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Engine cooling fan wiring
Posted to HD/Fleet Forum on 5/4/2019 5 Replies

[...]LGP2101 I have an "Fan Open Circuit" I have power to the fan switch but no ground. Unfortunately, I don't have a wiring diagram for the ECM fan circuit. I am assuming there are two grounds used just like a Sterling with an MBE 4000. I suspect that the wi... Login to read more.

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car Vehicle Data

2015 Western Star 4700 4700SB 8.9L

VIN 5KKHAXDV0F
Engine8.9 L

car Vehicle Data

2015 Western Star 4700 4700SB 8.9L

VIN 5KKHAXDV0F
Engine8.9 L