Questions & Answers for: 2004 150 bad ground causing

...150 5.4L low idle code and warm ac at idle. 06 f-150 5.4L low idle code and warm ac at idle. Idles around 400. If I rev it above 500, ac gets cold. Any ideas ? Engine light is on, low idle code. Also ...

truck die at idle low voltage came up on programmer is the pump bad or bad ground MAKE SURE EVERYTHING IS PROPERLY GROUNDED GOOD LUCK

my 2004 f-150 is missing while idling----the engine light is on,,, You may have a spark plug wire grounding some ware look for white or powder looking marks on the wires. Or there could be a bad plug.

ford f 150 dies at low idle or while stopped. Just started after having my oil changed. any ideas? IAC is going bad, my guess.

...2004 Ford F-150 5.4l 4x4 that stalls when driving in reverse or idles low when at a stop sign or red light. What could be causing that? If you have a 5.4L V8, this is most likley a vuccum ...

...ground bad earth and ECM. code po113 refers to mass air flow( MAF) sensor/ volume air flow (VAF) sensor --low input. Causes may bewiring short to ground MAF?VAF sensor faulty ECM code po327 refers to ...

2004 model only). Swap both relays, it can be that the low speed relay is bad. If this helped, than you will have to replace the bad relay. If this didn´t help, then put 12V directly on the fan motor

...low idle on 2004 ford explorer? what causes low idle on 2004 ford explorer? Idle speed is electronically controlled and is not adjustable. Possibilities are throttle a.k.a. idle positioning sensor, ...

...2004 f 150 and come to a stop sometimes it starts to idle low and skips.when i rev engine it clears up to steady idle then it does it again after few miles .replaced cam,timing chains and rollers.The ...

2004 Cadillac could be caused by several things. Here are a few possibilities: Dirty throttle body: A dirty throttle body can cause a rough idle, even if the fuel filter has been changed. Cleaning the