My 2007 Super duty 6.0L threw a code with said that #8 glow plug is faulty. So I did a search on forum and read up on how to replace it.
I managed to replace the glow plug by removing the fender inner wall to gain access and cleared the code but the same code came back again right away.
The wiring harness doesn't seem to be broken or damage at all but is there a way to test the wiring harness? Would pulling harness off #8 then using voltage meter and turn ign key will work? Should it give me 12 volt?
I am not loaded and always turn to find way to save money on repairs whenever possible
Could it be any other reason it would throw that code?
I don't think it the glow module because truck still starts fine with the error code.
Thank you
Bill
I managed to replace the glow plug by removing the fender inner wall to gain access and cleared the code but the same code came back again right away.
The wiring harness doesn't seem to be broken or damage at all but is there a way to test the wiring harness? Would pulling harness off #8 then using voltage meter and turn ign key will work? Should it give me 12 volt?
I am not loaded and always turn to find way to save money on repairs whenever possible
Could it be any other reason it would throw that code?
I don't think it the glow module because truck still starts fine with the error code.
Thank you
Bill