CK5
Register an account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members.

Fried the Coil....again!!

masscool

Newbie
Joined
Jun 6, 2007
Posts
2
Reaction score
0
Location
Washington
So I have been having troubles getting spark, even after replacing the entire ignition system (dist., cap, rotor, coil, wires and plugs). Finally found out that the coil keeps frying. I turned the ignition to on today and the coil made a high pitched/bareley audible electrical singing noise. Then I went ot start it via my engine bay starter switch and no start or spark...again. Ugh!

Why in the world would my coil be taking a dive? This was a new coil.

I have 12.5 volts to the coil with ignition on and 10.5 when it's cranking. Everything is grounded from what I can tell.

BTW I just assume at this point that it was the coil. I am taking the coil and Ignition Cont. Mod. to Auto Zone tonight to verify that it was the coil...again.

Any suggestions or help will be very much appreciated. I have trying crack this problem for almost 2 weeks now.
 
Is this HEI? do you have the ground strap that grounds the coil with a mounting screw through the cap, and has a leg that goes to the multi connector on the cap?
 
Sorry, yes it is an HEI from my 84 K5 (kinda important info eh?). :doah: Not sure I foolow the wuestion exactly about the grounding. It is grounded internally...meaning it has a ground wire that comes off of the coil pack that is held down by the coil retaining screws and there is a plate/tab/strap thing that goes from the coil body to the connector area, so when the three pin connector peice is in place, that grounding plate/tab/strap is in that connector. So basically yes I do to your grounding question. Thanks for the reply BTW.
 

Latest Posts

Top Bottom