BYD fault codes
7,677 codes · 97 vehicle records · 71 ECU records · 0 live-data parameters
Codes 7,677
| Code | Description | Brands | System |
|---|---|---|---|
| B24AE | Rear fog light switch ON position fault | 8 | Body |
| B24B0 | After the replacement of power tailgate module, it should be changed to the field mode and if not, DTC appears in the system | 3 | Body |
| B24B1 | Rear washer switch ON position fault | 1 | Body |
| B24D7 | Power supply voltage too high | 4 | Body |
| B24D8 | Battery voltage too low | 3 | Body |
| B24D9 | Ignition 1 circuit open | 3 | Body |
| B24DA | IG1 power circuit short to ground | 4 | Body |
| B24DB | Dipped headlamp position stuck | 4 | Body |
| B24DC | Rear fog lamp position stuck | 4 | Body |
| B24DD | Wiper MIST position stuck | 4 | Body |
| B24DE | Front washing position stuck | 2 | Body |
| B24DF | Rear washer position stuck | 1 | Body |
| B2614 | Left exterior rearview mirror commutator fault | 6 | Body |
| B2800 | Right exterior rearview mirror commutator fault | 12 | Body |
| B2A00 | Beyond medium pressure | 13 | Body |
| B2A01 | PTC temperature sensor open circuit | 4 | Body |
| B2A02 | PTC temperature sensor short circuit | 4 | Body |
| B2A03 | PTC fault warning | 10 | Body |
| B2A04 | A/C motor fault | 4 | Body |
| B2A05 | Evaporator temperature sensor 1 circuit short | 4 | Body |
| B2A06 | Evaporator temperature sensor 2 circuit open | 3 | Body |
| B2A07 | Evaporator temperature sensor 2 circuit short | 4 | Body |
| B2A08 | Condenser temperature sensor 1 circuit open | 3 | Body |
| B2A09 | Condenser temperature sensor 1 circuit short | 3 | Body |
| B2A0A | Condenser temperature sensor 2 circuit open | 4 | Body |
| B2A0B | Condenser temperature sensor 2 circuit short | 4 | Body |
| B2A0C | A/C pipeline high pressure | 4 | Body |
| B2A0D | A/C pipeline low pressure | 4 | Body |
| B2A0E | Solar sensor open circuit | 3 | Body |
| B2A0F | false signal for Electronic Power Steering (EPS) lamp and Check Engine lamp | 3 | Body |
| B2A10 | PTC temperature sensor circuit open | 6 | Body |
| B2A11 | PTC temperature sensor short circuit | 4 | Body |
| B2A14 | Compressor module Intelligent Power Module (IPM) fault | 4 | Body |
| B2A15 | Compressor module DC input overvoltage | 2 | Body |
| B2A16 | Compressor module DC input low voltage | 3 | Body |
| B2A17 | Compressor module Intelligent Power Module (IPM) radiator overtemperature | 3 | Body |
| B2A18 | Compressor module U-phase AC output overcurrent | 3 | Body |
| B2A19 | Compressor module V-phase AC output overcurrent | 3 | Body |
| B2A1A | Compressor module W-phase AC output overcurrent | 4 | Body |
| B2A1B | Blower module Intelligent Power Module (IPM) fault | 4 | Body |
| B2A1C | Blower module DC input overvoltage | 4 | Body |
| B2A1D | Blower module DC input low voltage | 4 | Body |
| B2A1E | Blower module Intelligent Power Module (IPM) radiator overtemperature | 1 | Body |
| B2A1F | Blower module U-phase AC output overcurrent | 3 | Body |
| B2A20 | Interior temperature sensor open | 3 | Body |
| B2A21 | Interior temperature sensor shorted | 2 | Body |
| B2A22 | Outdoor temperature sensor open | 2 | Body |
| B2A23 | Outdoor temperature sensor shorted | 1 | Body |
| B2A24 | Evaporator temperature sensor open | 1 | Body |
| B2A25 | Evaporator temperature sensor circuit short | 1 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.