im having rough idle problems i changed out the maf sensor and o2 sensors new plugs wires distributer cap and rotor any suggestions

im having rough idle problems i changed out the maf sensor and o2 sensors new plugs wires distributer cap and rotor any suggestions 2 Answers

1994 F150, Automatic, 2wd, 5.0 Won't Start. Cranks fine, good spark, good cap, rotor ,wires. New plugs , new pcm with no codes. After cranking plugs remain pretty dry won't start with build, mechanical timing okay. Engine SAT for a long time since last started, good to low compression. Anyone have any suggestions? Proper voltage out of mass air flow sensor also., ?help 6 Answers

Ruck cranks, pcm good, wires,cap,rotor, plugs, fuel pressure all good

I have a 2002 F-150, 4.2 V6. It has erratic idle when stopping at lights and stop signs. I have replaced )2 sensors, IAC, TPS, plugs and wires and cannot rectify the problem. 2 Answers

replaced IAC, TPS, plugs/ wires and coil pack. Truck still suffers from erratic idle. Also replaced all 4 02 sensors.

I have and 88 ford. A lot of oil is coming out of the breather cap, i purchased a new one and still having same problem. 1 Answer

just bought a 88 for f-150 straight 6. Only has 100,986 miles on it. A lot of oil is spitting out the breather cap right next to the oil cap. not sure how to fix this problem.

My ford f150 5.4 will start alright but when you come to a stop light our even just in itle out dies and runs very rough . I had the codes pulled and they said it could be the maf sensor our adv o2 se 2 Answers

What I'm wanting to know is there an easy way to figure out which one it could be that is relatively inexpensive