Module, Hybrid Control Processor (HCP)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B21E3-00 | DC TO DC CONVERTER CURRENT SENSOR - OVER CURRENT |
| P0514-00 | BATTERY TEMPERATURE SENSOR PERFORMANCE |
| P0516-00 | BATTERY TEMPERATURE SENSOR CIRCUIT LOW |
| P0517-00 | BATTERY TEMPERATURE SENSOR CIRCUIT HIGH |
| P0560-00 | SYSTEM VOLTAGE |
| P0562-00 | SYSTEM VOLTAGE LOW |
| P0563-00 | SYSTEM VOLTAGE HIGH |
| 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 |
| P0667-00 | CONTROL MODULE INTERNAL TEMPERATURE SENSOR 1 RANGE/PERFORMANCE |
| P0698-00 | SENSOR REFERENCE VOLTAGE 3 CIRCUIT LOW |
| P0699-00 | SENSOR REFERENCE VOLTAGE 3 CIRCUIT HIGH |
| P060C-00 | INTERNAL CONTROL MODULE MAIN PROCESSOR PERFORMANCE |
| P061A-00 | INTERNAL CONTROL MODULE TORQUE PERFORMANCE |
| P061B-00 | INTERNAL CONTROL MODULE TORQUE CALCULATION PERFORMANCE |
| P062F-00 | INTERNAL CONTROL MODULE EEPROM ERROR |
| P06A6-00 | SENSOR REFERENCE VOLTAGE 1 CIRCUIT PERFORMANCE |
| P06D7-00 | SENSOR REFERENCE VOLTAGE 6 CIRCUIT LOW |
| P06D8-00 | SENSOR REFERENCE VOLTAGE 6 CIRCUIT HIGH |
| P079C-00 | TRANSMISSION FRICTION ELEMENT 3 SLIP DETECTED |
| P079D-00 | TRANSMISSION FRICTION ELEMENT 4 SLIP DETECTED |
| 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 |
| P0A1F-00 | BATTERY ENERGY CONTROL MODULE A INTERNAL PERFORMANCE |
| P0A2B-00 | DRIVE MOTOR A TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE |
| P0A2C-00 | DRIVE MOTOR A TEMPERATURE SENSOR 1 CIRCUIT LOW |
| P0A2D-00 | DRIVE MOTOR A TEMPERATURE SENSOR 1 CIRCUIT HIGH |
| P0A2F-00 | DRIVE MOTOR A OVER TEMPERATURE |
| P0A3F-00 | DRIVE MOTOR A POSITION SENSOR 1 CIRCUIT |
| P0A40-00 | DRIVE MOTOR A POSITION SENSOR 1 CIRCUIT RANGE/PERFORMANCE |
| P0A44-00 | DRIVE MOTOR A POSITION SENSOR 1 CIRCUIT OVERSPEED |
| P0A78-00 | DRIVE MOTOR A INVERTER PERFORMANCE |
| P0A80-00 | REPLACE HYBRID/EV BATTERY PACK |
| P0A84-00 | HYBRID BATTERY PACK COOLING FAN 1 CONTROL CIRCUIT LOW |
| P0A85-00 | HYBRID BATTERY PACK COOLING FAN 1 CONTROL CIRCUIT HIGH |
| P0A92-00 | HYBRID GENERATOR PERFORMANCE |
| P0A94-00 | DC/DC "A" CONVERTER PERFORMANCE |
| P0A95-00 | HIGH VOLTAGE FUSE "A" |
| P0A99-00 | HYBRID BATTERY PACK COOLING FAN 2 CONTROL CIRCUIT LOW |
| P0A7D-00 | HYBRID BATTERY PACK STATE OF CHARGE LOW |
| P0A7E-00 | HYBRID-EV BATTERY PACK OVER TEMPERATURE |
| P0A7F-00 | HYBRID/EV BATTERY PACK DETERIORATION |
| P0A9A-00 | HYBRID BATTERY PACK COOLING FAN 2 CONTROL CIRCUIT HIGH |
| P0A9C-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 CIRCUIT PERFORMANCE |
| P0A9D-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 CIRCUIT LOW |
| P0A9E-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 CIRCUIT HIGH |
| P0AA1-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR "A" STUCK CLOSED |
| P0AA2-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR CIRCUIT STUCK OPEN |
| P0ABB-00 | HYBRID BATTERY PACK VOLTAGE SENSE 1 CIRCUIT PERFORMANCE |
| P0ABC-00 | HYBRID BATTERY PACK VOLTAGE SENSE "A" CIRCUIT LOW |
| P0ABD-00 | HYBRID BATTERY PACK VOLTAGE SENSE 1 CIRCUIT HIGH |
| P0ABF-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR CIRCUIT/OPEN |
| P0AC0-00 | HYBRID BATTERY PACK CURRENT SENSOR 1 CIRCUIT PERFORMANCE |
| P0AC1-00 | HYBRID BATTERY PACK CURRENT SENSOR 1 CIRCUIT LOW |
| P0AC2-00 | HYBRID BATTERY PACK CURRENT SENSOR 1 CIRCUIT HIGH |
| P0AC5-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR "B" CIRCUIT |
| P0AC6-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 2 CIRCUIT PERFORMANCE |
| P0AC7-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 2 CIRCUIT LOW |
| P0AC8-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 2 CIRCUIT HIGH |
| P0AD9-00 | HYBRID BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT/OPEN |
| P0ADB-00 | HYBRID BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT LOW |
| P0ADC-00 | HYBRID BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT HIGH |
| P0AF7-00 | DC TO DC CONVERTER INTERNAL TEMPERATURE TOO HIGH |
| P0AFA-00 | HYBRID/EV BATTERY SYSTEM VOLTAGE LOW |
| P0AFB-00 | HYBRID/EV BATTERY SYSTEM VOLTAGE HIGH |
| P0B0F-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT PERFORMANCE |
| P0B10-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT LOW |
| P0B11-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT HIGH |
| P0B13-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 1/2 CORRELATION |
| P0B14-00 | HYBRID/EV BATTERY PACK VOLTAGE SENSE "B" CIRCUIT |
| P0B16-00 | HYBRID/EV BATTERY PACK VOLTAGE SENSE "B" CIRCUIT LOW |
| P0B17-00 | HYBRID BATTERY PACK VOLTAGE SENSE "B" CIRCUIT HIGH |
| P0B3B-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT/OPEN |
| P0B3C-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT PERFORMANCE |
| P0B3D-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT LOW |
| P0B3E-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT HIGH |
| P0BBD-00 | HYBRID BATTERY PACK VOLTAGE VARIATION EXCEEDED LIMIT |
| P0BC0-00 | HYBRID BATTERY PACK COOLING FAN SUPPLY VOLTAGE CIRCUIT LOW |
| P0BC1-00 | HYBRID BATTERY PACK COOLING FAN SUPPLY VOLTAGE CIRCUIT HIGH |
| P0BE6-00 | DRIVE MOTOR A INVERTER PHASE U CURRENT SENSOR CIRCUIT PERFORMANCE |
| P0BE7-00 | DRIVE MOTOR A INVERTER PHASE U CURRENT SENSOR CIRCUIT LOW |
| P0BE8-00 | DRIVE MOTOR A INVERTER PHASE U CURRENT SENSOR CIRCUIT HIGH |
| P0BEA-00 | DRIVE MOTOR A INVERTER PHASE V CURRENT SENSOR CIRCUIT PERFORMANCE |
| P0BEB-00 | DRIVE MOTOR A INVERTER PHASE V CURRENT SENSOR CIRCUIT LOW |
| P0BEC-00 | DRIVE MOTOR A INVERTER PHASE V CURRENT SENSOR CIRCUIT HIGH |
| P0BEE-00 | DRIVE MOTOR A INVERTER PHASE W CURRENT SENSOR CIRCUIT PERFORMANCE |
| P0BEF-00 | DRIVE MOTOR A INVERTER PHASE W CURRENT SENSOR CIRCUIT LOW |
| P0BF0-00 | DRIVE MOTOR A INVERTER PHASE W CURRENT SENSOR CIRCUIT HIGH |
| P0BFD-00 | DRIVE MOTOR A PHASE U-V-W CURRENT SENSOR CORRELATION |
| P0C01-00 | DRIVE MOTOR A CURRENT HIGH |
| P0C05-00 | DRIVE MOTOR A PHASE U-V-W CIRCUIT/OPEN |
| P0C11-00 | DRIVE MOTOR A INVERTER PHASE U OVER TEMPERATURE |
| P0C12-00 | DRIVE MOTOR A INVERTER PHASE V OVER TEMPERATURE |
| P0C19-00 | DRIVE MOTOR A TORQUE DELIVERED PERFORMANCE |
| P0C30-00 | HYBRID BATTERY PACK STATE OF CHARGE HIGH |
| P0C40-00 | DC/DC CONVERTER TEMPERATURE SENSOR 2 HIGH |
| P0C43-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0C44-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT LOW |
| P0C45-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT HIGH |
| P0C78-00 | HYBRID/EV BATTERY SYSTEM PRECHARGE TIME TOO LONG |
| P0C0B-00 | DRIVE MOTOR A INVERTER POWER SUPPLY CIRCUIT/OPEN |
| P0C3A-00 | DC/DC CONVERTER TEMPERATURE SENSOR 1 LOW |
| P0C3B-00 | DC/DC CONVERTER TEMPERATURE SENSOR 1 HIGH |
| P0C3F-00 | DC/DC CONVERTER TEMPERATURE SENSOR 2 LOW |
| P0CA6-00 | HYBRID/EV BATTERY CHARGING CURRENT HIGH |
| P0CA7-00 | HYBRID/EV BATTERY DISCHARGING CURRENT HIGH |
| 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 |
| P0D33-00 | DC/DC CONVERTER CURRENT HIGH |
| P0D37-00 | HYBRID/EV BATTERY SYSTEM CURRENT HIGH |
| P0DAB-00 | HYBRID/EV BATTERY CELL BALANCING PERFORMANCE |
| P0DAD-00 | HYBRID/EV BATTERY CELL BALANCING CIRCUIT "A" STUCK ON |
| P0DAE-00 | HYBRID/EV BATTERY CELL BALANCING CIRCUIT "A" STUCK OFF |
| P0DAF-00 | HYBRID/EV BATTERY CELL BALANCING CIRCUIT "A" RANGE/PERFORMANCE |
| P0E33-00 | DC/DC CONVERTER VOLTAGE SENSOR 1 LOW |
| P0E34-00 | DC/DC CONVERTER VOLTAGE SENSOR 1 HIGH |
| P0E53-00 | DC/DC CONVERTER CURRENT SENSOR "A" CIRCUIT LOW |
| P0E56-00 | DC/DC CONVERTER INPUT VOLTAGE TOO LOW |
| P0E57-00 | DC/DC CONVERTER INPUT VOLTAGE TOO HIGH |
| P0E76-00 | COOLANT BYPASS VALVE "A" CONTROL CIRCUIT LOW |
| P0E77-00 | COOLANT BYPASS VALVE "A" CONTROL CIRCUIT HIGH |
| P0E5A-00 | DC/DC CONVERTER TEMPERATURE SENSOR "C" CIRCUIT LOW |
| P0E5B-00 | DC/DC CONVERTER TEMPERATURE SENSOR "C" CIRCUIT HIGH |
| P0EDD-00 | HYBRID/EV BATTERY SYSTEM DISCHARGE CIRCUIT PERFORMANCE |
| P1115-00 | GENERAL TEMPERATURE RATIONALITY |
| P16F3-00 | INTERNAL CONTROL MODULE REDUNDANT MEMORY PERFORMANCE |
| P16F5-00 | HCP INTERNAL - PLD FAILURE |
| P16F9-00 | HCP INTERNAL - SHUTDOWN PERFORMANCE |
| P1A01-00 | BATTERY ENERGY CONTROL MODULE EEPROM FAILURE |
| P1A06-00 | BATTERY ENERGY CONTROL MODULE READ ONLY MEMORY (ROM) |
| P1A20-00 | BATTERY ENERGY CONTROL MODULE HYBRID BATTERY SYSTEM PRECHARGE TIME TOO LONG |
| P1A26-00 | BPCM HYBRID BATTERY STATE OF CHARGE PERFORMANCE |
| P1A29-00 | CELL SUPERVISORY CIRCUIT A FAILURE |
| P1A0C-00 | BATTERY ENERGY CONTROL MODULE SYSTEM VOLTAGE LOW |
| P1A0D-00 | BATTERY ENERGY CONTROL MODULE SYSTEM VOLTAGE HIGH |
| P1A0E-00 | BPCM HYBRID ACCESSORY WAKE-UP CIRCUIT LOW |
| P1A0F-00 | BPCM HYBRID ACCESSORY WAKE-UP CIRCUIT HIGH |
| P1A1E-00 | HYBRID THERMAL SYSTEM CONTROL CIRCUIT |
| P1A1F-00 | BATTERY ENERGY CONTROL MODULE HV BATTERY SYSTEM VOLTAGE LOW |
| P1A2A-00 | CELL SUPERVISORY CIRCUIT B FAILURE |
| P1A4E-00 | BATTERY ENERGY CONTROL MODULE HV BATTERY SYSTEM VOLTAGE HIGH |
| P1A9B-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 OUT OF RANGE HIGH |
| P1AC6-00 | MCPA CRANKSHAFT POSITION SIGNAL SENSOR PERFORMANCE |
| P1AC7-00 | CRANKSHAFT POSITION SIGNAL SENSOR PERFORMANCE |
| P1AE8-00 | MCPA HIGH VOLTAGE BATTERY VOLTAGE SENSOR CIRCUIT LOW |
| P1AE9-00 | MCPA HIGH VOLTAGE BATTERY VOLTAGE SENSOR CIRCUIT HIGH |
| P1AEC-00 | MCPA HV BATTERY VOLTAGE SENSOR CIRCUIT PERFORMANCE |
| P1AEE-00 | MCPA HV BATTERY SYSTEM VOLTAGE HIGH |
| P1AF8-00 | MCPA CONTROL MODULE SHUTDOWN PERFORMANCE |
| P1AFC-00 | MCPA LOST COMMUNICATION WITH HCP |
| P1B07-00 | MCPA HIGH VOLTAGE BATTERY SYSTEM VOLTAGE LOW |
| P1C00-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 OUT OF RANGE |
| P1C01-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 OUT OF RANGE HIGH |
| P1C64-00 | HYBRID PERF - ENGINE SPEED BELOW TARGET DURING AUTOSTART |
| P1C8E-00 | POWER SUPPLY 1 CIRCUIT LOW |
| P1D54-00 | INTERNAL CONTROL MODULE START/STOP SYSTEM ERROR |
| P2534-00 | IGNITION SWITCH ON/START POSITION CIRCUIT LOW |
| P2535-00 | IGNITION SWITCH ON/START POSITION CIRCUIT HIGH |
| P2B28-00 | HYBRID/EV BATTERY PACK COOLANT PUMP PERFORMANCE |
| P2B2A-00 | HYBRID/EV ELECTRONICS COOLANT PUMP OVERSPEED (DRY RUN) |
| P2BA3-00 | STARTER/GENERATOR MECHANICAL PERFORMANCE |
| P2BC9-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR "B" CONTROL CIRCUIT LOW |
| P2BDA-00 | MOTOR ELECTRONICS COOLANT TEMPERATURE SENSOR "B" CIRCUIT LOW |
| P2BDB-00 | MOTOR ELECTRONICS COOLANT TEMPERATURE SENSOR "B" CIRCUIT HIGH |
| U0001-00 | CAN C BUS |
| U0037-00 | LIN BUS |
| U0073-00 | HYBRID/EV BUS OFF |
| U0074-00 | DEDICATED POWERTRAIN-D-PT-CAN BUS OFF |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM |
| U0101-00 | LOST COMMUNICATION WITH TCM |
| U0102-00 | LOST COMMUNICATION WITH TRANSFER CASE CONTROL MODULE / AWD |
| U0103-00 | LOST COMMUNICATION WITH ELECTRIC GEAR SHIFT MODULE |
| U0111-00 | LOST COMMUNICATION WITH BATTERY ENERGY CONTROL MODULE |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0155-00 | LOST COMMUNICATION WITH CLUSTER-CCN |
| U0293-00 | LOST COMMUNICATION WITH HYBRID CONTROL MODULE |
| U029A-00 | LOST COMMUNICATION WITH HYBRID BATTERY PACK SENSOR MODULE |
| U0300-00 | INTERNAL CONTROL MODULE SOFTWARE INCOMPATIBILITY |
| U0401-00 | IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM |
| U0402-00 | INVALID DATA RECEIVED FROM TCM |
| U0404-00 | IMPLAUSIBLE DATA RECEIVED FROM ESM |
| U0412-00 | INVALID DATA RECEIVED FROM BATTERY ENERGY CONTROL MODULE "A" |
| U0415-00 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U0422-00 | INVALID DATA RECEIVED FROM BODY CONTROL MODULE |
| U064A-00 | LOST COMMUNICATION WITH HYBRID/EV BATTERY PACK CURRENT SENSOR "A" |
| U1003-00 | ESP CAN C BUS PERFORMANCE |
| U1818-00 | LOST COMMUNICATION WITH ECM-PCM ON DPT CAN |
| U1850-00 | IMPLAUSIBLE DATA RECEIVED FROM PCM ON D-PT |
| U1853-00 | IMPLAUSIBLE DATA RECEIVED FROM HYBRID POWERTRAIN CONTROL PROCESSOR ON D-PT |
| U1886-00 | BATTERY ENERGY CONTROL MODULE LOST COMMUNICATION WITH ECM/PCM |
| U1887-00 | BATTERY ENERGY CONTROL MODULE - INVALID DATA RECEIVED FROM ECM/PCM |
| U3001-00 | CONTROL MODULE IMPROPER SHUTDOWN PERFORMANCE |
| U3017-00 | CONTROL MODULE TIMER/CLOCK PERFORMANCE |