Brent Davis
Well-Known Member
- Joined
- Dec 24, 2015
- Threads
- 27
- Messages
- 449
- Reaction score
- 192
- Location
- Northern Virginia
- Vehicle(s)
- 2018 Shadow Black Premium Mustang GT
Safridi22,
Thanks a ton man. What I just can’t understand is that it has been fine for about 7 months trouble free. Then all of a sudden it starts doing this. I can see if I just installed the system and it was doing this but 7 months later! So that I have this correct, you ARE NOT using the yellow/gray wire on the FPDM harness? From your photo you are using the yellow/gray from the old factory fuel pump harness, is that correct? Did you ever use the purple/green wire from the FPDM from the start and later had issues? I never had issues like pressing the brake pedal and then clutch for it to start....it was always just press the clutch and it’d start. Also o e thing that happens is that sometimes when I open the drivers door the fuel pump does not prime until I press the start button. Then there’s times when I open the door, the pump is wide open and that’s with or without the key fob.
Thanks for your help and the link.
Thanks a ton man. What I just can’t understand is that it has been fine for about 7 months trouble free. Then all of a sudden it starts doing this. I can see if I just installed the system and it was doing this but 7 months later! So that I have this correct, you ARE NOT using the yellow/gray wire on the FPDM harness? From your photo you are using the yellow/gray from the old factory fuel pump harness, is that correct? Did you ever use the purple/green wire from the FPDM from the start and later had issues? I never had issues like pressing the brake pedal and then clutch for it to start....it was always just press the clutch and it’d start. Also o e thing that happens is that sometimes when I open the drivers door the fuel pump does not prime until I press the start button. Then there’s times when I open the door, the pump is wide open and that’s with or without the key fob.
Thanks for your help and the link.
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