CHEVROLET fault codes
Coverage shown is GM data: 17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters.
CHEVROLET shares fault-code data with GM. Data may not cover CHEVROLET-specific systems.
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| P1BA4 | Solenoid valve feedback short to ground | 10 | Powertrain |
| P1BA5 | Solenoid feedback open or short to power | 10 | Powertrain |
| P1BA6 | Charger detection circuit short to ground | 10 | Powertrain |
| P1BA7 | Charger detection circuit open or short to power | 9 | Powertrain |
| P1BA8 | Radiator fan fault | 10 | Powertrain |
| P1BA9 | Solenoid valve fault | 9 | Powertrain |
| P1BAA | Hochvoltbatterie 2. Lüfterfehler | 8 | Powertrain |
| P1BAB | Snelladenfout door CCM | 9 | Powertrain |
| P1BAC | Hybrid/EV battery 67 circuit low voltage | 10 | Powertrain |
| P1BAD | Bateri Hibrid/EV 67 litar voltan tinggi | 8 | Powertrain |
| P1BAE | Hybrid/EV-batteri 68 kretsytelse | 7 | Powertrain |
| P1BAF | Water temperature sensor signal invalid | 8 | Powertrain |
| P1BB0 | Hybrid/EV Battery 68 Circuit High Voltage | 11 | Powertrain |
| P1BB1 | Overvoltage abuse of use | 11 | Powertrain |
| P1BB2 | ECU unexpected disconnection fault | 11 | Powertrain |
| P1BB3 | EEGG SWOFF fault | 11 | Powertrain |
| P1BB4 | ECC fault due to reset | 11 | Powertrain |
| P1BB5 | Not interrupted due to reset | 11 | Powertrain |
| P1BB6 | Watchdog reset due to reset | 10 | Powertrain |
| P1BB7 | Program flow detection fault | 10 | Powertrain |
| P1BB8 | CPU sampling detection failed | 9 | Powertrain |
| P1BB9 | Reset due to safety controller | 10 | Powertrain |
| P1BBA | Reset due to main controller | 11 | Powertrain |
| P1BBB | Hybrid/EV Battery 72 Circuit Low Voltage | 11 | Powertrain |
| P1BBC | Bateri Hibrid/EV litar 72 voltan tinggi | 10 | Powertrain |
| P1BBD | Hybrid/EV Battery 73 Circuit Performance | 9 | Powertrain |
| P1BBE | Bateri Hibrid/EV litar 73 voltan rendah | 9 | Powertrain |
| P1BBF | Bateri Hibrid/EV litar 73 voltan tinggi | 7 | Powertrain |
| P1BC0 | Level 2 major failure | 9 | Powertrain |
| P1BC1 | Internal CAN2 Bus off fault | 10 | Powertrain |
| P1BC2 | CAN communication error - slave board message invalid | 9 | Powertrain |
| P1BC3 | CAN communication error - slave board message missing | 8 | Powertrain |
| P1BC4 | CAN communication error - current sensor message invalid | 9 | Powertrain |
| P1BC5 | CAN communication error - current sensor message missing | 9 | Powertrain |
| P1BC6 | Hybrid/EV-batteri 76 kretsytelse | 9 | Powertrain |
| P1BC7 | Hybrid/EV-akku 76 piiri, alijännite | 8 | Powertrain |
| P1BC8 | Bateri Hibrid/EV 76 litar voltan tinggi | 9 | Powertrain |
| P1BC9 | Hybrid/EV-batteri 77 kretsytelse | 8 | Powertrain |
| P1BCA | Hybrid/EV battery 77 piiri alijännite | 8 | Powertrain |
| P1BCB | Bateri Hibrid/EV 77 litar voltan tinggi | 8 | Powertrain |
| P1BCC | Hybrid/EV-batteri 78 kretsytelse | 8 | Powertrain |
| P1BCD | Hybrid/EV-akku 78 piiri alijännite | 8 | Powertrain |
| P1BCE | Bateri Hibrid/EV 78 litar voltan tinggi | 8 | Powertrain |
| P1BCF | Hybrid/EV-batteri 79 kretsytelse | 8 | Powertrain |
| P1BD0 | Bateri Hibrid/EV 79 litar voltan rendah | 8 | Powertrain |
| P1BD1 | Bateri Hibrid/EV 79 litar voltan tinggi | 10 | Powertrain |
| P1BD2 | Hybrid/EV-batteri 80 kretsytelse | 8 | Powertrain |
| P1BD3 | Hybrid/EV-akku 80 piiri alijännite | 8 | Powertrain |
| P1BD4 | Bateri Hibrid/EV litar 80 voltan tinggi | 8 | Powertrain |
| P1BD5 | Hybrid/EV-batteri 81 kretsytelse | 8 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.