Blew 10A fuse to GM Coil pack?

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Jon k
Super MS/Extra'er
Posts: 1256
Joined: Fri Oct 14, 2005 10:28 am

Blew 10A fuse to GM Coil pack?

Post by Jon k »

I have a 10A fuse on my +12v from the fuel pump relay to the GM coil pack. I went out to the car this morning to see if I could mess with cold-start settings and get it going and it was just cranking and cranking - I didn't even hear a cough or anything. I think MAYBE I heard one little cough the very first few millisecs of the first time trying to crank, but after flood clearing and all, no cough. Turned out that the 10A fuse blew - why might that be?

Its a MS-I V3 running MSnS-E 029Q2 with a GM Coil pack @ 3.0ms crank 2.4ms run wasted spark.
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