20
Sep
Activate the power lock switch to its lock and unlock positions while listening for a distinctive click sound. Pull the door panel by pulling the handle cover and the windowlocks control panel.
7 fixes to try if your cars power door locks wont work 1.
Power door locks troubleshooting. Door Lock Actuator Troubleshooting. In most cases if only one power door lock isnt working the problem is either the door lock switch or the door lock actuatorthough the issue could be a less-common circuit problem as well. One way you can narrow down the list of possible causes is by checking whether theres power to the actuator.
Power door locks are prone to failures due to electrical interruptions corrosion broken wires or blown fuses. Find out why a lack of any movement in door l. If your power door locks start working normally after a fuse reset you have two options.
You can yank the fuse and do a reset when the door lock misbehave again or you can take it to a shop and have the door lock software updated to correct the problem. Next check the door lock switch and door lock actuator. To lock the doors the switch provides voltage to the two terminals of the solenoid.
To unlock the doors the switch reverses the polarity of the voltage applied to the solenoid. An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door. 7 fixes to try if your cars power door locks wont work 1.
You dont want to be kicking yourself later because you missed something so obvious. Replace the key fob. If that doesnt solve the problem you may have a faulty key fob.
Go to a dealer and they will. Vaupell says hes seen replacements range from 200 to 700 depending on the cars make and how much labor is involved. According to CostHelper the average cost to repair a power door lock is between 50 and 200 but may cost as much as 600 at a car dealership depending on the problem the cost of replacement parts and how long the labor takes.
How to Troubleshoot Electric Door Locks Step 1. Check the fuses and circuit breakers especially if none of the power door locks work. Activate the power lock switch to its lock and unlock positions while listening for a distinctive click sound.
Lift the power switch off the door. There are two ways to determine if the actuator has failed. By operating a remote device or keypad to unlock the door By pressing on the unlock button on the door panel cluster.
If you have broken electric door locks you like saving money and youre feeling a bit ambitious then give this repair a try. Just be warnedyou might end up with the confidence to mend a. The door locks may function correctly one moment and in the next will cease to operate.
This can be an inconvenience to the driver when trying to lock or unlock the vehicle. Power door locks do not function. Power door locks that do not function are another common symptom for a problem with the door lock relay.
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. Video tutorial discussing symptoms of power door locks on Toyota is not working right and how to check for easy fixes and replace a door lock actuator if nec. Use cables that are wider than 02 mm.
Thinner cables are not sufficient to carry power all the way from the power source to the door lock. Measure the voltage at the lock point when the lock is in operation mode. Apply battery backup power supply to individual door locks to solve power outages and enable 247 electricity supply.
Most troubleshooting will be performed when you have completed the wiring and try to use the system or on a service call where you have to determine why the door is not locking of unlocking. Electric locks are both mechanical as well as electrical. If this occurs you need to troubleshoot the power door locks and keyless entry remote on the Ford vehicle.
Step 1 Change out the battery on the keyless entry remote control if the car is not responding to the buttons you press. This is due to the battery dieing. Pull the door panel by pulling the handle cover and the windowlocks control panel.
You also have to pull the trim above the door panel to get to the screw under it. There is a second screw under the handle. Once those TWO screws are out lift the panel off.
Remove the door panel by finding screws in the door panel and on the door handle. While removing the panel find the electronic connection running to the power door lock and unhook it. Peel back the shroud covering the interior components.
Locate the actuator and replace it with your new one. Re-install the door panel using the reverse steps. Press and hold the power door lock button until the DIC display shows the current door lock mode.
To view the next available mode press and hold the reset stem until the mode appears. Release the reset stem and press and hold again to view the next mode. The 2008 Chevrolet Silverado has 32 problems reported for power door locks stopped working.
Average repair cost is 510 at 48750 miles. Page 1 of 2.