What is the problem when the fuel pump won't shut off and drains the battery? The truck operates normally when operating..
Dec 31, 2012 at 9:46 AM
1990 Ford Bronco Fuel Pump Won T Shut Off Drains Battery Truck Operates
DON28115
- MEMBER
- 3 POSTS
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Check for a stuck relay, if it id stuck on this can keep the pump running.
Dec 31, 2012 at 9:47 AM
where would I find the Fuel pump relay on a 1990 Bronco
Dec 31, 2012 at 9:59 AM
under shield at aircleaner support bracket, no pic in mitchell 1 sorry
Dec 31, 2012 at 10:09 AM
Unable to shut off fuel pump. unplugged at fuel tank but now battery dead.. need reputable repair facility located near Aurora, Colorado
Dec 31, 2012 at 10:47 AM
Can't help with that as i live in Australia.
Dec 31, 2012 at 2:58 PM
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