fuse 41 | Ford Explorer Forums - Serious Explorations

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fuse 41

  1. P

    Where is my pcm power diode?

    My 2002 ford explorer 4.0L keeps blowing fuse 41 under the hood. I want to check the pcm power diode. Can someone please tell me what it is and where it is located? I suspect the reason for my problem to be a short in 02 sensor circuit. So if I go to my pcm power diode and trace the red/yellow...
  2. P

    Fuse 41 - Oxygen Sensor Circuit

    Good Afternoon all, Recently my 2002 Ford Explorer 4.0 completely shut off on me while driving. It would not even crank despite the battery being full. I paid to get it towed home only to find it was a blown fuse number 41 under the hood. I changed the fuse and it started right up. I drove it...
  3. S

    That damn fuse #41...........

    ok i have an 03 explorer limited. fuse 41 keeps blowing and the only engine code ive seen is the rear o2 sensor... i replaced both and its still blowing. what could it be? if i unplug the battery for a few minutes and put a new fuse in itll run for maybe 5-10mins before it blows again. ive...