BYD fault codes
7,677 codes · 97 vehicle records · 71 ECU records · 0 live-data parameters
Codes 7,677
| Code | Description | Brands | System |
|---|---|---|---|
| P084D | Transmission Fluid Pressure Sensor/Switch H Circuit High | 26 | Powertrain |
| P084E | Transmission Fluid Pressure Sensor/Switch H Circuit Intermittent | 20 | Powertrain |
| P084F | Park/neutral switch output circuit | 21 | Powertrain |
| P0850 | Park/Neutral Switch Input Circuit | 42 | Powertrain |
| P0851 | Park/Neutral Switch Input Circuit Low | 37 | Powertrain |
| P0852 | Park/Neutral Switch Input Circuit High | 36 | Powertrain |
| P0853 | Drive Switch Input Circuit | 23 | Powertrain |
| P0854 | Drive Switch Input Circuit Low | 21 | Powertrain |
| P0855 | Drive Switch Input Circuit High | 21 | Powertrain |
| P0856 | Traction Control Input Signal | 24 | Powertrain |
| P0857 | Traction Control Input Signal Range/Performance | 25 | Powertrain |
| P0858 | Traction Control Input Signal Low | 22 | Powertrain |
| P0859 | Traction Control Input Signal High | 22 | Powertrain |
| P085A | Gear Shift Module B Communication Circuit | 22 | Powertrain |
| P085B | Gear Shift Module B Communication Circuit Low | 20 | Powertrain |
| P085C | Gear Shift Module B Communication Circuit High | 20 | Powertrain |
| P085D | Gear shift control module 'A' performance | 20 | Powertrain |
| P085E | Gear shift control module 'B' performance | 21 | Powertrain |
| P0860 | Gear Shift Control Module A Communication Circuit | 27 | Powertrain |
| P0861 | Gear Shift Control Module A Communication Circuit Low | 27 | Powertrain |
| P0862 | Gear Shift Control Module A Communication Circuit High | 27 | Powertrain |
| P0863 | TCM Communication Circuit | 31 | Powertrain |
| P0864 | TCM Communication Circuit Range/Performance | 29 | Powertrain |
| P0865 | TCM Communication Circuit Low | 22 | Powertrain |
| P0866 | TCM Communication Circuit High | 23 | Powertrain |
| P0867 | Transmission Fluid Pressure | 26 | Powertrain |
| P0868 | Transmission Fluid Pressure Low | 32 | Powertrain |
| P0869 | Transmission Fluid Pressure High | 28 | Powertrain |
| P0870 | Transmission Fluid Pressure Sensor/Switch C Circuit | 26 | Powertrain |
| P0871 | Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance | 33 | Powertrain |
| P0872 | Transmission Fluid Pressure Sensor/Switch C Circuit Low | 27 | Powertrain |
| P0873 | Transmission Fluid Pressure Sensor/Switch C Circuit High | 28 | Powertrain |
| P0874 | Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent | 21 | Powertrain |
| P0875 | Transmission Fluid Pressure Sensor/Switch D Circuit | 25 | Powertrain |
| P0876 | Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance | 28 | Powertrain |
| P0877 | Transmission Fluid Pressure Sensor/Switch D Circuit Low | 27 | Powertrain |
| P0878 | Transmission Fluid Pressure Sensor/Switch D Circuit High | 27 | Powertrain |
| P0879 | Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent | 22 | Powertrain |
| P0880 | TCM Power Input Signal | 29 | Powertrain |
| P0881 | TCM Power Input Signal Range/Performance | 27 | Powertrain |
| P0882 | TCM Power Input Signal Low | 32 | Powertrain |
| P0883 | TCM Power Input Signal High | 34 | Powertrain |
| P0884 | TCM Power Input Signal Intermittent | 23 | Powertrain |
| P0885 | TCM Power Relay Control Circuit/Open | 29 | Powertrain |
| P0886 | TCM Power Relay Control Circuit Low | 23 | Powertrain |
| P0887 | TCM Power Relay Control Circuit High | 27 | Powertrain |
| P0888 | TCM Power Relay Sense Circuit | 23 | Powertrain |
| P0889 | TCM Power Relay Sense Circuit Range/Performance | 22 | Powertrain |
| P088A | Left and right hinge input switch signal failure | 22 | Powertrain |
| P088B | Left and right hinge output switch signal failure | 22 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.