Anybody know which wire on the M30 loom is for the engine speed?
I know its black on the e30 side.
Trying new things to get the rev counter working.
Wiring help
Moderator: martauto
-
Bristol_Jer
- E30 Zone Addict

- Posts: 2523
- Joined: Thu Sep 24, 2009 11:00 pm
- Location: Bristol, UK
Have you tried looking on any of the 5 series forums? They might have some wiring diagrams on them?

