the boot lock actuator is faulty the seize up they are not dear to replace around 20 euros .they go all the time
To replace the boot lock on a Volkswagen Passat, first, open the boot and remove any trim panels covering the lock mechanism. Disconnect the wiring harness and unscrew the lock assembly from its housing. Replace it with the new lock, reattach the wiring harness, and reassemble the trim panels. Finally, test the new lock to ensure it functions properly.
Bad door lock actuator , trunk lock actuator or worn wires rubbing on metal/vehicle ground.
To fix the door lock actuator on a 2003 Mercedes C230, first, remove the door panel carefully to access the actuator. Disconnect the wiring harness and remove the screws holding the actuator in place. Replace it with a new actuator, reassemble the door panel, and test the lock to ensure it functions properly. If you encounter any issues, check the wiring and connections for any damage.
If the boot, or trunk cannot be locked with the key on a United Kingdom 1999 Passat 1.9 TDI, the lock might have rusted. Spray the lock with a lubricant such as WD-40 or any bolt loosening agent. There might also be something caught in the lock from the inside.
The door lock actuator is going bad.
I had the same problem.Now I can only open and lock the car using the boot lock!There are two locking systems on the passat.The boot and obviously by locking the door(driver's).I would say that the boot locking system is acting up or stopped working altogether.Do the rest of the doors open when you turn the key in the boot?That would suggest it's the boot locking system.I know it's a common problem with that year and year's before.I know four people who have had it.Usually requires changing the lock on the boot.
To replace the shift lock actuator on a 2003 Lincoln Navigator, first, disconnect the negative battery cable to prevent electrical issues. Remove the center console by unscrewing any fasteners and gently lifting it out to access the actuator. Disconnect the wiring harness from the old actuator, remove it from its mounting, and then install the new actuator in reverse order. Reassemble the console, reconnect the battery, and test the new actuator to ensure proper functionality.
The lock actuator is going bad. The actuator is part of the latch.
Type your answer here... How to Replace a Lock Actuator | eHow.com go to eHow.com and type in Replace Honda pilot door Lock Actuator replacement
Via the Autozone website, it depends. There are three:Dorman/Door Lock Actuator, Part Number: 746-260, Trunk lock actuator; Tailgate $89.99Dorman/Door Lock Actuator, Part Number: 931-002, Door lock actuator; Front - Passenger side $125.99Dorman/Door Lock Actuator, Part Number: 931-001, Door lock actuator; Front - Driver side $114.99You may be able to locate cheaper parts at a local parts salvage yard. The reliability of such will not be warrantied however.
The lock actuator is part of the latch.