Remote Door Locks Dont Work

Power door locks that do not function are another common symptom for a problem with the door lock relay.

Remote door locks dont work.

But still doesn t lock and unlock from the remote key. Refer to your owner s manual for the corresponding fuse locate the fuse box and then test the fuse. If your vehicle uses this method you will notice the exterior and interior lights flash. Get in your car and lock the door manually.

Remote key with new battery. Here s another one you can try if the first didn t work. For vehicles equipped with door lock cylinders the door can still be opened using the key. 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.

March 6 by graham. If all of the door locks are inoperative start your diagnosis at the fuse box. Insert your key into the ignition and pull it back out six times within a maximum of just 10 seconds. Inspect the fuse that protects the door lock circuit to ensure it is not blown.

The lock actuator consists of a small electric motor that drives. The fuse has blown for the control circuit or module of the keyless entry system. Central lock works good. Try a new battery in the remote just because it lights doesn t mean the transmitter is strong.

When a door ceases to lock and unlock at the press of a button it often means that the door s lock actuator has given up the ghost. At this point you ll want to try unlocking the doors with your physical key which can usually be found inside the key fob if you have a push button start. March 1 by david spalding.