Computer Error Codes

Below is a list of Jeep JK computer codes and their description. As with anything sourced from the Internet, use your best judgment and/or professional advice before using these codes to attempt any repairs.

B1001 – A/C SWITCH REQUEST INPUT CIRCUIT LOW (ATC & MTC)

B1002 – A/C SWITCH REQUEST INPUT CIRCUIT HIGH (CCN)

B1016 – REAR DEFROST SWITCH INPUT CIRCUIT LOW (CCN)

B1031 – EVAPORATOR FIN TEMPERATURE SENSOR CIRCUIT LOW (MTC )

B1032 – EVAPORATOR FIN TEMPERATURE SENSOR CIRCUIT HIGH (MT C)

B10C1 – A/C SELECT SWITCH STUCK (CCN)

B10C2 – REAR DEFROST SWITCH STUCK ‐ CLUSTER

B123F – MENU SWITCH STUCK

B127A – COMPASS PERFORMANCE

B1288 – TRIP/TOGGLE SWITCH PERFORMANCE

B1401 – FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT LOW

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 READ ERROR/INOPERABLE DISC

B1422 – AUDIO DVD READ 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 TOG ETHER

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 TOG ETHER

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 TOG ETHER

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 TOG ETHER

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 TOG ETHER

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 TOG ETHER

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 HI

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 OVERCURREN T

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 CIRCUITS SHORTED TOGETHER

B1B54 – 1ST ROW PASSENGER SEAT BELT SENSOR CIRCUIT LOW

B1B55 – 1 ST ROW PASSENGER SEAT BELT SENSOR CIRCUIT HIGH

B1B56 – 1 ST ROW PASSENGER SEAT BELT SENSOR CIRCUIT OPEN

B1B70 – UP‐FRONT LEFT SATELLITE ACCELERATION SENSOR INT ERN AL

B1B71 – UP‐FRONT RIGHT SATELLITE ACCELERATION SENSOR IN TER NAL

B1B72 – LEFT SIDE SATELLITE ACCELERATION SENSOR 1 INTERNAL

B1B75 – RIGHT SIDE SATELLITE ACCELERATION SENSOR 1 INTERNA L

B1B78 – PASSENGER SEAT WEIGHT SENSOR 3 ‐ LEFT FRONT PERFOR MANCE

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 PERFO RMANCE

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 PERFORM ANCE

B1B83 – PASSENGER SEAT WEIGHT SENSOR 4 ‐ LEFT REAR INPUT C IRCUIT LOW

B1B84 – PASSENGER SEAT WEIGHT SENSOR 4 ‐ LEFT REAR INPUT C IRCUIT HIGH

B1B87 – PASSENGER SEAT WEIGHT SENSOR 1 ‐ RIGHT REAR PERFOR MANCE

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 REQUIR ED

B1BA8 – OCM SYSTEM OUT OF CALIBRATION/NOT CALIBRATED

B1BAA – OCCUPANT CLASSIFICATION MODULE CONFIGURATION MISMA TCH

B1BBA – PASSENGER SEAT WEIGHT SENSOR SUPPLY CIRCUIT

B1BBB – PASSENGER SEAT WEIGHT SENSOR INPUTS SHORTED TOGETH ER

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 SHOR TED 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

B2101 – IGNITION RUN/START INPUT CIRCUIT LOW

B2102 – IGNITION RUN/START INPUT CIRCUIT HIGH

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

B210E – BATTERY VOLTAGE HIGH

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

B2205 – ORIGINAL VIN MISSING/MISMATCH

B2206 – CURRENT VIN MISSING/MISMATCH

B2206 – CURRENT 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 INTE RNAL

B220D – OCCUPANT RESTRAINT CONTROLLER ACCELEROMETER 2 INTE RNAL

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

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 LO W)

B230E – REAR WIPER PARK SWITCH INPUT CIRCUIT HIGH (STUCK H IGH)

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 (T IPM)

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/apps 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

U0100 ‐ Lost Communication With Ecm/pcm

U0100 ‐ Lost Communication With Ecm/pcm

U0100 ‐ Lost Communication With Ecm/pcm

U0101 ‐ Lost Communication With Tcm

U0101 ‐ Lost Communication With Tcm

U0101 ‐ Lost Communication With Tcm

U0114 ‐ Lost Communication With Final Drive Control Module

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

U0121 ‐ Lost Communication With Anti‐lock Brake Module

U0121 ‐ Lost Communication With Anti‐lock Brake Module

U0121 ‐ Lost Communication With Anti‐lock Brake 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

U0141 ‐ Lost Communication With Front Control Module

U0141 ‐ Lost Communication With Front Control Module (tipm)

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

U0151 ‐ Lost Communication With Occupant Restraint Controller (orc)

U0151 ‐ Lost Communication With Occupant Restraint Controller

U0154 ‐ Lost Communication With Occupant Classification Module

U0154 ‐ Lost Communication With Occupant Classification Module

U0154 ‐ Lost Communication With Occupant Classification Module

U0154 ‐ Lost Communication With Occupant Classification Module

U0155 ‐ Lost Communication With Cluster/ccn

U0155 ‐ Lost Communication With Cluster/ccn (skreem)

U0155 ‐ Lost Communication With Cluster/ccn

U0155 ‐ Lost Communication With Cluster/ccn

U0155 ‐ Lost Communication With Cluster/ccn

U0161 ‐ Lost Communication With Compass Module

U0164 ‐ Lost Communication With Hvac Control Module

U0164 ‐ Lost Communication With Hvac Control Module

U0167 ‐ Lost Communication With Intrusion Transceiver Control Module

U0167 ‐ Lost Communication With Intrusion Transceiver Control Module

U0168 ‐ Lost Communication With Vehicle Security Control Module (skreem‐wcm)

U0168 ‐ Lost Communication With Vehicle Security Control Module (skreem/wcm)

U0168 ‐ Lost Communication With Vehicle Security Control Module (skreem/wcm)

U0168 ‐ Lost Communication With Vehicle Security Control Module (skreem/wcm)

U0170 ‐ Lost Communication W/up‐front Left Satellite Acceleration Sensor

U0171 ‐ Lost Communication W/up‐front Right Satellite Acceleration Sensor

U0172 ‐ Lost Communication W/left Side Satellite Acceleration Sensor 1

U0175 ‐ Communication W/right Side Satellite Acceleration Sensor 1

U0184 ‐ Lost Communication With Radio

U0184 ‐ Lost Communication With Radio

U0184 ‐ Lost Communication With Radio

U0184 ‐ Lost Communication With Radio

U0184 ‐ Lost Communication With Radio

U0186 ‐ Lost Communication With Audio Amplifier

U0186 ‐ Lost Communication With Audio Amplifier

U0186 ‐ Lost Communication With Audio Amplifier

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

 

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