Tach not working
 

I just bought a 1985.5 Porsche 944 and the tach is not working. Anyone have any suggestions as to where to start looking.

I would just hit it..... see if it jumps to life......

------------------
Former owner of '85.5 Porsche 944
Now owner of '82 ford Mustang <-- Gunna be a Rally Racer!!!

Mine needs a tap on the dash to get going

bad electrical connection to the tach. that will do it every time.

obin

I believe that the problem is electrical. I have tried to trace down the wiring from diagrams without any luck. I have tried hitting the tach without any luck. I do know that the engine has been changed from a 1985.5 to a 1989. could there be a difference in the engines.