LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Chevrolet
>>
2002
>>
Venture Base, Van Cargo Extended
>>
Repair and Diagnosis
>>
Electrical
>>
Charging Systems
>>
Charging System
>>
Diagnostic Tests
>>
DTC P0620: Generator Performance
>>
Conditions For Setting DTC
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Conditions For Setting DTC
The generator turn on signal circuit voltage is low while the PCM is commanding the generator ON.
The above condition is present for more than 30 seconds.