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Forums > Car and Truck Make and Model Specific > Bronco, Bronco II
1988 Bronco
Thread Statistics:     Users to Post: 2   |   Total Posts: 5   |   Total Views: 1018
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Dlaughlin
• Cleveland, OH, USA
• Registered on 8/5/2019
• 3 posts
Posted:8/5/2019 04:51
Having high idle issues and will stall out of nowhere. Changed both fuel pumps and fuel filter so far issues have gotten better but are still there. Check engine light will come on intermittently as well. Any help is much appreciated. Thanks
Aerkusa
• Bettendorf, IA, USA
• Registered on 12/4/2015
• 4 posts
1 Vehicle
Posted:8/5/2019 09:24
What are the codes it's throwing with the check engine light?
Dlaughlin
• Cleveland, OH, USA
• Registered on 8/5/2019
• 3 posts
Posted:8/5/2019 12:47
O2 sensor
Aerkusa
• Bettendorf, IA, USA
• Registered on 12/4/2015
• 4 posts
1 Vehicle
Posted:8/5/2019 13:49
Not sure what motor you've got; mines a '95, but I'd suspect the Idle Air Controller. If it's not actuating properly it'll cause the fuel mixture to run rich, which would explain O2 feedback the CPU is getting and the high revs.
Dlaughlin
• Cleveland, OH, USA
• Registered on 8/5/2019
• 3 posts
Posted:8/7/2019 13:12
Tried the idle control valve didn’t work got any more suggestions?
Forums > Car and Truck Make and Model Specific > Bronco, Bronco II
1988 Bronco
Thread Statistics:     Users to Post: 2   |   Total Posts: 5   |   Total Views: 1018
You must be logged in to post in or subscribe to this thread.Pages: 1

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