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89 bronco ii

Posted: Thu Jun 18, 2020 12:33 pm
by 89b2
I got an 89 bronco ii a couple months ago. It’s seems to run ok when cold but looses power when warm. If I turn the ignition off and start it again it seems to run ok for a mile or two then looses power again. Anybody have any ideas what could cause this problem?????

Re: 89 bronco ii

Posted: Fri Oct 02, 2020 7:50 pm
by drofman
Fuel pump do a search here

Re: 89 bronco ii

Posted: Thu Oct 29, 2020 10:14 pm
by tekatlarge
Fuel pump is a common failure item but remember a BII has 2 fuel pumps. 1 low pressure pump near the tank and a high pressure pump on the frame rail drivers side near the front of the door. Also don't forget the Fuel filter too. :cool: