had 2 replace head on my 96 f-150 and the iac valve screw got turned now computer reads running too lean on o2 sensors what can i do 2 get problem solved

had 2 replace head on my 96 f-150 and the iac valve screw got turned now computer reads running too lean on o2 sensors what can i do 2 get problem solved 1 Answer

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.

2003 Ford f-150 4.6, o2 shows bad, bank 2 sensor 2, won't smog 1 Answer

I have an 03 f-150, Check engine light is on. Replaced o2 sensor, MAF sensor. Clear the CEL, but the first time I kill the truck and start it back, within 2 minutes the CEL comes back on showing ...

What could be the problem with my f-150 that it won't start because the gauges on dashboard for temp,oil,speed,rpm,and fuel they are locked they won't move at all when turnig on the key 38 Answers

And because of that the truck won't even try to start until playing with the ignition switch back and fort and allowing it to cool off a little then the gauges start moving again and then truck st...

What's the problem my ford ranger f.150 theft light blinking and the car won't start .any help on this ? 3 Answers

I replace the ignition switch and I try on nutral position to start same thing.