ground wire locations

[harp]

Does anyone know where I can find a diagram of where all the ground wires are located for a 2003 Ford Explorer? I believe I have a bad ground and don't want to tear up my whole vehicle looking for them. I'm having problems like driver side power seat doesn't work, dash lights go on and off driving over bumps, oil pressure gauge drops when I stop at a light, etc

 

[harp]

??

 

[Joe in NY]

I have the Wiring Manual for 2002 Explorers. I can try scanning the ground locations

 

[harp]

I have the Wiring Manual for 2002 Explorers. I can try scanning the ground locations

That would be great. Right now I could use any help.

 

[07gtman]

check the black boot on the drivers side door hinge side push the boot into the door and you may find more the one broken wire..notorious issue with these trucks.. hope this helps

 

[TechGuru]