2025 BYD Common Error Codes

Fault code starts with P0: Fault description
P0614: Engine control module/transmission control module incompatibility
P0096: Intake air temperature sensor 2 circuit range/performance
P0A39: Generator temperature sensor circuit high
P0466: Evaporative emission system purge flow sensor circuit range/performance
P0B12: Hybrid battery pack current sensor B circuit intermittent/erratic
P0762: Shift solenoid valve C stuck in the open position
P0515: Battery temperature sensor circuit
P0B41: Hybrid battery voltage monitor B circuit range/performance
P0B71: Hybrid battery voltage monitor K circuit intermittent/erratic
P02F1: Injector circuit range/performance – cylinder 4

Fault code starts with P1: Fault description
P1350: Ignition control system, bypass circuit – circuit fault
P1587: Motor power inverter module – current signal circuit fault
P1697: Engine control relay, control circuit – high input
P1352: Ignition control module – ignition coil 3 – Circuit voltage low
P1730: Engine control module/transmission control module – torque signal fault
P1401: Exhaust aftertreatment fuel supply control stuck in the closed position
P2817: Transmission fluid pressure control solenoid valve H performance or stuck in the closed position
P20DC: Exhaust aftertreatment fuel supply control stuck in the closed position
P2410: Cylinder 1 deactivation system/intake valve control – circuit high
P2403: Cylinder 1 deactivation system/intake valve control – circuit low
P2443: Cylinder 6 deactivation system/intake valve control – circuit low
P2427: Cylinder 4 deactivation system/intake valve control – circuit low

Fault code starting with P3: Fault description
P3477: Cylinder 10 exhaust valve control – circuit open
P3464: Cylinder 8 exhaust valve control – circuit high
P3435: Cylinder 5 deactivation system/intake valve control – Circuit low
P3471: Cylinder 9 exhaust valve control – circuit low
P3410: Camshaft position sensor, exhaust side – signal error
P3453: Cylinder 7 exhaust valve control – circuit low
P3427: Cylinder 4 deactivation system/intake valve control – circuit low

Fault code starting with B: Fault description
B0080: Driver seat belt load limiter – start control
B0099: Rollover sensor
B0084: 2nd row center seat belt load limiter – Start control
B2692: Passenger airbag disable warning light circuit shorted to battery

Fault code starting with U: Fault description
U0150: Lost communication with inter-connector E
U0158: Lost communication with head-up display
U0194: Lost communication with digital audio control module B
U053A: Invalid data received from trap control module A
U0528: Invalid data received from window motor F
U0205: Lost communication with door control module G
U023A: Lost communication with image processing module A

Fault Fault code starts with C: Fault description
C1414: Incorrect module design level
C0089: Drive anti-skid/traction control disable switch
C0035: Right front wheel speed sensor power supply
C0002: Drive anti-skid traction control system control channel A valve 2
C0061: Lateral acceleration sensor
C0047: Brake booster pressure sensor
C1947: Front driver seat track position switch circuit shorted to ground
C0041: Brake pedal switch B
C0062: Longitudinal acceleration sensor

2025 BYD Common Error Codes
Scroll to top