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Common issues
View all20 popular BYD EV fault codes.
U010387 - BCM Communication Fault
U029800 - BMS Communication Fault
B119500 - Headlight Control Fault
B169700 - Airbag/SRS Fault
U024787 - Multimedia Comm Fault
P1A3400 - Pre-Charge Failure
P1C0500 - HV Drive Motor Undervoltage
P158900 - Charging Port Temp Sensor Anomaly
EVSYSTEMFAULT - EV System Fault
BATTERYSYSTEMALERT - Battery System Alert
REGENERATIVEBRAKEFAULT - Regenerative Brake Fault
ECUCOMMFAILURE - ECU Communication Failure
U013487 - BCM Lost Comm (EPS/ABS)
U012887 - EPB Comm Lost
U02187 - ABS Comm Lost
B1C1507 - Brake Switch Fault
TPMSLOWPRESSUREWARNING - TPMS Low Pressure Warning
CHECKSYSTEMLIGHT - Check System Light
HVBATTERYOVERTEMP - HV Battery Over-Temp
INVERTERMOTORSYSTEMFAULT - Inverter/Motor System Fault
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