Fault Code P0620
Code meaning, symptoms, possible causes, part number, and estimated cost.
P0620
Generator Control Circuit
Alternator control circuit malfunction.
Part Details
Part Name
Alternator
Reference P/N (OEM)
N/A
General part number for this fault code — not necessarily for your specific vehicle
Estimated Cost
₪800 - ₪2,500
Engine Location
Front of engine — alternator
Symptoms
- Battery light on
- Abnormal charging voltage
Possible Causes
- 1Defective alternator
- 2Defective voltage regulator
- 3Faulty wiring
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