Put key in ignition use dash control to un lock doors then take key out fob will un lock and look doors for about 4 to 5 times then stop working.
Mercedes vito door lock problems.
Depending on the mb class this fuse can be found in one of the fuse boxes located in the engine bay side of dashboard under rear seat or trunk.
I have a mercedes vito van 05.
If just one lock won t open on your mercedes then the problem may rest with broken wiring a bad solenoid or perhaps with a blown fuse.
Mercedes bouncing door lock actuator repair part 1.
When you open the drivers door the computer doesn t to register it normally the dash would light up as soon as you open the door but this has also stopped.
Those that you could you remove a plastic cover which looks to be part of the handle that actually covers a key lock which you would use your manual override key in to unlock the door.
M80 feb 19 2018 2.
Key fob lock s doors then wont open doors.
If so replace the fuse.
The drivers side rear sliding door will not unlock with the.
Spare key will not work at all only when interred in ignition will the spare key work for a few times then stop.
Im at a loss.
In that case you cant access the passenger door lock.
Because your mb receives the lock unlock signal via the antennas installed on your car a bad antenna module fuse can also cause mercedes key fob to stop working.
With the door open use a screw driver to push the lock mechanism closed by simulating the u shaped clasp in the door pillar then see if it will lock.
Hi guys i m sure you ve had a fair share of w639 central locking issues we ve got our works van with its own issue but i think i already know whats wrong with that one.
The one i need a helping hand with is a customers its a 2009 van in good condition he left the van with us for this.
Don t try closing the door until you ve used the handle to release the lock again though as the mechanism will just slam the clasp.
The 3rd clue is after a long drive at least an hour everything works normal again the remote locking will work again for one lock and open.
If you find a blown fuse replace it.
