BroncoII Idles Rough When Hot
New User
Joined: Mar 2002
Posts: 2
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BroncoII Idles Rough When Hot
My 89 BroncoII runs and idles very nicely for the first 15 minutes. However, when it gets warm up it idles rough as if there's water in the fuel, timing is off, etc...
I ran the code check and got 54 (ACT sensor). I replaced it and the code went way. I only get 11 now, which means it passes. But it still idles rough after it warms up.
What could be the problem?
Thanks,
Quang
89 Bronco II
I ran the code check and got 54 (ACT sensor). I replaced it and the code went way. I only get 11 now, which means it passes. But it still idles rough after it warms up.
What could be the problem?
Thanks,
Quang
89 Bronco II
