Blowing Fuse
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New User
Joined: Oct 2007
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Blowing Fuse
Hello...
I have a 2002 F150 that keeps blowing the 5 amp fuse that controls the dome light, power windows and interlock from shifting out of park. Does anyone have any suggestions? I use the truck for work and need it BAD!!!
Thanks,
John
I have a 2002 F150 that keeps blowing the 5 amp fuse that controls the dome light, power windows and interlock from shifting out of park. Does anyone have any suggestions? I use the truck for work and need it BAD!!!
Thanks,
John
Posting Guru
Joined: Oct 2005
Posts: 2,209
Likes: 1
From: Louisville, Kentucky
F2.15 is a 5 amp fuse that supplies power to the brake pedal position switch and the brake shift interlock module. Check the brake pedal position switch, see if you can wiggle it around and make the fuse blow. If you can't, then the brake shift interlock up on the steering column is the place to look. Good luck! 
Hotshot
Joined: Jan 2004
Posts: 19,760
Likes: 1,079
From: St Louis
According to my schematics, F15 directly supplies the BPP and the GEM module. The interlock is only in circuit when the pedal is pressed and this half of the BPP switch changes.
I'd certainly inspect the BPP switch wiring. However, the unknown factor is if the fuse is blowing only when the pedal is pushed.
If the fuse's blowing is unrelated to the application of the brake, then the GEM module is also in play, perhaps due to windshield leaks.
Steve
I'd certainly inspect the BPP switch wiring. However, the unknown factor is if the fuse is blowing only when the pedal is pushed.
If the fuse's blowing is unrelated to the application of the brake, then the GEM module is also in play, perhaps due to windshield leaks.
Steve
