Diagnostic Code Index
WARNING: This page is about a different car, the 2024 RAM ProMaster EV. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1271-00 | CHARGE LEVEL INDICATOR INTERNAL |
| B12B4-00 | CHARGE STATUS INDICATOR MODULE INTERNAL |
| B273C-00 | DIGITAL CRASH INPUT |
| B3A11-00 | A/C REFRIGERANT EXPANSION VALVE ACTUATOR CONTROL CIRCUIT PERFORMANCE |
| C2202-00 | ORIGINAL VIN MISMATCH/MISSING |
| P0071-00 | AMBIENT AIR TEMPERATURE SENSOR PERFORMANCE |
| P0072-00 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" LOW |
| P0073-00 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" HIGH |
| P01E4-00 | ENGINE COOLANT TEMPERATURE SENSOR 3 CIRCUIT PERFORMANCE |
| P01E5-00 | ENGINE COOLANT TEMPERATURE SENSOR 3 CIRCUIT LOW |
| P01E6-00 | ENGINE COOLANT TEMPERATURE SENSOR 3 CIRCUIT HIGH |
| P0217-00 | COOLANT TEMPERATURE TOO HIGH |
| P0480-00 | COOLING FAN 1 CONTROL CIRCUIT/OPEN |
| P0513-00 | INVALID SKIM KEY |
| P0531-00 | A/C PRESSURE SENSOR CIRCUIT PERFORMANCE |
| P0532-00 | A/C PRESSURE SENSOR CIRCUIT LOW |
| P0533-00 | A/C PRESSURE SENSOR CIRCUIT HIGH |
| P0562-00 | SYSTEM VOLTAGE LOW |
| P0563-00 | SYSTEM VOLTAGE HIGH |
| P0564-00 | SPEED CONTROL SWITCH 1 |
| P0572 | BRAKE SWITCH 1 STUCK ON |
| P0573 | BRAKE SWITCH 1 STUCK OFF |
| P0585-00 | SPEED CONTROL SWITCH 1 / 2 CORRELATION |
| P0601-00 | INTERNAL CONTROL MODULE MEMORY CHECKSUM ERROR |
| P0603-00 | INTERNAL CONTROL MODULE KEEP ALIVE MEMORY (KAM) ERROR |
| P0604-00 | INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR |
| P0605-00 | INTERNAL CONTROL MODULE ROM |
| P060A-00 | INTERNAL CONTROL MODULE MONITORING PROCESSOR PERFORMANCE |
| P060B-00 | INTERNAL CONTROL MODULE A/D PROCESSING PERFORMANCE |
| P060C-00 | INTERNAL CONTROL MODULE MAIN PROCESSOR PERFORMANCE |
| P060D-00 | INTERNAL CONTROL MODULE ACCELERATOR PEDAL POSITION PERFORMANCE |
| P061A-00 | INTERNAL CONTROL MODULE TORQUE PERFORMANCE |
| P061B-00 | INTERNAL CONTROL MODULE TORQUE CALCULATION PERFORMANCE |
| P062F-00 | INTERNAL CONTROL MODULE EEPROM ERROR |
| P0642-00 | SENSOR REFERENCE VOLTAGE 1 CIRCUIT LOW |
| P0643-00 | SENSOR REFERENCE VOLTAGE 1 CIRCUIT HIGH |
| P0691-00 | COOLING FAN 1 CONTROL CIRCUIT LOW |
| P0692-00 | COOLING FAN 1 CONTROL CIRCUIT HIGH |
| P0697-00 | SENSOR REFERENCE VOLTAGE 3 CIRCUIT |
| P06B1-00 | SENSOR POWER SUPPLY 1 CIRCUIT LOW |
| P06B2-00 | SENSOR POWER SUPPLY 1 CIRCUIT HIGH |
| P06D3-00 | SENSOR REFERENCE VOLTAGE 5 CIRCUIT LOW |
| P06D4-00 | SENSOR REFERENCE VOLTAGE 5 CIRCUIT HIGH |
| P06D7-00 | SENSOR REFERENCE VOLTAGE 6 CIRCUIT LOW |
| P06D8-00 | SENSOR REFERENCE VOLTAGE 6 CIRCUIT HIGH |
| P092F-00 | HIGH VOLTAGE FUSE "D" |
| P0A01-00 | INVERTER COOLANT TEMPERATURE SENSOR "A" CIRCUIT PERFORMANCE |
| P0A02-00 | INVERTER COOLANT TEMPERATURE SENSOR "A" CIRCUIT LOW |
| P0A03-00 | INVERTER COOLANT TEMPERATURE SENSOR "A" CIRCUIT HIGH |
| P0A0A-00 | HIGH VOLTAGE SYSTEM INTERLOCK CIRCUIT "A" |
| P0A7D-00 | HYBRID BATTERY PACK STATE OF CHARGE LOW |
| P0A95-00 | HIGH VOLTAGE FUSE "A" |
| P0ADA-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT PERFORMANCE |
| P0ADC-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR A CONTROL CIRCUIT HIGH |
| P0C30-00 | HYBRID BATTERY PACK STATE OF CHARGE HIGH |
| P0C43-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0C73-00 | MOTOR ELECTRONICS COOLANT PUMP "A" CONTROL PERFORMANCE |
| P0CD2-00 | CHARGE PORT DOOR "A" UNLOCK CONTROL CIRCUIT PERFORMANCE |
| P0CD6-00 | HYBRID BATTERY PACK COOLANT OUTLET TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0CD7-00 | HYBRID BATTERY PACK COOLANT OUTLET TEMPERATURE SENSOR CIRCUIT LOW |
| P0CD8-00 | HYBRID BATTERY PACK COOLANT OUTLET TEMPERATURE SENSOR CIRCUIT HIGH |
| P0CDF-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE "A" CONTROL CIRCUIT/OPEN |
| P0CE2-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE 1 CONTROL CIRCUIT LOW |
| P0CE3-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE 1 CONTROL CIRCUIT HIGH |
| P0CEF-00 | HYBRID/EV ELECTRONICS COOLANT TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0CF0-00 | HYBRID/EV ELECTRONICS COOLANT TEMPERATURE SENSOR CIRCUIT LOW |
| P0CF1-00 | HYBRID/EV ELECTRONICS COOLANT TEMPERATURE SENSOR CIRCUIT HIGH |
| P0D92-00 | BATTERY CHARGER COUPLER LOCK CONTROL CIRCUIT LOW |
| P0D93-00 | BATTERY CHARGER COUPLER LOCK CONTROL CIRCUIT HIGH |
| P0D94-00 | BATTERY CHARGER COUPLER LOCK CONTROL CIRCUIT PERFORMANCE |
| P0D9A-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "A" CIRCUIT RANGE/PERFORMANCE |
| P0D9B-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "A" CIRCUIT LOW |
| P0D9C-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "A" CIRCUIT HIGH |
| P0E19-00 | HYBRID/EV BATTERY PACK COOLANT HEATER "B" CONTROL PERFORMANCE |
| P0E2F-00 | HIGH VOLTAGE FUSE B |
| P0E30-00 | HIGH VOLTAGE FUSE C |
| P0E5F-00 | BATTERY CHARGER COUPLER TEMPERATURE "A" TOO HIGH |
| P0EBC-00 | A/C REFRIGERANT TEMPERATURE SENSOR 1 CIRCUIT |
| P0EBF-00 | A/C REFRIGERANT TEMPERATURE SENSOR "A" RANGE/PERFORMANCE |
| P0EE8-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "B" CIRCUIT RANGE/PERFORMANCE |
| P0EE9-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "B" CIRCUIT LOW |
| P0EEA-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "B" CIRCUIT HIGH |
| P0EED-00 | HYBRID/EV BATTERY SYSTEM DISCHARGE CIRCUIT PERFORMANCE |
| P0FB2-00 | HIGH VOLTAGE FUSE "E" |
| P1001-00 | IGNITION KEY OFF TIMER PERFORMANCE - TOO FAST |
| P1444-00 | POWER INVERTER MODULE - INCORRECT CONTROL MODE |
| P149A-00 | COOLING FAN MODULE INTERNAL |
| P149F-00 | COOLING FAN MOTOR BLOCKED |
| P14A0-00 | COOLING FAN MOTOR PARTIALLY BLOCKED |
| P152C-00 | ENGINE HOOD SWITCH 2 CIRCUIT PERFORMANCE |
| P152D-00 | ENGINE HOOD SWITCH 2 CIRCUIT LOW |
| P152E-00 | ENGINE HOOD SWITCH 2 CIRCUIT HIGH |
| P152F-00 | ENGINE HOOD SWITCH 2 / ENGINE HOOD SWITCH 1 CORRELATION |
| P1593-00 | SPEED CONTROL SWITCH 1 / 2 |
| P1618-00 | SENSOR REFERENCE VOLTAGE 1 ERRATIC |
| P061A-00 | INTERNAL CONTROL MODULE TORQUE PERFORMANCE |
| P1628-00 | SENSOR REFERENCE VOLTAGE 2 ERRATIC |
| P167B-00 | CONTROLLED SYSTEM SHUTDOWN |
| P16F3-00 | INTERNAL CONTROL MODULE REDUNDANT MEMORY PERFORMANCE |
| P16F5-00 | HCP INTERNAL - PLD FAILURE |
| P16F9-00 | HCP INTERNAL - SHUTDOWN PERFORMANCE |
| P1A11-00 | SECRET KEY NOT STORED IN ECU |
| P1A1E-00 | HYBRID THERMAL SYSTEM CONTROL CIRCUIT |
| P1AF8-00 | MCPA CONTROL MODULE SHUTDOWN PERFORMANCE |
| P1B72-00 | ELECTRIC COOLANT HEATER TEMPERATURE OUTLET SENSOR PERFORMANCE |
| P1B73-00 | ELECTRIC COOLANT HEATER TEMPERATURE INLET SENSOR PERFORMANCE |
| P1C8E-00 | POWER SUPPLY 1 CIRCUIT LOW |
| P1C8F-00 | POWER SUPPLY 1 CIRCUIT HIGH |
| P1CDB-00 | HYBRID/EV WAKEUP CONTROL 1 OUTPUT CIRCUIT SHORT TO BATTERY |
| P1CDC-00 | HYBRID/EV WAKEUP CONTROL 1 OUTPUT CIRCUIT SHORT TO GROUND |
| P1CF8-00 | BATTERY HEATING SYSTEM FAILURE |
| P1D52-00 | INTERNAL CONTROL MODULE CRUISE CONTROL ERROR |
| P1D72-00 | OPEN HIGH VOLTAGE CABLE |
| P1DBA-00 | BATTERY COOLING SYSTEM FAILURE |
| P1DE0-00 | HYBRID/EV BATTERY PACK COOLANT HEATER "B" TEMPERATURE SENSOR PERFORMANCE |
| P1DFD-00 | UNABLE TO CHARGE HYBRID/EV BATTERY |
| P1E18-00 | INTERNAL CONTROL MODULE ELECTRONIC PARK PERFORMANCE |
| P1E1D-00 | CONTROL MODULE IMPROPER WAKE-UP PERFORMANCE |
| P1EA2-00 | MOTOR ELECTRONICS COOLANT PUMP "A" TEMPERATURE SENSOR PERFORMANCE |
| P1EA4-00 | HYBRID/EV BATTERY PACK COOLANT PUMP "A" TEMPERATURE SENSOR PERFORMANCE |
| P1EA5-00 | COOLANT PUMP "A" TEMPERATURE SENSOR PERFORMANCE |
| P2115-00 | ACCELERATOR PEDAL POSITION SENSOR 1 MINIMUM STOP PERFORMANCE |
| P2116-00 | ACCELERATOR PEDAL POSITION SENSOR 2 MINIMUM STOP PERFORMANCE |
| P2122-00 | ACCELERATOR PEDAL POSITION SENSOR 1 CIRCUIT LOW |
| P2123-00 | ACCELERATOR PEDAL POSITION SENSOR 1 CIRCUIT HIGH |
| P2127-00 | ACCELERATOR PEDAL POSITION SENSOR 2 CIRCUIT LOW |
| P2128-00 | ACCELERATOR PEDAL POSITION SENSOR 2 CIRCUIT HIGH |
| P2138-00 | ACCELERATOR PEDAL POSITION SENSOR 1 / 2 CORRELATION |
| P215B-00 | VEHICLE SPEED - OUTPUT SHAFT SPEED CORRELATION |
| P2166-00 | ACCELERATOR PEDAL POSITION SENSOR 1 MAXIMUM STOP PERFORMANCE |
| P2167-00 | ACCELERATOR PEDAL POSITION SENSOR 2 MAXIMUM STOP PERFORMANCE |
| P2183-00 | ENGINE COOLANT TEMPERATURE SENSOR 2 CIRCUIT PERFORMANCE |
| P2184-00 | ENGINE COOLANT TEMPERATURE SENSOR 2 CIRCUIT LOW |
| P2185-00 | ENGINE COOLANT TEMPERATURE SENSOR 2 CIRCUIT HIGH |
| P2228-00 | BAROMETRIC PRESSURE CIRCUIT LOW |
| P2229-00 | BAROMETRIC PRESSURE CIRCUIT HIGH |
| P2299-00 | BRAKE PEDAL POSITION/ACCELERATOR PEDAL POSITION INCOMPATIBLE |
| P24F0-00 | CONTROL MODULE WAKE-UP CIRCUIT LOW |
| P24F1-00 | CONTROL MODULE WAKE-UP CIRCUIT HIGH |
| P2515-00 | A/C REFRIGERANT PRESSURE SENSOR 2 CIRCUIT |
| P2516-00 | A/C REFRIGERANT PRESSURE SENSOR "B" CIRCUIT RANGE/PERFORMANCE |
| P2531-00 | IGNITION SWITCH RUN POSITION CIRCUIT LOW |
| P2532-00 | IGNITION SWITCH RUN POSITION CIRCUIT HIGH |
| P2534-00 | IGNITION SWITCH ON/START POSITION CIRCUIT LOW |
| P2535-00 | IGNITION SWITCH ON/START POSITION CIRCUIT HIGH |
| P257D-00 | ENGINE HOOD SWITCH CIRCUIT RANGE/PERFORMANCE |
| P257E-00 | ENGINE HOOD SWITCH CIRCUIT LOW |
| P257F-00 | ENGINE HOOD SWITCH CIRCUIT HIGH |
| P2601-00 | ELECTRIC COOLANT PUMP CONTROL CIRCUIT PERFORMANCE/STUCK OFF |
| P2611-00 | A/C REFRIGERANT DISTRIBUTION VALVE CONTROL CIRCUIT/OPEN |
| P2612-00 | A/C REFRIGERANT DISTRIBUTION VALVE CONTROL CIRCUIT LOW |
| P2613-00 | A/C REFRIGERANT DISTRIBUTION VALVE CONTROL CIRCUIT HIGH |
| P26C3-00 | INTERNAL CONTROL MODULE ELECTRONIC SHIFTER PERFORMANCE |
| P26FD-00 | A/C COMPRESSOR "A" INTERNAL CONTROL MODULE PERFORMANCE |
| P2941-00 | HYBRID/EV PROPULSION SYSTEM COOLANT CONTROL VALVE "A" CIRCUIT RANGE/PERFORMANCE |
| P29BB-00 | COOLANT HEATER "A" PERFORMANCE |
| P2B28-00 | HYBRID/EV BATTERY PACK COOLANT PUMP "A" PERFORMANCE |
| P2B29-00 | HYBRID/EV BATTERY PACK COOLANT PUMP "A" OVERSPEED /AIR IN SYSTEM |
| P2BE0-00 | HYBRID/EV BATTERY COOLANT LEVEL SENSOR CIRCUIT/OPEN |
| P2BE2-00 | HYBRID/EV BATTERY COOLANT LEVEL SENSOR CIRCUIT LOW |
| P2D01-00 | MOTOR ELECTRONICS COOLANT PUMP "A" OVERSPEED/AIR IN SYSTEM |
| P2E4B-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "C" CIRCUIT RANGE/PERFORMANCE |
| P2E4C-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "C" CIRCUIT LOW |
| P2E4D-00 | BATTERY CHARGER COUPLER TEMPERATURE SENSOR "C" CIRCUIT HIGH |
| P2EBF-00 | BATTERY CHARGING MODE SWITCH STUCK |
| U0001-00 | CAN C BUS |
| U0028-00 | VEHICLE COMMUNICATION BUS A |
| U0073-00 | HYBRID/EV BUS OFF |
| U0074-00 | DEDICATED POWERTRAIN (D-PT) CAN BUS OFF |
| U0103-00 | LOST COMMUNICATION WITH ELECTRIC GEAR SHIFT MODULE |
| U0104-00 | LOST COMMUNICATION WITH CRUISE CONTROL MODULE |
| U0110-00 | LOST COMMUNICATION WITH DRIVE MOTOR CONTROL MODULE "A" |
| U0111-00 | LOST COMMUNICATION WITH BATTERY ENERGY CONTROL MODULE |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U0125-00 | LOST COMMUNICATION WITH DYNAMICS SENSOR |
| U0131-00 | LOST COMMUNICATION WITH ELECTRIC POWER STEERING CONTROL MODULE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0149-00 | LOST COMMUNICATION WITH SECURITY GATEWAY |
| U0151-00 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC) |
| U0155-00 | LOST COMMUNICATION WITH CLUSTER/CCN |
| U016B-00 | LOST COMMUNICATION WITH A/C COMPRESSOR "A" CONTROL MODULE |
| U0184-00 | LOST COMMUNICATION WITH RADIO |
| U0279-00 | LOST COMMUNICATION WITH HAPTIC CONTROL MODULE |
| U0404-00 | IMPLAUSIBLE DATA RECEIVED FROM ESM |
| U0405-00 | INVALID DATA RECEIVED FROM CRUISE CONTROL MODULE |
| U0411-00 | INVALID DATA RECEIVED FROM DRIVE MOTOR CONTROL MODULE "A" |
| U0412-00 | INVALID DATA RECEIVED FROM BATTERY ENERGY CONTROL MODULE "A" |
| U0415-00 | INVALID DATA RECEIVED FROM ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U0420-00 | INVALID DATA RECEIVED FROM POWER STEERING CONTROL MODULE |
| U0422-00 | IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE |
| U0423-00 | IMPLAUSIBLE DATA RECEIVED FROM CLUSTER/CCN |
| U0452-00 | IMPLAUSIBLE DATA RECEIVED FROM RESTRAINTS CONTROL MODULE |
| U046C-00 | INVALID DATA RECEIVED FROM A/C COMPRESSOR "A" CONTROL MODULE |
| U0485-00 | IMPLAUSIBLE DATA RECEIVED FROM RADIO |
| U04B1-00 | IMPLAUSIBLE DATA RECEIVED FROM BATTERY MONITOR MODULE |
| U0513-00 | INVALID DATA RECEIVED FROM YAW RATE SENSOR MODULE |
| U0580-00 | IMPLAUSIBLE DATA RECEIVED FROM HAPTIC LANE FEEDBACK MODULE (HALF) - NO SUBTYPE INFORMATION |
| U0623-00 | LOST COMMUNICATION WITH COOLANT PUMP "A" |
| U062E-00 | LOST COMMUNICATION WITH A/C REFRIGERANT EXPANSION VALVE ACTUATOR "A" |
| U0646-00 | LOST COMMUNICATION WITH MOTOR ELECTRONICS COOLANT PUMP "A" |
| U069E-00 | LOST COMMUNICATION WITH COOLANT HEATER "B" |
| U06A0-00 | LOST COMMUNICATION HYBRID/EV PROPULSION SYSTEM COOLANT CONTROL VALVE "A" |
| U1008-00 | LIN 1 BUS |
| U1009-00 | LIN 2 BUS |
| U1110-00 | LOST VEHICLE SPEED MESSAGE |
| U1129-00 | LOST COMMUNICATION WITH BATTERY LEVEL INDICATOR MODULE |
| U112A-00 | LOST COMMUNICATION WITH CHARGE STATUS INDICATOR MODULE |
| U1137-00 | LOST COMMUNICATION WITH BATTERY ENERGY CONTROL MODULE |
| U113E-00 | LOST COMMUNICATION WITH INTELLIGENT BATTERY SENSOR "A" |
| U1217-00 | INVALID DATA RECEIVED FROM BATTERY ENERGY CONTROL MODULE |
| U12AF-00 | LOST COMMUNICATION WITH INTEGRATED DUAL CHARGE MODULE |
| U12B3-00 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC) |
| U12B7-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U12BA-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U1412-00 | IMPLAUSIBLE VEHICLE SPEED SIGNAL RECEIVED |
| U144E-00 | INVALID DATA RECEIVED FROM DRIVE MOTOR CONTROL MODULE "A" |
| U1461-00 | IMPLAUSIBLE DATA RECEIVED FROM ESM ON D-PT |
| U149A-00 | INVALID DATA RECEIVED FROM CHARGE STATUS INDICATOR MODULE |
| U149B-00 | INVALID DATE RECEIVED FROM CHARGE LEVEL INDICATOR |
| U149E-00 | INVALID DATA RECEIVED FROM ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U151D-00 | IMPLAUSIBLE DATA RECEIVED FROM INTEGRATED DUAL CHARGE MODULE |
| U160F-00 | LOST COMMUNICATION WITH INTEGRATED DUAL CHARGE MODULE |
| U1815-00 | LOST COMMUNICATION WITH DRIVE MOTOR CONTROL MODULE "A" |
| U1831-00 | LOST COMMUNICATION WITH ESM ON D-PT |
| U190F-00 | IMPLAUSIBLE DATA RECEIVED FROM INTEGRATED DUAL CHARGE |