Operation CHARM: Car repair manuals for everyone.

Low Battery Voltage



Low battery voltage

Fault symptom

Low battery voltage.












Check

Check that:
- the battery cables are tightened firmly on to the terminals and are not oxidized;
- the battery connections to the car are tight and that there is no oxide or corrosion causing poor contact;
- the generator belt is in good condition and correctly tensioned.

Fault Diagnosis Procedure