Locking issue

Need technical Q/A then you're in the right place

Moderator: martauto

Roelio
E30 Zone Newbie
E30 Zone Newbie
Posts: 10
Joined: Sat Mar 30, 2019 8:57 pm

Post Sat Mar 30, 2019 9:16 pm

Hi,

I recently rebuild the lock cylinder but when I try to lock the car, the lock won't reach the microswitch. Unlocking works fine, I already tried thickening the miscroswitch plate because its very close to hit te microswitch so that's why it looks dark (please check out the video to see what I mean).
Am I missing something?
https://www.youtube.com/watch?v=BEQ6ZQ6kARE

Thanks in advance.
User avatar
Brianmoooore
E30 Zone Team Member
E30 Zone Team Member
Posts: 49359
Joined: Mon Jan 10, 2005 11:00 pm

Post Sat Mar 30, 2019 11:15 pm

Microswitch on driver's door is for dead locking, not setting the locks. Locking and unlocking is initiated by a switch incorporated into the locking motor, operated mechanically by the linkage. Remove the two screws securing the motor and lift it up and down by hand. the locks should set and unlock.
The microswitch is operated when you turn the key fully clockwise, to aa position where it can be pulled out, and the L shaped alloy piece should flip over from one side to the other at some point.
Roelio
E30 Zone Newbie
E30 Zone Newbie
Posts: 10
Joined: Sat Mar 30, 2019 8:57 pm

Post Sun Mar 31, 2019 1:00 pm

Thank you so much! It works now :)
User avatar
martauto
E30 Zone Team Member
E30 Zone Team Member
Posts: 6207
Joined: Wed Aug 31, 2005 11:00 pm
Location: leeds

Post Thu Apr 04, 2019 4:31 pm

Roelio wrote:
Sun Mar 31, 2019 1:00 pm
Thank you so much! It works now :)
Glad we could help and a big welcome to the zone mate :cool: :cool: :cool:


Mart.
Only the E46 cab left now.
Just got too old.