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Battery light
During spirited driving today the battery light came on...
Home to the garage I plugged in the diagnostic... battery test said it needed full charge to complete... ran it up to 2000 RPMs for the 20 second test on the alternator and it said insufficient charging, Voltage PID 10.81. Ran it again and got a Voltage PID if 10.62.
Don’t want to spend money unnecessarily...
The question is where to start?
Belt? Pulley? Voltage Regulator? Alternator?
Any help out there??? Looking for next step.
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