super95awd
20+ Year Contributor
- 823
- 7
- Oct 11, 2002
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Morgantown,
West Virginia
My MSD box is blinking me an "Intermittent Input Signal" fault code and a stock ignitor pack will only fire 2 cylinders (black and blue trigger wire). However, the ECU worked perfectly in another car. The other trigger wire (brown with red) looks visibly fine coming from the plug to the MSD. Any way I could test it or fix it??? Steve, I'm waiting for you buddy 
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