Tundra Remote Door Lock Reprogram

If you key fob no longer unlocks the doors it is time for a new battery.

Tundra remote door lock reprogram.

While there is the possibility of a pretty big electrical issue most of the problems are minor and easy to fix. The locks should cycle once to verify that the car has accepted your remote. If not start again at step 1. Press and hold lock and unlock button for 1 5 seconds.

You must complete these operations within 40 seconds. Repeat button procedure to program remaining remote transmitters. System should now lock and unlock vehicle once to confirm registration twice to indicate registration has failed. Luckily the toyota tundra power door locks are pretty easy to self diagnose what s wrong.

Insert your key into the ignition switch and put it in the run position. This is the best and easiest fix. Once your car is in programming mode with the remote you are trying to program press the unlock and lock buttons simultaneously for about 2 seconds then release and press just the lock button for 1 second. Press and release lock or unlock button.

If the door locks cycle twice repeat steps a and b in step 6 as the remote was not accepted. Remove your key from the ignition then wait for doors to lock and then unlock twice. Turn the ignition to on and then back to off and remove the key from the ignition. Using the door control pad located on the driver s side door press the lock and unlock buttons once again for five passes.

Close the driver s door. Within 3 seconds the door locks should lock and then unlock once indicating successful programming. Press the lock button by itself and hold for 2 seconds.