changed wiring harness now truck turns over when key is on
Asked by wrafpo Jan 10, 2015 at 10:19 PM about the 2003 Ford F-250 Super Duty Lariat Crew Cab 4WD
Question type: Maintenance & Repair
I changed cabs on my crew cab.I took whole wiring harness out of my 2003 crew cab and
put in 2005 king ranch cab. Now when i hook up my battery the fuel pump turns on when
the key is off, and when you turn the key to on the motor cranks over, than when you turn
it to start the motor stops turning over
7 Answers
Did you hook up the ignition switch correctly? If not installed with the key in off position and tang in second slot this will happen.
Will have to remove the ignition switch in order to check it and then re install it.
Monchi Lorenzo answered 6 years ago
i just found out if your truck locks in 4 low check the wire hardness next to the fuse box under the hood brake fluid will eat through the wiring and make the truck act funny and never diengaugr the 4 low to 2 wheel
where is the wire harness for a f250 super duty ignation box located
Hint. The wiring is always connected to the device you are looking at.
