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Cat 928F Wheel Loader Wiring Diagrams
Posted to HD/Fleet Forum on 1/25/2016 3 Replies

I have an Cat 928F wheel loader that won't crank when the temperature drops in the single digits When this happens I can turn the ignition switch to on position and jump the starter solenoid with a remote switch to get it started. We have already replaced both solenoids and the starter circuit breaker. I was wondering if there is another relay that is in the system that is temperature sensitive? I can not locate a wiring diagram for it.

Doug Garner
Feasel's Grounds Maintenace
Findlay, Ohio, USA

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