My wife drives a 92 crown vic with the 4.6 modular engine.
The damn thing sporadically wants to idle low, almost to the point of dying.
I've cleaned the throttle body (helped for a few days), put on a new IAC valve, changed the plugs and wires - It still has the problem.
Cleaning the throttle cody seemed to help the most and all was great for about 3 days - then it started idleing low again
Runs excellent under all other circumstances except when sitting at an idle...
Any help would be appreciated
Thanks
Scott
The damn thing sporadically wants to idle low, almost to the point of dying.
I've cleaned the throttle body (helped for a few days), put on a new IAC valve, changed the plugs and wires - It still has the problem.
Cleaning the throttle cody seemed to help the most and all was great for about 3 days - then it started idleing low again
Runs excellent under all other circumstances except when sitting at an idle...
Any help would be appreciated
Thanks
Scott