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stevekaufman's avatar
stevekaufman
Explorer
Aug 21, 2013

Engine overheating on Cummins ISC 350 Fan not turning

I have a 2003 Allegro Bus with a Cummins ISC350 engine that is overheating. The fan is not turning. It is a side mount radiator. Was wondering if it is the hydraulic pump or the solenoid and how I w...
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Ozlander's avatar
Ozlander
Explorer
Aug 23, 2013
stevekaufman wrote:
we have narrowed it down to the Hydraulic fan control module (this is the part that I had found that the bolts had came out and was in two pieces, with the front piece dangling from the wires. I bolted back together but still didn't work).
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Gee, the first clue. :S :h

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