M4 issue. Help!

Discussion and support for MoTeC's earlier generation ECUs

M4 issue. Help!

Postby AndersH on Wed Apr 12, 2017 11:28 pm

I've been struggeling for a long time now to get spark on my Motec M4.
Some data:
Engine Volvo B230 n/a tuned
Ignition is drawing M29 with bosch module 0227 100 200, and a GM coil part. Nr. 301208071.
Using wasted spark.
When I am setting plus directly to the coi(instead of thrught the pumps)l and doing the ignition test theres absolute no spark.....
Anyone had the same problem? I am sure the wires are correct connect.

Would be very thankful for any advice.
Thanks.

Anders
AndersH
 
Posts: 6
Joined: Wed Oct 12, 2016 6:58 am

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