P0563

System Voltage High

Symptoms

• •Bright/flickering lights
• •Battery warning
• •Check engine light

Likely causes

• •Faulty voltage regulator/alternator
• •Wiring fault

Can I drive?

Diagnose soon; overvoltage can damage electronics.

Estimated repair cost (Malaysia)

RM200–RM800 (approximate)

This is general information, not a diagnosis. AutoMalaya OBD helps explain your car’s actual scan data; a qualified mechanic may still need to inspect the vehicle.

Related fault codes

See sample report