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International Automotive Technicians Network
Re: HELP REQUEST* Overcharging Workhorse
Posted to HD/Fleet Forum on 12/2/2016 9 Replies

Some added information as requested and additional test information as suggested

1)Tried new battery as well with no change, Idle charging at 35-40A, off idle 50+A

2)Voltage drop on alternator cable .48V at 3,000 RPM when loaded. Ran temporary wire and fou... Login to read more.

9 Replies Received (View Replies)