Door locks not locking or unlock with the lock switch

2005 DODGE RAM
162,500 MILES • 4.7L • V8 • 4WD • AUTOMATIC
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NICKBAR87
  • MEMBER
  • 30 POSTS
Could someone give me some insight on where to start with an issue with my door locks please? The doors will not lock or unlock anymore with the lock switch. I have replaced the master lock switch on the driver's side door but that did not help. I do not know if the is a relay or a fuse for these switches. The last time I checked I still was getting power to the switches. Thanks.
Oct 16, 2018 at 4:08 AM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 52,796 POSTS
Good morning.

Recheck for voltage to the switch. The switch is fed through the instrument cluster. I attached a diagram for you to view to check for powers.

No, there is no relay for this control.

Roy
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Oct 16, 2018 at 4:56 AM
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