BMW M5 Forum and M6 Forums banner

1 - 4 of 4 Posts

·
Registered
Joined
·
252 Posts
Discussion Starter #1
Been trying to troubleshoot central locking problems. I read somewhere that the GM module is interchangeable across all e34s so I found a used one a popped it in and it didn’t work at all, just click click click. Didn’t power a single lock. So I’m guessing I need the one specific to the m5
 

·
Registered
Joined
·
429 Posts
Not so much specific to M5, but more specific to your year model. They changed the electrical architecture for the GM in 9/91 I believe.
 
1 - 4 of 4 Posts
Top