Operation CHARM: Car repair manuals for everyone.

Charge Lamp/Indicator: Testing and Inspection

Charging System Light Test


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Part 2 Of 2:





If the charging system light does not come on or does not go off, or the battery is dead or low, test the following items in the order listed below:
1. Battery
2. Charging system light
3. Voltage
4. Alternator control system (USA)
5. Alternator/regulator