Honda Fault Code List | Trouble Code | OBD Code | DTC Code
Here is a list of standard diagnostic trouble codes (DTCs) used by Honda Cars, to identify vehicle problems:
- P0XXX: Generic Powertrain Codes
- P1XXX: Honda Specific Codes
- P2XXX & P3XXX: Generic Codes
- BXXXX: Body Codes
- CXXXX: Chassis Codes
- UXXXX: Network Codes
This code list has been prepared after thorough research and from authentic sources [1].
Honda Generic Fault Code List
| Generic Power Train Code | ||
| Code | Description | |
| P0001 | Fuel Volume Regulator Control Circuit/Open | |
| P0010 | Variable Valve Timing Control (VTC) Oil Control Solenoid Valve Malfunction | |
| P0011 | Variable Valve Timing Control (VTC) System Malfunction | |
| P0101 | Mass Airflow (MAF) Sensor Range/Performance Problem | |
| P0102 | Mass Airflow (MAF) Sensor Circuit Low Voltage | |
| P0103 | Mass Airflow (MAF) Sensor Circuit High Voltage | |
| P0106 | Manifold Absolute Pressure (MAP) Sensor Range/Performance Problem | |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | |
| P0111 | Intake Air Temperature (IAT) Sensor Circuit Range/Performance Problem | |
| P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | |
| P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | |
| P0116 | Engine Coolant Temperature (ECT) Sensor Circuit Range/Performance Problem | |
| P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Input | |
| P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Input | |
| P0122 | Throttle Position (TP) Sensor Circuit Low Input | |
| P0123 | Throttle Position (TP) Sensor Circuit High Input | |
| P0125 | Engine Coolant Temperature (ECT) Sensor Slow Response | |
| P0128 | Cooling System Malfunction | |
| P0131 | Primary Heated Oxygen Sensor (Primary HO2S) (Sensor 1) Circuit Low Voltage | |
| P0132 | Primary Heated Oxygen Sensor (Primary HO2S) (Sensor 1) Circuit High Voltage | |
| P0133 | Rear Air/Fuel Ratio (A/F) Sensor (Bank 1, Sensor 1) Circuit Slow Response | |
| P0134 | Air/Fuel Ratio (A/F) Sensor (Sensor 1) No Activity Detected | |
| P0135 | Primary Heated Oxygen Sensor (Primary HO2S) (Sensor 1) Heater Circuit Malfunction | |
| P0137 | Secondary Heated Oxygen Sensor (Secondary HO2S) Circuit Low Voltage | |
| P0138 | Secondary Heated Oxygen Sensor (Secondary HO2S) Circuit High Voltage | |
| P0139 | Secondary Heated Oxygen Sensor (Secondary HO2S) Slow Response | |
| P0141 | Secondary Heated Oxygen Sensor (Secondary HO2S) (Sensor 2) Heater Circuit Malfunction | |
| P0143 | Third Heated Oxygen Sensor (Third HO2S) (Sensor 3) Circuit Low Voltage | |
| P0144 | Third Heated Oxygen Sensor (Third HO2S) (Sensor 3) Circuit High Voltage | |
| P0145 | Third Heated Oxygen Sensor (Third HO2S) (Sensor 3) Circuit Slow Response | |
| P0147 | Third Heated Oxygen Sensor (Third HO2S) (Sensor 3) Heater Circuit Malfunction | |
| P0153 | Front Air/Fuel Ratio (A/F) Sensor (Bank 2, Sensor 1) Circuit Slow Response | |
| P0154 | Front Air/Fuel Ratio (A/F) Sensor (Bank 2, Sensor 1) Heater System Malfunction | |
| P0155 | Front Air/Fuel Ratio (A/F) Sensor (Bank 2, Sensor 1) Heater Circuit Malfunction | |
| P0157 | Front Secondary Heated Oxygen Sensor (Secondary HO2S) (Bank 2, Sensor 2) Circuit Low Voltage | |
| P0158 | Front Secondary Heated Oxygen Sensor (Secondary HO2S) (Bank 2, Sensor 2) Circuit High Voltage | |
| P0159 | Front Secondary Heated Oxygen Sensor (Secondary HO2S) (Bank 2, Sensor 2) Circuit Slow Response | |
| P0161 | Front Secondary Heated Oxygen Sensor (Secondary HO2S) (Bank 2, Sensor 2) Heater Circuit Malfunction | |
| P0171 | Fuel System Too Lean | |
| P0172 | Fuel System Too Rich | |
| P0174 | Front Bank (Bank 2) Fuel System Too Lean | |
| P0175 | Front Bank (Bank 2) Fuel System Too Rich | |
| P0191 | Fuel Pressure Sensor Range/Performance Problem | |
| P0192 | Fuel Pressure Sensor Circuit Low Voltage | |
| P0193 | Fuel Pressure Sensor Circuit High Voltage | |
| P0196 | EOT Sensor/Range Performance Problem | |
| P0197 | EOT Sensor Circuit Low Voltage | |
| P0198 | EOT Sensor Circuit High Voltage | |
| P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | |
| P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | |
| P0300 | Random Misfire | |
| P0301 | No. 1 Cylinder Misfire | |
| P0302 | No. 2 Cylinder Misfire | |
| P0303 | No. 3 Cylinder Misfire | |
| P0304 | No. 4 Cylinder Misfire | |
| P0305 | No. 5 Cylinder Misfire | |
| P0306 | No. 6 Cylinder Misfire | |
| P0325 | Knock Sensor Circuit Malfunction | |
| P0335 | Crankshaft Position (CKP) Sensor Circuit No Signal | |
| P0336 | Crankshaft Position (CKP) Sensor Circuit Intermittent Interruption | |
| P0339 | Crankshaft Position (CKP) Sensor Circuit Intermittent Interruption | |
| P0340 | Camshaft Position (CMP) Sensor No Signal | |
| P0341 | Camshaft Position (CMP) Sensor A Intermittent Interruption | |
| P0341 | Variable Valve Timing Control (VTC) Phase Gap | |
| P0344 | Camshaft Position (CMP) Sensor Intermittent Interruption | |
| P0365 | Camshaft Position (CMP) Sensor B No Signal | |
| P0366 | Camshaft Position (CMP) Sensor B Intermittent Interruption | |
| P0369 | Camshaft Position (CMP) Sensor B Intermittent Interruption | |
| P0385 | Crankshaft Position (CKP) Sensor B No Signal | |
| P0389 | Crankshaft Position (CKP) Sensor B Intermittent Interruption | |
| P0401 | Exhaust Gas Recirculation (EGR) Insufficient Flow | |
| P0404 | Exhaust Gas Recirculation (EGR) Control Circuit Range/Performance Problem | |
| P0406 | Exhaust Gas Recirculation (EGR) Valve Position Sensor Circuit High Voltage | |
| P0410 | Air Pump Circuit Malfunction | |
| P0411 | Secondary Air Injection System Incorrect Flow | |
| P0420 | Catalyst System Efficiency Below Threshold | |
| P0430 | Front Bank Catalyst System Efficiency Below Threshold (Bank 2) | |
| P0441 | Evaporative Emission (EVAP) Control System Incorrect Purge Flow | |
| P0442 | Evaporative Emission (EVAP) System Small Leak Detected | |
| P0443 | Evaporative Emission (EVAP) Canister Purge Valve Circuit Malfunction | |
| P0451 | Fuel Tank Pressure (FTP) Sensor Range/Performance Problem | |
| P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | |
| P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | |
| P0456 | Evaporative Emission (EVAP) System Very Small Leak Detected | |
| P0457 | Evaporative Emission (EVAP) System Leak Detected Fuel Fill Cap Loose/Off | |
| P0461 | Fuel Gauge Sending Unit Range/Performance Problem | |
| P0462 | Fuel Gauge Sending Unit Circuit Low Voltage | |
| P0463 | Fuel Gauge Sending Unit Circuit High Voltage | |
| P0496 | Evaporative Emission (EVAP) System High Purge Flow | |
| P0497 | Evaporative Emission (EVAP) System Low Purge Flow | |
| P0498 | Evaporative Emission (EVAP) Canister Vent Shut Valve Control Circuit Low Voltage | |
| P0499 | Evaporative Emission (EVAP) Canister Vent Shut Valve Control Circuit High Voltage | |
| P0500 | Vehicle Speed Sensor (VSS) Circuit Malfunction | |
| P0501 | Vehicle Speed Sensor (VSS) Range/Peformance Problem | |
| P0505 | Idle Control System Malfunction | |
| P0506 | Idle Control System RPM Lower Than Expected | |
| P0507 | Idle Control System RPM Higher Than Expected | |
| P0511 | Idle Air Control (IAC) Valve Circuit Malfunction | |
| P0521 | EOP Sensor Range/Performance Problem | |
| P0522 | EOP Sensor Circuit Low Voltage | |
| P0523 | EOP Sensor Circuit High Voltage | |
| P0560 | ECM Back-up Circuit Low Voltage | |
| P0563 | Engine Control Module (ECM)/Powertrain Control Module (PCM) Power Source Circuit Unexpected Voltage | |
| P0600 | Multiplex Control System Troubleshooting | |
| P0603 | ECM/PCM Internal Control Module Keep Alive Memory (KAM) Error | |
| P0606 | ECM/PCM Processor Malfunction | |
| P0661 | Intake Manifold Runner Control (IMRC) Valve Position Sensor Circuit Low Voltage | |
| P0662 | Intake Manifold Runner Control (IMRC) Valve Position Sensor Circuit High Voltage | |
| P0685 | ECM/PCM Power Relay Control Circuit Malfunction | |
| P0700 | Automatic Transmission Control System | |
| P0705 | Short in Transmission Range Switch Circuit (Multiple Shift-position Input) | |
| P0706 | Open in Transmission Range Switch Circuit | |
| P0710 | Problem in ATF Temperature Sensor Circuit | |
| P0711 | Short in ATF Temperature Sensor Circuit | |
| P0712 | Open in ATF Temperature Sensor Circuit | |
| P0715 | Problem in Mainshaft Speed Sensor Circuit | |
| P0716 | Problem in Mainshaft Speed Sensor Circuit (No Signal Input) | |
| P0717 | Mainshaft Speed Sensor Intermittent Failure | |
| P0720 | Countershaft Speed Sensor Circuit Malfunction | |
| P0721 | Problem in Countershaft Speed Sensor Circuit | |
| P0722 | Problem in Countershaft Speed Sensor Circuit (No Signal Input) | |
| P0723 | Countershaft Speed Sensor Intermittent Failure | |
| P0725 | Engine Speed Input Circuit Malfunction | |
| P0730 | Problem in Shift Control System | |
| P0731 | Problem in 1st Clutch and 1st Clutch Hydraulic Circuit | |
| P0732 | Problem in 2nd Clutch and 2nd Clutch Hydraulic Circuit | |
| P0733 | Problem in 3rd Clutch and 3rd Clutch Hydraulic Circuit | |
| P0734 | Problem in 4th Clutch and 4th Clutch Hydraulic Clutch | |
| P0735 | Problem in 5th Clutch and 5th Clutch Hydraulic Circuit | |
| P0740 | Problem in Lock-up Control System | |
| P0741 | Torque Converter Clutch Hydraulic Clutch Stuck OFF | |
| P0743 | Problem in Torque Converter Clutch Solenoid Valve Circuit | |
| P0745 | Problem in Hydraulic Control System of A/T Clutch Pressure Control Solenoid Valve A Circuit | |
| P0746 | A/T Clutch Pressure Control Solenoid Valve A Stuck OFF | |
| P0747 | A/T Clutch Pressure Control Solenoid Valve A Stuck ON | |
| P0748 | Problem in A/T Clutch Pressure Control Solenoid Valve A Circuit | |
| P0750 | Problem in Hydraulic Control System of Shift Solenoid Valve A Circuit | |
| P0751 | Shift Solenoid Valve A Stuck OFF | |
| P0752 | Shift Solenoid Valve A Stuck ON | |
| P0753 | Problem in Shift Solenoid Valve A Circuit | |
| P0756 | Shift Solenoid Valve B Stuck OFF | |
| P0757 | Shift Solenoid Valve B Stuck ON | |
| P0758 | Problem in Shift Solenoid Valve B Circuit | |
| P0761 | Shift Solenoid Valve C Stuck OFF | |
| P0762 | Shift Solenoid Valve C Stuck ON | |
| P0763 | Problem in Shift Solenoid Valve C Circuit | |
| P0771 | Shift Solenoid Valve E Stuck OFF | |
| P0773 | Problem in Shift Solenoid Valve E Circuit | |
| P0775 | Problem in the Hydraulic Control System of A/T Clutch Pressure Control Solenoid Valve B Circuit | |
| P0776 | A/T Clutch Pressure Control Solenoid Valve B Stuck OFF | |
| P0777 | A/T Clutch Pressure Control Solenoid Valve B Stuck ON | |
| P0778 | Problem in A/T Clutch Pressure Control Solenoid Valve B Circuit | |
| P0780 | Problem in Shift Control System | |
| P0795 | Problem in Hydraulic Control System of A/T Clutch Pressure Control Solenoid Valve C Circuit | |
| P0796 | A/T Clutch Pressure Control Solenoid Valve C Stuck OFF | |
| P0797 | A/T Clutch Pressure Control Solenoid Valve C Stuck ON | |
| P0798 | Problem in A/T Clutch Pressure Control Solenoid Valve C Ciruit | |
| P0812 | Open in Transmission Range Switch ATP RVS Switch Circuit | |
| P0842 | Short in 2nd Clutch Transmission Fluid Pressure Switch Clutch, or 2nd Clutch Transmission Fluid Pressure Switch (Clutch) Stuck ON | |
| P0843 | Open in 2nd Clutch Transmission Fluid Pressure Switch Circuit, or 2nd Clutch Transmission Fluid Pressure Switch Stuck OFF | |
| P0845 | Problem in 3rd Clutch Pressure Switch Circuit | |
| P0847 | Short in 3rd Clutch Transmission Fluid Pressure Switch Circuit, or 3rd Clutch Transmission Fluid Pressure Switch Stuck ON | |
| P0848 | Open in 3rd Clutch Transmission Fluid Pressure Switch Circuit, or 3rd Clutch Transmission Fluid Pressure Switch Stuck OFF | |
| P0872 | Short in 4th Clutch Transmission Fluid Pressure Switch Circuit, or 4th Clutch Transmission Fluid Pressure Switch Stuck ON | |
| P0873 | Open in 4th Clutch Transmission Fluid Pressure Switch Circuit, or 4th Clutch Transmission Fluid Pressure Switch Stuck OFF | |
| P0962 | Problem in A/T Clutch Pressure Control Solenoid Valve A Circuit | |
| P0963 | Problem in A/T Clutch Pressure Control Solenoid Valve A | |
| P0966 | Problem in A/T Clutch Pressure Control Solenoid Valve B Circuit | |
| P0967 | Problem in A/T Clutch Pressure Control Solenoid Valve B | |
| P0970 | Problem in A/T Clutch Pressure Control Solenoid Valve C Circuit | |
| P0971 | Problem in A/T Clutch Pressure Control Solenoid Valve C | |
| P0973 | Short in Shift Solenoid Valve A Circuit | |
| P0974 | Open in Shift Solenoid Valve A Circuit | |
| P0976 | Short in Shift Solenoid Valve B Circuit | |
| P0977 | Open in Shift Solenoid Valve B Circuit | |
| P0979 | Short in Shift Solenoid Valve C Circuit | |
| P0980 | Open in Shift Solenoid Valve C Circuit | |
| P0982 | Short in Shift Solenoid Valve D Circuit | |
| P0983 | Open in Shift Solenoid Valve D Circuit | |
| P0985 | Short in Shift Solenoid Valve E Circuit | |
| P0986 | Open in Shift Solenoid Valve E Circuit | |
Honda Specific Fault Code List
| Honda Specific Fault Codes | ||
| Code | Description | Probable Cause |
| P1009 | Camshaft position (CMP), intake/letufront, bank 1 – circuit malfunction/timing over advanced/system performance | Wiring, valve timing, engine mechanical fault, CMP actuator, ECM |
| P1020 | Valve position control circuit – valve stuck off | Oil level, wiring, VTEC solenoid valve assembly, oil pressure sensor – rocker arm, ECM |
| P1021 | Valve position control circuit – valve stuck on | Oil level, wiring, VTEC solenoid valve assembly, oil pressure sensor – rocker arm |
| P1024 | Valve position control circuit – valve sticking on | Wiring, rocker arm assembly |
| P1025 | Valve position control circuit -valve sticking off | MAP sensor, rocker arm assembly |
| P1026 | Valve position control circuit – valve stuck on | Rocker arm assembly |
| P1077 | Intake manifold air control valve – stuck in high RPM position | Wiring, intake manifold air control actuator, intake manifold, ECM programming, ECM |
| P1078 | Intake manifold air control valve – stuck in low RPM position | Wiring, intake manifold air control actuator, intake manifold, ECM programming, |
| P1103 | Mass Airflow Sensor Higher Than Expected | |
| P1106 | Barometric pressure (BARO) sensor range/performance problem | ECM programming, ECM |
| P1107 | Barometric pressure (BARO) sensor circuit/voltage low | ECM programming, ECM |
| P1108 | Barometric pressure (BARO) sensor- circuit/voltage high | ECM programming, ECM |
| P1109 | Barometric pressure (BARO) sensor – circuit malfunction, out of range | Wiring, ECM programming, ECM |
| P1111 | Intake air temperature (IAT) sensor – circuit/ intermittent voltage high | Wiring, IAT sensor |
| P1112 | Intake air temperature (IAT) sensor – circuit/ intermittent voltage low | Wiring, IAT sensor |
| P1114 | Engine coolant temperature (ECT) sensor – circuit/ intermittent voltage high | Wiring, ECT sensor |
| P1115 | Engine coolant temperature (ECT) sensor – circuit/ intermittent voltage high | Wiring, ECT sensor |
| P1116 | Engine coolant temperature (ECT) sensor – range/performance problem | Wiring, ECT sensor 1, ECT sensor 2 |
| P1120 | Throttle motor position sensor 1 – circuit malfunction | Wiring open circuit/short circuit to ground/ short circuit to positive, throttle control unit, ECM |
| P1121 | Throttle position (TP) sensor – position lower than expected | TP sensor |
| P1122 | Throttle position (TP) sensor – position higher than expected | TP sensor |
| P1125 | Throttle position (TP) motor – fail safe mode | Wiring, TP sensor, TP motor, mechanical fault, ECM |
| P1128 | MAP sensor – signal lower than expected | Wiring, MAP sensor |
| P1129 | MAP sensor – signal higher than expected | Vacuum leaks, wiring, MAP sensor |
| P1130 | Heated oxygen sensor (H02S) 2/3 – faulty components | H025 2, H025 3 |
| P1133 | Heated oxygen sensor (HO2S) – RH front – insufficient switching | Exhaust system, wiring, HO2S, ECM |
| P1134 | Heated oxygen sensor (HO2S) – RH front – slow operation | Exhaust system, wiring, HO2S, ECM |
| P1149 | Heated oxygen sensor (H02S) – front – range/performance problem | H02S |
| P1153 | Heated oxygen sensor (HO2S) – LH front – insufficient switching | Exhaust system, wiring, HO2S, ECM |
| P1154 | Heated oxygen sensor (HO2S) – LH front – slow operation | Exhaust system, wiring, HO2S, ECM |
| P1157 | Heated oxygen sensor (H02S) – H02S 1 – circuit malfunction | Wiring, H02S 1, ECM programming, ECM |
| P1158 | Heated oxygen sensor (H02S) – front- circuit low voltage negative terminal | Wiring, H02S, ECM programming, ECM |
| P1159 | Heated oxygen sensor (H02S) – front – circuit low voltage positive terminal | Wiring, H02S, ECM programming, ECM |
| P1162 | Heated oxygen sensor (H02S) – front – circuit malfunction | Wiring, H02S, ECM programming, ECM |
| P1163 | Heated oxygen sensor (H02S)- front range/performanceproblem | H02S |
| P1164 | Heated oxygen sensor (H02S) – front – circuit/slow response | H02S |
| P1165 | Heated oxygen sensor (H02S) – front – range/performanceproblem | H02S |
| P1166 | Heated oxygen sensor (H02S)- front- heater circuit malfunction | Wiring, H025, ECM programming, ECM |
| P1167 | Heated oxygen sensor (H02S)- front- heater circuit malfunction | Open circuit, wiring, H025, ECM programming, ECM |
| P1168 | Heated oxygen sensor (H02S) -front -low voltage | Wiring, short circuit, H02S, ECM programming, ECM |
| P1169 | Heated oxygen sensor (H02S) -front – high voltage | Wiring, open circuit, H025, ECM programming, ECM |
| P1171 | Heated oxygen sensor (H02S) 1 – circuit malfunction | Wiring, H025, ECM |
| P1172 | Heated oxygen sensor (H02S) 1, bank 1 – out of range, high | Wiring, H02S |
| P1174 | Heated oxygen sensor (H02S) 2, bank 2 – out of range, high | Wiring, H02S |
| P1182 | Fuel temperature sensor- low input | Wiring short to ground, fuel temperature sensor, |
| P1183 | Fuel temperature sensor- high input | Wiring short to positive, fuel temperature sensor, |
| P1187 | Fuel tank temperature sensor- low input | Wiring short to ground, fuel tank temperature sensor, ECM |
| P1188 | Fuel tank temperature sensor- high input | Wiring short to positive, fuel tank temperature sensor, ECM |
| P1192 | Fuel tank pressure sensor- low input | Wiring short to ground, fuel tank pressure sensor |
| P1193 | Fuel tank pressure sensor – high input | Wiring short to positive, fuel tank pressure sensor |
| P1201 | Fuel System Failure Caused No. 1 Cylinder Misfire | |
| P1202 | Fuel System Failure Caused No. 2 Cylinder Misfire | |
| P1203 | Fuel System Failure Caused No. 3 Cylinder Misfire | |
| P1204 | Fuel System Failure Caused No. 4 Cylinder Misfire | |
| P1205 | Fuel System Failure Caused No. 5 Cylinder Misfire | |
| P1206 | Fuel System Failure Caused No. 6 Cylinder Misfire | |
| P1220 | Throttle motor position sensor 2 – circuit malfunction | Wiring open circuit/short circuit to ground/ short circuit to positive, throttle control unit, ECM |
| P1221 | Throttle motor position sensor 1/2 – signal variation | Wiring, throttle control unit, ECM |
| P1241 | Throttle Valve Control Motor Circuit 1 Malfunction | |
| P1242 | Throttle Valve Control Motor Circuit 2 Malfunction | |
| P1243 | Throttle Position Insufficient | |
| P1244 | Closed Throttle Position Insufficient | |
| P1246 | Accelerator Pedal Position Sensor 1 Circuit Malfunction | |
| P1247 | Accelerator Pedal Position Sensor 2 Circuit Malfunction | |
| P1248 | Accelerator Pedal Position Sensor 1 and 2 Incorrect correlation | |
| P1253 | VTEC system malfunction | Wiring, VTEC solenoid/pressure switch, ECM |
| P1257 | VTEC system malfunction | Wiring, VTEC solenoid/pressure switch, ECM |
| P1258 | VTEC system malfunction | Wiring, VTEC solenoid/pressure switch, ECM |
| P1259 | VTEC system malfunction | Wiring, VTEC solenoid/pressure switch, ECM programming, ECM |
| P1271 | Accelerator pedal position (APP) sensor 1/2 – signal variation | Wiring, APP sensor, ECM |
| P1272 | Accelerator pedal position (APP) sensor 2/3 – signal variation | Wiring, APP sensor, ECM |
| P1273 | Accelerator pedal position (APP) sensor 1/3 – signal variation | Wiring, APP sensor, ECM |
| P1275 | Accelerator pedal position (APP) sensor 1 – circuit malfunction | Wiring open circuit/short circuit to ground/ short circuit to positive, APP sensor, ECM |
| P1279 | VTEC System Malfunction Front Bank 2 | |
| P1280 | Accelerator pedal position (APP) sensor 2 – circuit malfunction | Wiring open circuit/short circuit to ground/ short circuit to positive, APP sensor, ECM |
| P1285 | Accelerator pedal position (APP) sensor 3 – circuit malfunction | Wiring, APP sensor, ECM |
| P1286 | Oil pressure sensor, rocker arm – signal stuck low | Oil level, wiring, VTEC system oil line, oil pressure sensor – rocker arm |
| P1287 | Oil pressure switch, rocker arm – circuit high voltage | Oil level, wiring, oil pressure switch – rocker arm , ECM programming, ECM |
| P1288 | Oil pressure switch, rocker arm -circuit low voltage | Oil level, wiring, oil pressure switch – rocker arm, ECM programming, ECM |
| P1289 | Oil pressure sensor, rocker arm -stuck high | Oil level, oil pressure sensor – rocker arm |
| P128A | Valve position control circuit – valve stuck off | Oil level, wiring, engine oil pressure sensor, rocker arm oil control valve |
| P128B | Valve position control circuit – malfunction | Oil level, wiring, engine oil pressure sensor, rocker arm oil control valve |
| P1290 | Throttle position (TP) motor – forced idle mode | Wiring, APP sensor, TP motor, mechanical fault, ECM |
| P1295 | Throttle position (TP) motor – power management mode | Wiring, TP sensor, TP motor, MAP sensor, MAF sensor, ECM |
| P1297 | Electrical load detector – circuit low voltage | Wiring, underhood fuseboxlrelay plate, ECM programming, ECM |
| P1298 | Electrical load detector – circuit high voltage | Wiring, underhood fuseboxlrelay plate, ECM programming, ECM |
| P1299 | Throttle position (TP) motor – forced engine shut down mode | Wiring, TP sensor, TP motor, MAP sensor, MAF sensor, ECM |
| P1300 – P1399 (Ignition system or misfire) | ||
| P1300 | Random misfire | lgnition/fuei/EGR system, MAP sensor, lAC valve |
| P1301 | Cylinder Number 1 Random Misfire Detected | |
| P1302 | Cylinder Number 2 Random Misfire Detected | |
| P1303 | Cylinder Number 3 Random Misfire Detected | |
| P1304 | Cylinder Number 4 Random Misfire Detected | |
| P1305 | Cylinder Number 5 Random Misfire Detected | |
| P1306 | Cylinder Number 6 Random Misfire Detected | |
| P1310 | Ignition control module (ICM) – diagnosis | Wiring, ignition coil(s), ICM, ECM |
| P1311 | Ignition control module (ICM) – ignition coil secondary coil signal, circuit 1 | Wiring, ignition coil(s), ICM, ECM |
| P1312 | Ignition control module (ICM) – ignition coil secondary coil signal, circuit 2 | Wiring, ignition coil(s), ICM, ECM |
| P1324 | Knock sensor (KS) – circuiVvoltage low | Wiring, poor connection, KS, ECM |
| P1326 | Ignition control module (ICM) – combustion quality input signal | Wiring, ignition coil(s), ICM, ECM |
| P1336 | CSF Sensor Intermittent Interruption | |
| P1337 | CSF Sensor No Signal | |
| P1340 | Ignition control module (ICM) – cylinder identification/synchronization | Wiring, ignition coil(s), ICM, ECM |
| P1355 | Intake side ignition coil – power supply circuit malfunction | Wiring, fuse, ignition coil, ECM programming, ECM |
| P1356 | Exhaust side ignition coil – power supply circuit malfunction | Wiring, fuse, ignition coil, ECM programming, ECM |
| P1359 | Camshaft position (CMP) sensor – top dead center sensor 1 – connector disconnection | Wiring, ECM |
| P1361 | Camshaft position (CMP) sensor- intermittent signal | Wiring, CMP sensor, ECM programming, ECM |
| P1362 | Camshaft position (CMP) sensor – no signal | Wiring, CMP sensor, ECM programming, ECM |
| P1366 | Camshaft position (CMP) sensor B/TDC sensor 2 – intermittent signal | Wiring, CMP sensor B, ECM programming, ECM |
| P1367 | Camshaft position (CMP) sensor 8/TDC sensor 2 – no signal | Wiring, CMP sensor B, ECM programming, ECM |
| P1380 | Engine control module (ECM)/ABS control module, rough road signal – communication fault | Wiring, ABS trouble code(s) stored, ECM |
| P1381 | Camshaft position (CMP) sensor- intermittent signal | Wiring, CMP sensor, ECM |
| P1382 | Camshaft position (CMP) sensor- no signal | Wiring, CMP sensor, ECM |
| P1386 | Cylinder Position Sensor 2 Intermittent Interruption | |
| P1387 | Cylinder Position Sensor Intermittant Inturruption | |
| P1390 | G-sensor – intermittent voltage low | Wiring, G-sensor |
| P1391 | G-sensor – performance | Seal damaged/missing, incorrectly installed, wiring, G-sensor, ECM |
| P1392 | G-sensor – voltage low | Wiring, G-sensor, ECM |
| P1393 | G-sensor – voltage high | Wiring, G-sensor, ECM |
| P1394 | G-sensor – intermittent voltage high | Wiring, G-sensor |
| P1399 | Random misfire | Fuel/ignition system, MAP sensor, lAC valve |
| P1404 | Exhaust gas recirculation (EGR) valve – valve closed | Wiring, EGR valve |
| P1406 | Exhaust gas recirculation (EGR) valve position sensor – circuit problem | Wiring, EGR valve/position sensor, ECM |
| P1410 | Secondary air injection (AIR) pump – malfunction | Wiring, AIR pump relay, AIR pump, ECM |
| P1415 | AIR pump electrical current sensor – circuit low | Wiring, AIR pump electrical current sensor, ECM |
| P1416 | AIR pump electrical current sensor – circuit high | Wiring, AIR pump electrical current sensor, ECM |
| P1420 | NOx adsorptive catalyst system – efficiency below limit | NOx adsorptive three way catalyst |
| P1429 | Motor driver module – overheating signal circuit problem | Wiring, motor control module (MCM), voltage converter module |
| P1430 | Motor driver module – short circuit sensor malfunction | Wiring, motor control module (MCM), voltage converter module |
| P1431 | Hybrid battery pack – overheating | Hybrid battery pack |
| P1432 | Battery cell – overheating | Hybrid battery pack |
| P1433 | Hybrid battery pack – deterioration | Hybrid battery pack |
| P1434 | Voltage converter module – high voltage | Code is stored when battery needs protection from very low temperature, system is OK |
| P1435 | Charge/discharge balance problem | Low 12V battery, charging system malfunction, |
| P1436 | Motor power inverter module – overheating | Motor power inverter module, hybrid battery pack cooling fan duct, hybrid battery pack cover |
| P1437 | Motor power inverter module – short circuit | Wiring, motor power inverter module |
| P1438 | Motor driver module – overheating | Wiring, motor power inverter module fan, motor power inverter module fan duct line, voltage converter module, motor power inverter module |
| P1439 | Motor driver module – short circuit | Wiring, motor power inverter module |
| P1440 | Motor power inverter module – output circuit malfunction | Wiring, motor power cable, motor stator, motor power inverter module, motor rotor, motor control module (MCM) programming, MCM |
| P1441 | Evaporative emission (EVAP) canister purge system – flow detected | Wiring, EVAP solenoid, ECM |
| P1442 | Evaporative emission (EVAP) canister purge system – vacuum switch malfunction | Wiring, vacuum switch, ECM |
| P1443 | High voltage contactor/bypass contactor – contactor stays activated | Wiring, DC-DC converter, hybrid battery pack, motor power inverter module, motor control module (MCM) programming, MCM |
| P1444 | High voltage short circuit | Motor power inverter module, motor stator, motor power cable assembly, DC-DC converter, power drive unit capacitor, high voltage cable, motor power inverter module, hybrid battery |
| P1445 | Bypass contactor malfunction | Wiring, hybrid battery pack, bypass resistor, DC DC converter, motor power inverter module, bypass contactor, motor control |
| P1446 | Hybrid battery pack – individual voltage input deviation | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1447 | Hybrid battery pack deviation | Hybrid battery pack |
| P1448 | Hybrid battery pack cooling – malfunction | Wiring, hybrid battery pack cooling fan, motor control module (MCM) programming, MCM |
| P1449 | Hybrid battery pack – deterioration | Hybrid battery pack |
| P1454 | Fuel tank pressure sensor – circuit range/performance | Wiring, blockage in EVAP canister/filter/vent hoses/drain joint or fuel tank pressure sensor air tube, EVAP canister vent shut-off valve, fuel tank |
| P1456 | Evaporative emission (EVAP) canister purge system (fuel tank system) – leak detected | Hose, fuel tank/pressure sensor, fuel filler cap, EVAP valve/bypass solenoid, EVAP two way valve, EVAP canister/vent valve |
| P1457 | Evaporative emission (EVAP) canister purge system (canister system)- leak detected | Hose, fuel tank/pressure sensor, EVAP valve/bypass solenoid, EVAP two way valve, EVAP canister/vent valve |
| P1459 | Evaporative emission (EVAP) canister purge system – switch malfunction | Wiring, EVAP flow switch, hose leak/ blockage, ECM |
| P145C | Evaporative emission (EVAP) canister purge system – incorrect flow | Wiring, hose leak/blockage, EVAP canister purge valve, mechanical fault, ECM programming, ECM |
| P1460 | Fuel Level Sensor Power Supply Circuit | |
| P1486 | Thermostat – range/performance problem | Thermostat, cooling system |
| P1491 | Exhaust gas recirculation (EGR) system – valve lift insufficient | Wiring, EGR valve/position sensor, EGR solenoid, hose leak/blockage, ECM |
| P1498 | Exhaust gas recirculation (EGR) valve position sensor – voltage high | Wiring, EGR valve/position sensor, ECM programming, ECM |
| P1505 | Intake system – leak detected | Vacuum leaks, PCV valve, EVAP canister purge valve, throttle body, intake manifold |
| P1508 | Idle air control (lAC) valve – circuit failure | Wiring, lAC valve, ECM |
| P1509 | IAC Valve Circuit Failure | |
| P1514 | Throttle position (TP) sensor/mass air flow (MAF) sensor – signal variation | Wiring, TP sensor, MAP sensor, ECM |
| P1515 | Throttle command/actual throttle position – signal variation | Wiring, throttle valve sticking, throttle control unit, ECM |
| P1516 | Throttle position motor – position performance | Throttle valve tight/sticking, TP sensor, wiring, throttle control unit, ECM |
| P1519 | Idle air control (lAC) valve – circuit failure | Wiring, lAC valve, ECM programming, ECM |
| P1522 | Brake booster pressure sensor – circuit malfunction, low voltage | Wiring, brake booster pressure sensor, brake booster vacuum line, ECM programming, ECM |
| P1523 | Brake booster pressure sensor – circuit malfunction, high voltage | Wiring, brake booster pressure sensor, brake booster vacuum line, ECM programming, ECM |
| P1524 | Brake booster pressure sensor – range/ performance problem | Wiring, brake booster pressure sensor, brake booster vacuum line, ECM programming, ECM |
| P1541 | Passenger compartment heater standby signal circuit – low input | Wiring, heater control panel, ECM programming, ECM |
| P1542 | Passenger compartment heater standby signal circuit – high input | Wiring, heater control panel, ECM programming, ECM |
| P1549 | Generator system – high voltage | Wiring, generator, ECM |
| P1553 | Hybrid battery pack temperature sensor 1 – signal circuit low input | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1554 | Hybrid battery pack temperature sensor 1 – signal circuit high input | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1555 | Hybrid battery pack temperature sensor 2 – signal circuit low input | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1556 | Hybrid battery pack temperature sensor 2 – signal circuit high input | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1557 | Hybrid battery pack temperature sensor 3 – signal circuit lowinput | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1558 | Hybrid battery pack temperature sensor 3 – signal circuit highinput | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1559 | Motor commutation sensor A – circuit low input | Wiring, motor control module (MCM), motor commutation sensor, drive plate sensor |
| P1560 | Motor commutation sensor A – circuit high input | Wiring, motor control module (MCM), motor commutation sensor, drive plate sensor |
| P1561 | Motor commutation sensor B – circuit low input | Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, |
| P1562 | Motor commutation sensor B – circuit high input | Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, |
| P1563 | Motor commutation sensor C – circuit low input | Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, |
| P1564 | Motor commutation sensor C – circuit high input | Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, |
| P1565 | Motor commutation signal problem | Wiring, motor control module (MCM), motor commutation sensor, MCM |
| P1566 | Motor commutation sensor -signal problem | Wiring, motor control module (MCM) programming, MCM |
| P1567 | Cylinder position signal circuit problem | Wiring, motor control module (MCM) programming, MCM, ECM programming, ECM |
| P1568 | Battery cell – temperature signal circuit malfunction | Wiring, battery condition monitor module, hybrid battery pack |
| P1569 | Battery cell – temperature signal circuit malfunction | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1570 | Hybrid battery pack – individual voltage problem | Wiring, hybrid battery pack, motor control module (MCM) programming, MCM |
| P1571 | Motor commutation sensor – voltage input problem | Wiring, motor control module (MCM) programming, MCM |
| P1572 | Motor driver module – temperature signal circuit high | Wiring, voltage converter module, motor power inverter module, motor control module (MCM) |
| P1573 | DC-DC converter – temperature signal circuit high input | Wiring, motor control module (MCM), DC-DC converter |
| P1574 | Hybrid battery pack – temperature signal circuit malfunction | Wiring, hybrid battery pack |
| P1575 | Motor power inverter module – voltage malfunction | Wiring, high voltage contactor, hybrid battery pack, motor control module (MCM) |
| P1576 | Motor driver module – voltage malfunction | Wiring, hybrid battery pack, motor power inverter module, voltage converter module, battery condition monitor module, high voltage contactor |
| P1577 | High voltage detection signal – circuit problem | Wiring, motor control module (MCM), hybrid battery pack |
| P1580 | Battery current sensor – circuit malfunction | Wiring, battery current sensor, motor control module (MCM) programming, MCM |
| P1581 | Motor power inverter module – current signal circuit problem | Wiring, motor power inverter module, hybrid battery pack, motor control module (MCM) |
| P1582 | Motor current U phase signal circuit – high input | Wiring, motor control module (MCM), motor current U phase sensor |
| P1583 | Motor current V phase signal circuit – high input | Wiring, motor control module (MCM), motor current V phase sensor |
| P1584 | Brake fluid pressure sensor B – circuit low voltage | Wiring, brake fluid pressure sensor, ECM programming, ECM |
| P1585 | Brake fluid pressure sensor B – circuit range/performance problem | Wiring, brake fluid pressure sensor, ECM programming, ECM |
| P1586 | Brake fluid pressure sensor AlB – circuit malfunction | Brake fluid pressure sensor(s), ECM programming, ECM |
| P1587 | Motor power inverter module – current signal circuit low input | Wiring, motor control module (MCM) programming, MCM, motor power inverter |
| P1588 | Motor power inverter module – current signal circuit high input | Wiring, motor control module (MCM) programming, MCM, motor power inverter |
| P1589 | Motor power inverter module – current signal problem | Motor power inverter module current sensor, motor control module (MCM) programming, MCM, motor power inverter |
| P1590 | Motor current U phase signal circuit – low input | Wiring, motor control module (MCM) programming, MCM, motor current U phase |
| P1591 | Motor current U phase signal circuit – high input | Wiring, motor control module (MCM) programming, MCM, motor current U phase |
| P1593 | Motor current V phase signal circuit – high input | Wiring, motor control module (MCM) programming, MCM, motor current V phase |
| P1594 | Motor current W phase signal circuit – low input | Wiring, motor control module (MCM) programming, MCM, motor current W phase |
| P1595 | Motor current W phase signal circuit – high input | Wiring, motor control module (MCM) programming, MCM, motor current W phase |
| P15A1 | Motor driver module – temperature signal circuit high | Wiring, voltage converter module, motor power inverter module, motor control module (MCM) |
| P15A2 | Motor driver module – voltage signal circuit – low input | Wiring, motor control module (MCM), voltage converter module |
| P15A3 | Motor driver module – voltage signal circuit – high input | Wiring, voltage converter module, motor power inverter module, motor control module (MCM) |
| P15A4 | AJC compressor driver – relay stays activated | Wiring, AJC compressor driver, motor power cable, A/C compressor |
| P15A5 | Motor current sensor – circuit malfunction | Wiring, motor rotor calibration, UN/W phase motor current sensors, motor power inverter module, motor power cable, motor control |
| P15A6 | U phase motor current sensor – circuit malfunction | Wiring, U phase motor current sensor, motor control module (MCM) programming, MCM |
| P15A7 | V phase motor current sensor – circuit malfunction | Wiring, V phase motor current sensor, motor control module (MCM) programming, MCM |
| P15A8 | W phase motor current sensor – circuit malfunction | Wiring, W phase motor current sensor, motor control module (MCM) programming, MCM |
| P15AA | Motor rotor – position not learned | Wiring, motor rotor position sensor |
| P15AB | Engine mounting control module – power supply circuit – low voltage | Wiring, engine mounting control module |
| P15AC | Engine mounting control module – internal circuit malfunction | Wiring, engine mounting control module |
| P15AD | Engine mounting control module – internal circuit malfunction | Wiring, engine mounting control module |
| P15AE Cylinder pause signal malfunction | Wiring, engine mounting control module | |
| P15AF | Camshaft position (CMP) sensor- signal malfunction | Wiring, engine mounting control module, ECM programming, ECM |
| P15AO | Motor driver module – temperature signal circuit low | Wiring, voltage converter module, motor power inverter module, motor control module (MCM) |
| P15B1 | Camshaft position (CMP) sensor/crankshaft position (CKP) sensor- signal correlation | Wiring, engine mounting control module, ECM programming, ECM |
| P15B2 | Brake fluid pressure sensor A – circuit low voltage | Wiring, brake fluid pressure sensor, ECM programming, ECM |
| P15B3 | Brake fluid pressure sensor A – circuit range/performance problem | Wiring, brake fluid pressure sensor, ECM programming, ECM |
| P15BO | Crankshaft position (CKP) sensor – signal malfunction | Wiring, engine mounting control module, ECM programming, ECM |
| P1600 – P1699 (ECM – computer output circuit) | ||
| P1600 | Integrated motor assist system malfunction | Other integrated motor assist codes stored |
| P1601 | Integrated motor assist – system malfunction | Other integrated motor assist codes stored |
| P1605 | CAN data bus | ECM programming, ECM |
| P1606 | Integrated motor assist controller area network malfunction | ECM programming, ECM |
| P1607 | Engine control module (ECM) – internal circuit failure | ECM programming, ECM |
| P1608 | ECM – internal integrated motor assist controller area network – communication circuit malfunction | ECM programming, ECM |
| P1618 | Engine control module (ECM) – internal fault | ECM |
| P1625 | Engine control module (ECM) – unexpected reset | Interference from non standard electronics, erase trouble code and re-test |
| P1629 | Battery current sensor – circuit malfunction | Wiring, motor control module (MCM) programming, MCM |
| P1630 | Transmission control module (TCM) processor error | TCM |
| P1633 | Engine control module (ECM) circuit problem | Wiring, motor control module (MCM) programming, MCM |
| P1634 | Motor power inverter module – signal circuit malfunction | Wiring, motor power inverter module, motor control module (MCM) relay 2, fuse, MCM |
| P1635 | Battery condition monitor module – malfunction | Wiring, battery condition monitor module |
| P1636 | Motor power inverter module – internal circuit malfunction | Wiring, motor power inverter module |
| P1637 | Motor control module (MCM) – internal circuit malfunction | motor control module (MCM) programming, MCM |
| P1638 | Motor control module (MCM) – internal circuit malfunction | MCM programming, MCM |
| P1639 | Motor control module (MCM) – signal circuit malfunction | Wiring, MCM, ECM programming, ECM |
| P1640 | Motor torque signal circuit – low input | Wiring, hybrid battery pack, ECM programming, |
| P1641 | Motor torque signal circuit – high input | Wiring, hybrid battery pack, ECM programming, |
| P1642 | Battery signal circuit – low input | Wiring, hybrid battery pack, ECM programming, |
| P1643 | Battery signal circuit – high input | Wiring, hybrid battery pack, ECM programming, |
| P1644 | Motor control module (MCM) – signal malfunction | Wiring, hybrid battery pack, ECM programming, ECM |
| P1645 | Motor control module (MCM) – signal malfunction | Wiring, hybrid battery pack, ECM programming, ECM |
| P1646 | Motor control module (MCM) – signal malfunction | Wiring, hybrid battery pack, ECM programming, ECM |
| P1647 | Engine speed signal – circuit problem | Wiring, motor control module (MCM), ECM |
| P1648 | Motor control module (MCM) – communication signal circuit problem | Wiring, MCM, battery condition monitor module |
| P1650 | Engine control module quad driver/output driver | Wiring, evaporative emission (EVAP) canister purge valve, intake manifold air control solenoid, |
| P1655 | AT – signal failure | Communication wire, ECM programming, ECM |
| P1656 | Electronic Stability Programme Control Module Communication Malfunction | |
| P1658 | Electronic throttle system (ETS) control relay – on malfunction | Wiring, ETS control relay, ECM programming, ECM |
| P1659 | Electronic throttle system (ETS) control relay – off malfunction | Wiring, fuse, ETS control relay, underhood fusebox/relay plate, ECM programming, ECM |
| P165B | Electronic throttle system (ETS) relay – malfunction | Wiring, ETS relay, ECM |
| P1660 | AT to ECM – data line failure – V6 | Wiring, TCM, ECM |
| P1673 | Motor control module (MCM) – relay stays activated | Wiring, MCM relay 1, MCM programming, MCM |
| P1676 | ABS/TCS control module – communication malfunction | Wiring, ABS/TCS control module, ECM |
| P1678 | ABS/TCS control module – communication malfunction | Wiring, ABS/TCS control module, ECM |
| P1679 | RSCD Signal Circuit Malfunction | |
| P1681 | AT to ECM- signal A- voltage low | Wiring, TCM, ECM |
| P1682 | AT to ECM- signal A- voltage high | Wiring, TCM, ECM |
| P1683 | Throttle valve – default position spring performance problem | Wiring, dirty throttle body, throttle body |
| P1684 | Throttle valve – return spring performance problem | Wiring, dirty throttle body, throttle body |
| P1685 | Engine torque signal – circuit low input | Wiring, motor control module (MCM), ECM |
| P1686 | Engine torque signal – circuit high input | Wiring, motor control module (MCM), ECM |
| P1687 | AT to ECM- signal 8- voltage high | Wiring, TCM, ECM |
| P1689 | Mode signal circuit 2 | Wiring, motor control module (MCM), ECM |
| P1690 | Traction Control System Circuit Failure | |
| P1696 | Traction Control System Voltage Low | |
| P1697 | Traction Control System Voltage High | |
| P16B3 | Power command signaf circuit – low input | Wiring, motor control module (MCM), ECM |
| P16B4 | Power command signal circuit – high input | Wiring, motor control module (MCM), ECM |
| P16B7 | Mode signal circuit 1 – low input | Wiring, motor control module (MCM), ECM |
| P16B8 | Mode signal circuit 1 – high input | Wiring, motor control module (MCM), ECM |
| P16BA | Battery cell – high input | Wiring, battery condition monitor module, hybrid |
| P16BB | Generator system – low voltage | Wiring, generator, ECM |
| P16BC Generator system – low voltage | Wiring, generator, ECM | |
| P16C0 | ECM – programming error | ECM programming, ECM |
| P16C1 | Motor control module (MCM) – program not installed – battery condition monitor module program | MCM programming, MCM |
| P16C3 | DC-DC converter temperature sensor – circuit malfunction | Wiring, blocked hybrid battery pack cooling fan duct, hybrid battery pack cooling fan, DC-DC |
| P16C4 | Engine mounting control actuator – engine mounting control power supply circuit – stuck off | Wiring, fuse, engine mounting control relay, engine mounting control module |
| P16C5 | Engine mounting control actuator – engine mounting control power supply circuit – stuck on | Wiring, engine mounting control relay, engine mounting control module |
| P16C6 | Engine mounting control actuator – high voltage during function test | Wiring, engine mounting control module, front, rear engine mountings |
| P16C7 | Rear engine mounting actuator control circuit – control circuit high current | Wiring, engine mounting control module |
| P16C8 | Front engine mounting actuator control circuit – control circuit high current | Wiring, engine mounting control module |
| P16C9 | Engine mounting control module – internal circuit malfunction | Wiring, engine mounting control module |
| P16D5 | CAN data bus | ECM programming, ECM |
| P16D6 | Integrated motor assist controller area network malfunction | ECM programming, ECM |
| P16D7 | ECM – CAN data bus – communication circuit malfunction | ECM programming, ECM |
| P1705 | CVT – gear shift malfunction | Wiring, range position switch, TCM |
| P1706 | CVT – gear shift malfunction | Wiring, range position switch, TCM |
| P1709 | AT – Sport shift mode malfunction | Wiring, mode switch, TCM |
| P1710 | First Hold Switch Circuit Fault Stuck On | |
| P1717 | AT- gear selection malfunction | Wiring, range position switch, ECM |
| P1730 | AT- gear shift malfunction | Transmission fluid, wiring, |
| P1731 | AT- gear shift malfunction | Transmission fluid, wiring, shift solenoid E, AT clutch pressure control solenoid A, ECM |
| P1732 | Problem In Shift Control System | |
| P1733 | AT- gear shift malfunction | Transmission fluid, wiring, shift solenoid D, AT clutch pressure control solenoid C, ECM |
| P1734 | AT – gear shift malfunction | Transmission fluid, wiring, |
| P1738 | Automatic transmission | Wiring, clutch pressure switch 2, ECM |
| P1739 | Automatic transmission | Wiring, clutch pressure switch 3, ECM |
| P1740 | AT – 4th clutch pressure switch | Wiring, range position switch, 4th clutch pressure switch, ECM |
| P1750 | AT – hydraulic system mechanical malfunction | Wiring, shift solenoids, ECM, transmission mechanical fault |
| P1751 | AT – hydraulic system mechanical malfunction | Wiring, shift solenoids, ECM, transmission mechanical fault |
| P1753 | AT- no gear shift | Wiring, lock-up control solenoid, ECM |
| P1758 | AT – lock-up clutch not engaging | Wiring, lock-up control solenoid B, ECM, TCM |
| P1768 | AT – lock-up clutch not engaging | Wiring, clutch pressure control solenoid A, ECM |
| P1773 | AT – lock-up clutch not engaging | Clutch pressure control solenoid 8, ECM |
| P1778 | Clutch Pressure Control Solenoid Valve ‘C’ Circuit | |
| P1786 | AT – poor gear shift – V6 | Communication wire, ECM |
| P1787 | Automatic Transmission Lock-Up Clutch Malfunction | |
| P1788 | Automatic Transmission Poor Gear Shift | |
| P1790 | AT- lock-up clutch not engaging | Wiring, TP sensor, TCM |
| P1791 | AT – lock-up clutch not engaging- V6 | Wiring, VSS, TCM |
| P1792 | AT- lock-up clutch not engaging | Wiring, ECT sensor, TCM |
| P1793 | Automatic transmission | Wiring, MAP sensor, TCM |
| P1794 | Automatic transmission – BARO signal – V6 | Wiring, ECM, TCM |
| P1835 | AT – kick-down switch | Wiring, kick-down switch, ECM |
| P1850 | AT – brake band solenoid malfunction | AT trouble code(s) stored |
| P1860 | AT – torque converter clutch (TCC) solenoid circuit | Wiring, TCC solenoid, ECM |
| P1870 | CVT – poor acceleration | Wiring, shift control linear solenoid, TCM |
| P1873 | CVT – poor acceleration | Wiring, PH-PL control linear solenoid, TCM |
| P1876 | CVT – poor acceleration | Wiring, drive pulley pressure control valve |
| P1877 | CVT – poor acceleration | Wiring, drive pulley pressure control valve |
| P1878 | CVT – poor acceleration | Wiring, start clutch control linear solenoid, TCM |
| P1879 | CVT – poor acceleration | Wiring, start clutch control linear solenoid, TCM |
| P1880 | CVT – poor acceleration | Wiring, start clutch control linear solenoid, TCM |
| P1881 | CVT – poor acceleration | Wiring, start clutch control linear solenoid, TCM |
| P1882 | Constantly variable transmission (CVT) | Wiring, inhibitor solenoid, TCM |
| P1884 | Secondary Gear Speed Sensor 2 Circuit Malfunction | |
| P1885 | CVT – poor acceleration | Wiring, drive pulley speed sensor, TCM |
| P1886 | CVT – poor acceleration | Wiring, driven pulley speed sensor, TCM |
| P1888 | CVT – poor acceleration | Wiring, speed sensor 1, TCM |
| P1889 | CVT – poor acceleration | Wiring, speed sensor 2, TCM |
| P1890 | CVT – poor acceleration | Shift control system |
| P1891 | CVT – poor acceleration | Start clutch control system |
| P1892 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1893 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1894 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1895 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1896 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1897 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1898 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
| P1899 | CVT – poor acceleration | Wiring, drive pulley pressure control valve, TCM |
