Common Fault Codes for BYD
BYD has rapidly become a leading electric vehicle brand in Israel, with popular models like the ATTO 3 and SEAL driving sales. Common areas for fault diagnosis often include vehicle electrical systems, Battery Management System (BMS), as well as air conditioning or signaling systems.
Common Codes for BYD
Tips for BYD Owners
- Working on the high-voltage system (main battery, orange cables and charging connectors) is life-threatening — never open or test it yourself. Codes related to the main battery, charger or electric motor should only be checked at a certified EV garage.
- In the event of general error messages or communication (CAN bus) system faults, try resetting the infotainment system or disconnecting the 12V battery for a few minutes to see if the issue resolves.
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Diagnose Fault CodeSupported BYD Models
Atto 3 · Dolphin · Han · Seal · Seal U · Tang