Just an update on my Z3 2.0 regarding tachometer stops working after about Six miles and ASC light comes on . Then when car stood and not running , problem corrected itself till next six miles approx and issue returns. I’ve fitted new crankshaft sensor new camshaft sensor , three new wheel sensors. And sent ECU away for checking, came back no faults. One more sensor to fit , if problem still persists, then send cluster away for checking. Hopefully will prove successful, if not running out of ideas
Tachometer
- Thread starter Wardrobe
- Start date
- Joined
- Nov 25, 2012
- Points
- 178
- Location
- Newport, South Wales,UK
- Model of Z
- Z3 M43 1.8 (1999) and Z4 E85 2.0i (2007)
You could try taking the cluster out and cleaning the plug and socket on the back, had this with mine usually a slap on the top of the binnacle brought it back to life, I did clean the plug and socket with electrical contact cleaner and its not happened since.
Thanks for the reply , I will check it out