Power Door Lock Relay Clicking
Power door locks that do not function are another common symptom for a problem with the door lock relay.
Power door lock relay clicking. Where i would start if the switch makes the relay click in both directions then the switch is functioning. The power door lock does not work. Open the hood if it is not already open. Direct battery power through the pwr acc circuit breaker c b supplies the unlocking and locking power to the motors in the doors since the relays are clicking you can be pretty sure the ground and power circuits for the first circuit are working just fine.
I hear the rely clicking when i press the button though. Using a pair of needle nose pliers pull out the old relay. The ctsy lid fuse makes the relay click energizes the coil. Remove the old door lock relay.
Find the door lock relay. For vehicles equipped with door lock cylinders the door can still be opened using the key. Do they not unlock and lock or just not lock. Get the new relay out of its package.
The power windows work and the alarm system works. Locate the relay next to the cluster of different relays and solenoids. Install the new door lock relay. If the power door lock relay fails it will cut off power to the entire power door lock.
Power door locks that do not function are another common symptom for a problem with the door lock relay. The power mirrors also do not work. If the power door lock relay fails it will cut off power to the entire power door lock system and may cause them to not function correctly.