A0F – RKE Fob 8 Performance
B1A10 – RKE Fob 1 Battery Low
B1A11 – RKE Fob 2 Battery Low
B1A12 – RKE Fob 3 Battery Low
B1A13 – RKE Fob 4 Battery Low
B1A14 – RKE Fob 5 Battery Low
B1A15 – RKE Fob 6 Battery Low
B1A16 – RKE Fob 7 Battery Low
B1A17 – RKE Fob 8 Battery Low
B1A20 – Pre-Arm Timeout
B1A23 – RKE Receiver Performance
B1A24 – Key Not Programmed
B1A25 – Invalid Key
B1A26 – Maximum Number Of Keys Programmed
B1A27 – Skreem Programming Performance
B1A28 – ECM Mismatch With SKIM
B1A29 – SKIM Basestation Mismatch
B1A3C – Internal Siren Battery
B1A3D – Siren Battery / Loss of Power Supply
B1A3E – Siren / ITM Mismatch
B1A3F – ITM Arming Sequence Performance
B1A48 – Intrusion Sensor 1 Internal
B1A5F – Intrusion Sensor 2 Internal
B1A6D – Intrusion Sensor 3 Internal
B1B00 – Driver Airbag Squib 1 Circuit Low
B1B01 – Driver Airbag Squib 1 Circuit High
B1B02 – Driver Airbag Squib 1 Circuit Open
B1B03 – Driver Airbag Squib 1 Circuit Shorted Together
B1B04 – Driver Airbag Squib 2 Circuit Low
B1B05 – Driver Airbag Squib 2 Circuit High
B1B06 – Driver Airbag Squib 2 Circuit Open
B1B07 – Driver Airbag Squib 2 Circuit Shorted Together
B1B08 – Passenger Airbag Squib 1 Circuit Low
B1B09 – Passenger Airbag Squib 1 Circuit High
B1B0A – Passenger Airbag Squib 1 Circuit Open
B1B0B – Passenger Airbag Squib 1 Circuit Shorted Together
B1B0C – Passenger Airbag Squib 2 Circuit Low
B1B0D – Passenger Airbag Squib 2 Circuit High
B1B0E – Passenger Airbag Squib 2 Circuit Open
B1B0F – Passenger Airbag Squib 2 Circuit Shorted Together
B1B54 – 1st Row Passenger Seat Belt Sensor Circuit Low
B1B55 – 1st Row Passenger Seat Belt Sensor Circuit High
B1B56 – 1st Row Passenger Seat Belt Sensor Circuit Open
B1B70 – Up-Front Left Satellite Acceleration Sensor Internal
B1B71 – Up-Front Right Satellite Acceleration Sensor Internal
B1B72 – Left Side Satellite Acceleration Sensor 1 Internal
B1B75 – Right Side Satellite Acceleration Sensor 1 Internal
B1B78 – Passenger Seat Weight Sensor 3 – Left Front Performance
B1B79 – Passenger Seat Weight Sensor 3 – Left Front Input Circuit Low
B1B7A – Passenger Seat Weight Sensor 3 – Left Front Input Circuit High
B1B7D – Passenger Seat Weight Sensor 2 – Right Front Performance
B1B7E – Passenger Seat Weight Sensor 2 – Right Front Input Circuit Low
B1B7F – Passenger Seat Weight Sensor 2 – Right Front Input Circuit High
B1B82 – Passenger Seat Weight Sensor 4 – Left Rear Performance
B1B83 – Passenger Seat Weight Sensor 4 – Left Rear Input Circuit Low
B1B84 – Passenger Seat Weight Sensor 4 – Left Rear Input Circuit High
B1B87 – Passenger Seat Weight Sensor 1 – Right Rear Performance
B1B88 – Passenger Seat Weight Sensor 1 – Right Rear Input Circuit Low
B1B89 – Passenger Seat Weight Sensor 1 – Right Rear Input Circuit High
B1B8D – Driver Seat Track Position Sensor Circuit Low
B1B8E – Driver Seat Track Position Sensor Circuit High
B1B8F – Driver Seat Track Position Sensor Circuit Open
B1B93 – Passenger Seat Track Position Sensor Circuit Low
B1B94 – Passenger Seat Track Position Sensor Circuit High
B1B95 – Passenger Seat Track Position Sensor Circuit Open
B1BA5 – Airbag Squib Configuration Mismatch
B1BA6 – Occupant Classification Undetermined
B1BA7 – Occupant Classification System Verification Required
B1BA8 – OCM System Out Of Calibration/Not Calibrated
B1BAA – Occupant Classification Module Configuration Mismatch
B1BBA – Passenger Seat Weight Sensor Supply Circuit
B1BBB – Passenger Seat Weight Sensor Inputs Shorted Together
B1BBC – OCS Negative System Weight
B1BBD – OCM Current Configuration Table Unprogrammed
B1BC7 – Deployment Data Record Full
B1C27 – Left Side Seat Thorax Squib 1 Low
B1C28 – Left Side Seat Thorax Squib 1 High
B1C29 – Left Side Seat Thorax Squib 1 Open
B1C2A – Left Side Seat Thorax Squib 1 Shorted Together
B1C2B – Right Side Seat Thorax Squib 1 Low
B1C2C – Right Side Seat Thorax Squib 1 High
B1C2D – Right Side Seat Thorax Squib 1 Open
B1C2E – Right Side Seat Thorax Squib 1 Shorted Together
B1C38 – 1st Row Driver Retractor Pretensioner Circuit Low
B1C39 – 1st Row Driver Retractor Pretensioner Circuit High
B1C3A – 1st Row Driver Retractor Pretensioner Circuit Open
B1C3B – 1st Row Driver Retractor Pretensioner Circuit Shorted Together
B1C47 – 1st Row Passenger Retractor Pretensioner Circuit Low
B1C48 – 1st Row Passenger Retractor Pretensioner Circuit High
B1C49 – 1st Row Passenger Retractor Pretensioner Circuit Open
B1C4A – 1st Row Passenger Retractor Pretensioner Circuit Shorted Together
B2101 – Ignition Run/Start Input Circuit Low
B2102 – Ignition Run/Start Input Circuit High
B210A – System Voltage Low (WCM)
B210B – System Voltage High (WCM)
B210D – Battery Voltage Low (WCM)
B210D – Battery Voltage Low
B210E – Battery Voltage High (WCM)
B210E – Battery Voltage High
B212C – Ignition Run/Start Input Circuit Open
B212D – Ignition Run Only Input Circuit Open
B2142 – Ignition Off Draw (IOD) Fuse Not Present
B219A – Ignition Unlock Run/Start Control Circuit Overcurrent
B219F – Ignition Off Draw (IOD) Fuse Blown
B2201 – Calibration Mismatch
B2204 – ECU Configuration Mismatch
B2205 – Original VIN Missing/Mismatch
B2206 – Current VIN Missing/Mismatch
B2207 – Occupant Restraint Controller Internal 1
B2208 – Occupant Restraint Controller Internal 2
B2209 – Occupant Restraint Controller Internal 3
B220A – Occupant Restraint Controller Internal 4
B220B – Occupant Restraint Controller Firing Stored Energy
B220C – Occupant Restraint Controller Accelerometer 1 Internal
B220D – Occupant Restraint Controller Accelerometer 2 Internal
B2212 – Occupant Classification Module Internal
B2222 – Satellite Radio Receiver Internal
B2224 – Skreem Internal
B2229 – Skreem Internal – Skim Immobilizer
B222A – Vehicle Line Mismatch
B222C – Vehicle Configuration Not Programmed
B223B – Vehicle Configuration Mismatch
B223C – Intrusion Transceiver Module Internal
B223D – Occupant Classification Module DTC Present
B2254 – Column Lock Module Internal
B2304 – Wiper Park Switch Input Circuit Low
B2305 – Wiper Park Switch Input Circuit High
B230D – Rear Wiper Park Switch Input Circuit Low (Stuck Low)
B230E – Rear Wiper Park Switch Input Circuit High (Stuck High)
B2323 – Headlamp Washer Motor Control Circuit Low
B2324 – Headlamp Washer Motor Control Circuit High
B2339 – Horn Switch Stuck
C0077 – Low Tire Pressure
C1404 – Transfer Case Range Position Sensor Circuit Low (TIPM)
C1405 – Transfer Case Range Position Sensor Circuit High (TIPM)
C1417 – Front Differential Control Circuit Low
C1418 – Front Differential Control Circuit High
C141D – Rear Differential Control Circuit Low
C141E – Rear Differential Control Circuit High
C1501 – Tire Pressure Sensor 1 Internal
C1502 – Tire Pressure Sensor 2 Internal
C1503 – Tire Pressure Sensor 3 Internal
C1504 – Tire Pressure Sensor 4 Internal
C2100 – Battery Voltage Low
C2101 – Battery Voltage High
C2207 – Off Road ECU Internal
P0016 – Crankshaft/Camshaft Timing Misalignment
P0031 – O2 Sensor 1/1 Heater Circuit Low
P0032 – O2 Sensor 1/1 Heater Circuit High
P0037 – O2 Sensor 1/2 Heater Circuit Low
P0038 – O2 Sensor 1/2 Heater Circuit High
P0051 – O2 Sensor 2/1 Heater Circuit Low
P0052 – O2 Sensor 2/1 Heater Circuit High
P0057 – O2 Sensor 2/2 Heater Circuit Low
P0058 – O2 Sensor 2/2 Heater Circuit High
P0071 – Ambient Air Temperature Sensor Performance
P0072 – Ambient Air Temperature Sensor Circuit Low
P0073 – Ambient Air Temperature Sensor Circuit High
P0107 – Manifold Absolute Pressure Sensor Circuit Low
P0108 – Manifold Absolute Pressure Sensor Circuit High
P0111 – Intake Air Temperature Sensor Rationality
P0112 – Intake Air Temperature Sensor Circuit Low
P0113 – Intake Air Temperature Sensor Circuit High
P0116 – Engine Coolant Temperature Sensor Performance
P0117 – Engine Coolant Temperature Sensor Circuit Low
P0118 – Engine Coolant Temperature Sensor Circuit High
P0121 – Throttle Position Sensor 1 Performance
P0122 – Tps/App Circuit Low
P0122 – Throttle Position Sensor 1 Circuit Low
P0123 – Tps/App Circuit High
P0123 – Throttle Position Sensor 1 Circuit High
P0124 – Tps/App Intermittent
P0125 – Insufficient Coolant Temperature For Closed-Loop Fuel Control
P0128 – Thermostat Rationality
P0129 – Barometric Pressure Out-Of-Range Low
P0131 – O2 Sensor 1/1 Circuit Low
P0132 – O2 Sensor 1/1 Circuit High
P0133 – O2 Sensor 1/1 Slow Response
P0135 – O2 Sensor 1/1 Heater Performance
P0137 – O2 Sensor 1/2 Circuit Low
P0138 – O2 Sensor 1/2 Circuit High
P0139 – O2 Sensor 1/2 Slow Response
P013a – O2 Sensor 1/2 Slow Response – Rich To Lean
P013c – O2 Sensor 2/2 Slow Response – Rich To Lean
P0141 – O2 Sensor 1/2 Heater Performance
P0151 – O2 Sensor 2/1 Circuit Low
P0152 – O2 Sensor 2/1 Circuit High
P0153 – O2 Sensor 2/1 Slow Response
P0155 – O2 Sensor 2/1 Heater Performance
P0157 – O2 Sensor 2/2 Circuit Low
P0158 – O2 Sensor 2/2 Circuit High
P0159 – O2 Sensor 2/2 Slow Response
P0161 – O2 Sensor 2/2 Heater Performance
P0171 – Fuel System 1/1 Lean
P0172 – Fuel System 1/1 Rich
P0174 – Fuel System 2/1 Lean
P0175 – Fuel System 2/1 Rich
P0201 – Fuel Injector 1 Circuit
P0202 – Fuel Injector 2 Circuit
P0203 – Fuel Injector 3 Circuit
P0204 – Fuel Injector 4 Circuit
P0205 – Fuel Injector 5 Circuit
P0206 – Fuel Injector 6 Circuit
P0218 – High Temperature Operation Activated
P0221 – Throttle Position Sensor 2 Performance
P0222 – Throttle Position Sensor 2 Circuit Low
P0223 – Throttle Position Sensor 2 Circuit High
P0300 – Multiple Cylinder Misfire
P0301 – Cylinder 1 Misfire
P0302 – Cylinder 2 Misfire
P0303 – Cylinder 3 Misfire
P0304 – Cylinder 4 Misfire
P0305 – Cylinder 5 Misfire
P0306 – Cylinder 6 Misfire
P0315 – No Crank Sensor Learned
P0325 – Knock Sensor 1 Circuit
P0335 – Crankshaft Position Sensor Circuit
P0339 – Crankshaft Position Sensor Intermittent
P0340 – Camshaft Position Sensor Circuit
P0344 – Camshaft Position Sensor Intermittent
P0401 – Egr System Performance
P0403 – Egr Solenoid Circuit
P0404 – Egr Position Sensor Rationality Open
P0405 – Egr Position Sensor Circuit Low
P0406 – Egr Position Sensor Circuit High
P0420 – Catalyst Efficiency (Bank 1)
P0430 – Catalyst Efficiency (Bank 2)
P0440 – General Evap System Failure
P0441 – Evap Purge System Performance
P0443 – Evap Purge Solenoid Circuit
P0452 – Evap Pressure Switch Stuck Closed
P0455 – Evap Purge System Large Leak
P0456 – Evap Purge System Small Leak
P0457 – Loose Fuel Cap
P0461 – Fuel Level Sensor 1 Performance
P0462 – Fuel Level Sensor 1 Circuit Low
P0463 – Fuel Level Sensor 1 Circuit High
P0480 – Cooling Fan 1 Control Circuit
P0481 – Cooling Fan 2 Control Circuit
P0501 – Vehicle Speed Sensor 1 Performance
P0503 – Vehicle Speed Sensor 1 Erratic
P0506 – Idle Speed Performance Lower Than Expected
P0507 – Idle Speed Performance Higher Than Expected
P050b – Cold Start Ignition Timing Performance
P050d – Cold Start Rough Idle
P0513 – Invalid Skim Key
P0522 – Engine Oil Pressure Too Low
P0532 – A/C Pressure Sensor Circuit Low
P0533 – A/C Pressure Sensor Circuit High
P0562 – Battery Voltage Low
P0562 – Battery Voltage Low
P0563 – Battery Voltage High
P0571 – Brake Switch 1 Performance
P0572 – Brake Switch 1 Stuck On
P0573 – Brake Switch 1 Stuck Off
P0579 – Speed Control Switch 1 Performance
P0580 – Speed Control Switch 1 Circuit Low
P0581 – Speed Control Switch 1 Circuit High
P0585 – Speed Control Switch 1/2 Correlation
P0591 – Speed Control Switch 2 Performance
P0592 – Speed Control Switch 2 Circuit Low
P0593 – Speed Control Switch 2 Circuit High
P0600 – Serial Communication Link
P0601 – Internal Memory Checksum Invalid
P0602 – Control Module Programming Error/not Programmed
P0602 – Control Module Programming Error/not Programmed
P0604 – Internal Control Module Ram
P0605 – Internal Control Module Rom
P0606 – Internal ECM Processor
P060b – Etc A/D Ground Performance
P060d – Etc Level 2 App Performance
P060e – Etc Level 2 Tps Performance
P060f – Etc Level 2 Ect Performance
P0613 – Internal Transmission Processor
P061a – Etc Level 2 Torque Performance
P061c – Etc Level 2 Rpm Performance
P0622 – Generator Field Control Circuit
P0627 – Fuel Pump Control Circuit
P062c – Etc Level 2 Mph Performance
P0630 – Vin Not Programmed In Pcm
P0632 – Odometer Not Programmed In Pcm
P0633 – Skim Secret Key Not Stored In Pcm
P063a – Generator Voltage Sense Circuit
P0642 – Sensor Reference Voltage 1 Circuit Low
P0643 – Sensor Reference Voltage 1 Circuit High
P0645 – A/C Clutch Control Circuit
P0652 – Sensor Reference Voltage 2 Circuit Low
P0653 – Sensor Reference Voltage 2 Circuit High
P0685 – Auto Shutdown Control Circuit
P0688 – Auto Shutdown Sense Circuit Low
P0691 – Cooling Fan 1 Control Circuit Low
P0692 – Cooling Fan 1 Control Circuit High
P0693 – Cooling Fan 2 Control Circuit Low
P0694 – Cooling Fan 2 Control Circuit High
P0700 – Transmission Control System (Mil Request)
P0703 – Brake Switch 2 Performance
P0706 – Transmission Range Sensor Rationality
P0711 – Transmission Temperature Sensor Performance
P0712 – Transmission Temperature Sensor Low
P0713 – Transmission Temperature Sensor High
P0714 – Transmission Temperature Sensor Intermittent
P0716 – Input Speed Sensor 1 Circuit Performance
P0721 – Output Speed Sensor Circuit Performance
P0726 – Engine Speed Input Circuit Range/performance
P0731 – Gear Ratio Error In 1st
P0732 – Gear Ratio Error In 2nd
P0733 – Gear Ratio Error In 3rd
P0734 – Gear Ratio Error In 4th
P0736 – Gear Ratio Error In Reverse
P0740 – TCC Out Of Range
P0750 – LR Solenoid Circuit
P0755 – 2/4 Solenoid Circuit
P0760 – OD Solenoid Circuit
P0765 – UD Solenoid Circuit
P0841 – LR Pressure Switch Rationality
P0845 – 2/4 Hydraulic Pressure Test
P0846 – 2/4 Pressure Switch Rationality
P0850 – Park/Neutral Switch Performance
P0853 – Overdrive/Tow Switch Input Circuit Stuck
P0868 – Line Pressure Low
P0869 – Line Pressure High
P0870 – Od Hydraulic Pressure Test
P0871 – Od Pressure Switch Rationality
P0882 – TCM Power Input Low
P0883 – TCM Power Input High
P0884 – Power Up At Speed
P0888 – Transmission Relay Always Off
P0890 – Switched Battery
P0891 – Transmission Relay Always On
P0897 – Transmission Fluid Deteriorated
P0933 – Line Pressure Sensor Circuit Performance
P0934 – Line Pressure Sensor Circuit Low
P0935 – Line Pressure Sensor Circuit High
P0944 – Loss Of Hydraulic Pump Prime
P0992 – 2/4/od Hydraulic Pressure Test
P1115 – General Temperature Rationality
P1128 – Closed Loop Fueling Not Achieved – Bank 1
P1129 – Closed Loop Fueling Not Achieved – Bank 2
P1273 – A/C Clutch Control Circuit 2 High (TIPM)
P1275 – A/C Clutch Control Circuit 2 Overcurrent (TIPM)
P128b – TCM Power Control Circuit 2 Low – TIPM
P128c – TCM Power Control Circuit 2 High – TIPM
P128d – TCM Power Control Circuit 2 Open – TIPM
P128e – TCM Power Control Circuit 2 Overcurrent – TIPM
P129c – Inverter Control Circuit High (TIPM)
P129e – Inverter Control Circuit Overcurrent (TIPM)
P1404 – Egr Position Sensor Rationality Closed
P1501 – Vehicle Speed Sensor 1/2 Correlation – Drive Wheels
P1502 – Vehicle Speed Sensor 1/2 Correlation – Non Drive Wheels
P1572 – Brake Pedal Stuck On
P1573 – Brake Pedal Stuck Off
P1593 – Speed Control Switch 1/2 Stuck
P1602 – PCM Not Programmed
P1607 – PCM Internal Shutdown Timer Rationality Too Slow
P1618 – Sensor Reference Voltage 1 Circuit Erratic
P1628 – Sensor Reference Voltage 2 Circuit Erratic
P1684 – Battery Was Disconnected
P1696 – Eeprom Memory Write Denied/invalid
P1697 – EMR (SRI) Mileage Not Stored
P1713 – Restricted Manual Valve In T2 Range
P1745 – Transmission Line Pressure Too High For Too Long
P1775 – Solenoid Switch Valve Latched In Tcc Position
P1776 – Solenoid Switch Valve Latched In Lr Position
P1790 – Fault Immediately After Shift
P1794 – Speed Sensor Ground Error
P1797 – Manual Shift Overheat
P1897 – Level 1 Rpm Bus Unlock
P2072 – Electronic Throttle Control System – Ice Blockage
P2096 – Downstream Fuel Trim System 1 Lean
P2097 – Downstream Fuel Trim System 1 Rich
P2098 – Downstream Fuel Trim System 2 Lean
P2099 – Downstream Fuel Trim System 2 Rich
P2100 – Electronic Throttle Control Motor Circuit
P2101 – Electronic Throttle Control Motor Performance
P2107 – Electronic Throttle Control Module Processor
P2110 – Electronic Throttle Control – Forced Limited Rpm
P2111 – Electronic Throttle Control – Unable To Close
P2112 – Electronic Throttle Control – Unable To Open
P2115 – Accelerator Pedal Position Sensor 1 Minimum Stop Performance
P2116 – Accelerator Pedal Position Sensor 2 Minimum Stop Performance
P2118 – Electronic Throttle Control Motor Current Performance
P2122 – Accelerator Pedal Position Sensor 1 Circuit Low
P2123 – Accelerator Pedal Position Sensor 1 Circuit High
P2127 – Accelerator Pedal Position Sensor 2 Circuit Low
P2128 – Accelerator Pedal Position Sensor 2 Circuit High
P2135 – Throttle Position Sensor 1/2 Correlation
P2138 – Accelerator Pedal Position Sensor 1/2 Correlation
P2161 – Vehicle Speed Sensor 2 Erratic
P2166 – Accelerator Pedal Position Sensor 1 Maximum Stop Performance
P2167 – Accelerator Pedal Position Sensor 2 Maximum Stop Performance
P2172 – High Airflow / Vacuum Leak Detected (Instantaneous Accumulation)
P2173 – High Airflow / Vacuum Leak Detected (Slow Accumulation)
P2174 – Low Airflow / Restriction Detected (Instantaneous Accumulation)
P2175 – Low Airflow / Restriction Detected (Slow Accumulation)
P2181 – Cooling System Performance
P2271 – O2 Sensor 1/2 Signal Stuck Rich
P2273 – O2 Sensor 2/2 Signal Stuck Rich
P2299 – Brake Pedal Position / Accelerator Pedal Position Incompatible
P2302 – Ignition Coil 1 Secondary Circuit- Insufficient Ionization
P2305 – Ignition Coil 2 Secondary Circuit- Insufficient Ionization
P2308 – Ignition Coil 3 Secondary Circuit- Insufficient Ionization
P2503 – Charging System Output Low
P2504 – Charging System Output High
P2610 – PCM Internal Shutdown Timer Rationality Too Fast
U0001 – Can C Bus
U0001 – Can C Bus
U0001 – Can C Bus Circuit
U0002 – Can C Bus Off Performance
U0010 – Can Interior Bus
U0010 – Can Interior Bus
U0011 – Can Interior Bus Off Performance
U0019 – Can Interior Bus(+)/(-) Circuit
U0020 – Can Interior Bus Off Performance
U0100 – Lost Communication With ECM/pCM
U0101 – Lost Communication With TCM
U0114 – Lost Communication With Final Drive Control Module
U0121 – Lost Communication With ABS
U0121 – Lost Communication With Anti-lock Brake Module
U0121 – Lost Communication With Anti-lock Brake System (ABS) Control Module
U0126 – Lost Communication With SAS – Can C (Steering Angle Sensor)
U0141 – Lost Communication With FCM
U0141 – Lost Communication With Front Control Module (TIPM)
U0141 – Lost Communication With Front Control Module
U0146 – Lost Communication With Central Gateway
U0151 – Lost Communication With Occupant Restraint Controller (ORC)
U0151 – Lost Communication With Occupant Restraint Controller
U0154 – Lost Communication With Occupant Classification Module
U0155 – Lost Communication With Cluster/CCN
U0155 – Lost Communication With Cluster/CCN (Skreem)
U0161 – Lost Communication With Compass Module
U0164 – Lost Communication With Hvac Control Module
U0167 – Lost Communication With Intrusion Transceiver Control Module
U0168 – Lost Communication With Vehicle Security Control Module (Skreem-WCM)
U0170 – Lost Communication With Up-Front Left Satellite Acceleration Sensor
U0171 – Lost Communication With Up-Front Right Satellite Acceleration Sensor
U0172 – Lost Communication With Left Side Satellite Acceleration Sensor 1
U0175 – Lost Communication With Right Side Satellite Acceleration Sensor 1
U0184 – Lost Communication With Radio
U0186 – Lost Communication With Audio Amplifier
U0193 – Lost Communication With Traffic Information Receiver Module
U0195 – Lost Communication With Sdars
U0195 – Lost Communication With Sdar
U0197 – Lost Communication With Hands Free Phone Module
U0197 – Lost Communication With Hands Free Module
U0199 – Lost Communication With Drivers Door Module
U0200 – Lost Communication With Passenger Door Module
U0415 – Implausible Data Received From ABS
U0447 – Implausible Data Received From Central
U1008 – Lin 1 Bus
U1008 – Lin 1 Bus
U110a – Lost Communication With SCM
U110c – Lost Fuel Level Message
U110d – Lost Communication With Security Siren
U110e – Lost Ambient Temperature Message
U110f – Lost Fuel Volume Message
U1110 – Lost Vehicle Speed Message
U1113 – Lost A/C Pressure Message
U1120 – Lost Wheel Distance Message
U113b – Lost Communication With Switch Bank Module
U1149 – Lost Communication With Multifunction
U1159 – Lost Communication With ASBS
U1169 – Lost Communication With Intrusion Sensor 1
U1170 – Lost Communication With Intrusion Sensor 2
U1179 – Lost Communication With Intrusion Sensor 3
U1403 – Implausible Fuel Level Signal Received
U1411 – Implausible Fuel Volume Signal Received
U1412 – Implausible Vehicle Speed Signal Received
U1414 – Implausible/Missing ECU Network Configuration Data
U1415 – Implausible/Missing Vehicle Configuration Data
U1416 – Implausible Security Siren Signal Received
U1417 – Implausible Left Wheel Distance Signal Received
U1418 – Implausible Right Wheel Distance Signal
U1419 – Implausible Data Received From OCS Sensor 3 – Left Front
U141a – Implausible Data Received From OCS Sensor 2 – Right Front
U141b – Implausible Data Received From OCS Sensor 4 – Left Rear
U141c – Implausible Data Received From OCS Sensor 1 – Right Rear