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2000 F150 Electric door lock & unlock switches quit working
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sdanz
New User
Aug 8, 2008, 7:02 PM
Post #1 of 2
(1466 views)
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2000 F150 Electric door lock & unlock switches quit working
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My door lock and unlock switches on both driver and passenger side became inoperable along with my remote on the keychain. Checked all the fuses under the dash and the power box under the hood. None blown.
operators manual has no reference to door locking fuses. Is there an inline one that I am missing? No accident damage to the vehicle.
Ford 2000 F150 5.4L titan 91750 miles
Any suggestions?
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Jeff Norfolk
Enthusiast
Aug 8, 2008, 8:05 PM
Post #2 of 2
(1462 views)
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Re: 2000 F150 Electric door lock & unlock switches quit working
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There is a relay block behind the right side of the dash that contains three relays. (Divers unlock, All lock, All unlock) Depending on which switch you opperate will depend on which relay is grounded. All of the lock/unlock switches share a common ground which is sent to the relay when called for. This ground is located behind the right lower kick panel. Since you have no opperation at all this is where I would look. It is unlikely that you are having relay trouble with all three relays. Also I have seen a lot of trouble with the GEN module on the trucks. Door lock trouble among other things has been the symptoms I have seen in the past. Hope this helps.
Jeff
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