1994 Ford Probe Repair Question
1994 Ford Probe runs rough
1994 Ford Probe 6 cyl Two Wheel Drive Automatic 155000 miles
my 1994 ford probe runs and idles rough. it also back fires.
Engine running rough or misfiring can be cause by the following:
1.Defective spark plug
2.Inadequate spark/coil,defective spark plug wire.
3.Lack of compression
4.False air leakage.
5.Faulty fuel injectors.
6.Insufficient fuel pressure.
8.EGR valve that is leaking.
10.Throttle position sensor.
11.Idle air control valve.
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