OBD codes / P0562
P0562
ModerateSystem Voltage Low
Get it looked at soon to avoid further wear.
Likely causes
- failing alternator
- weak battery
- corroded grounds
Common fixes
- test charging system
- replace battery/alternator
Seeing P0562 on your car? Get a diagnosis specific to your exact year, make and model.
Diagnose P0562 for my vehicleGeneric OBD-II reference. Manufacturer-specific behavior varies — confirm with a scan tool and, for safety-related codes, a professional inspection.