The lock actuator consists of a small electric motor that drives.
Power door lock repeating.
Press the left side of the power door lock switch to unlock the door three times.
Step 2 activate the power lock switch to its lock and unlock positions while listening for a distinctive click sound coming from the relay.
Turn the vehicle on.
This is due to the battery dieing.
Next check the door lock switch and door lock actuator.
To enable or disable the power door lock switch make sure all of the doors are shut.
Change out the battery on the keyless entry remote control if the car is not responding to the buttons you press.
In the event of a loss of power supply the lock will automatically lock meaning people are unable to enter or exit through the doo r security first.
In the event of a loss of power supply the lock will automatically unlock ensuring that people can still exit through the door safety first fail secure.
If you cannot hear the click go to the next step.
Commonly the computer will override the relay circuit when using a keyless remote access to the locks routing the power through the alarm system provided that the vehicle is equipped with an alarm of some sort.
Most electric locks can be set to function in one of the following ways.
Power door lock actuator motor front left driver side compatible with toyota 4runner camry tundra lexus es350 gs350 ls460 scion tc replaces 69040 0c050 69040 06180 931 401 door actuator 5 0 out of 5 stars 5.
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.
Open the keyless entry remote control with a small flathead screwdriver then remove the old battery and insert the new cr 2016 replacement battery.
From there to enable or disable the power door lock switch.
Power flows through the circuit breaker and into the power door lock actuator motor.
The process is similar when you move the switch to the lock position.
If your power door locks start working normally after a fuse reset you have two options.
Check the fuses and circuit breakers especially if none of the power door locks work.
It is a sign of door lock relay failure when you re trying to operate the door lock switches on the door panel and the door locks will not activate.