coil driver
#1
coil driver
Can anyone tell me which is the coil driver circuit on the black connector for the coil.
#2
What are you driving?
#3
It is a 93 blazer with a 95 4.3L vortec.
#4
You likely used the coil & distributor from the '93 so... I believe it is the white wire that goes from the ICM to the coil.
#5
Thanks for the reply. Think I have that all figured out. It has an MSD ignition. It looks like the blaster ignition went bad. It had a 5900 on it had to replace it with a street fire. The wiring is all differnt with that ignition. Going to get a wiring harness tommorow and get all hooked up. Hope this solves my no spark issue.
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Well still no spark. Anybody got any idea's? Forehead is sore and I'm out of ideas.
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Well still no spark. Anybody got any idea's? Forehead is sore and I'm out of ideas.
Last edited by rriddle3; 10-11-2010 at 03:41 PM. Reason: COMBINING CONSECUTIVE POSTS. PLEASE USE THE 'EDIT' BUTTON TO ADD TO A POST IF NOBODY HAS REPLIED WITHIN 24 HOURS.
#6
With such a mix of parts... You probably should get yourself a good manual (FSM) and go through the wiring and troubleshooting.
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