Posted by Josh on Monday, February 10, 2003 at 3:34PM :
In Reply to: Josh, there has to be a 12v source to brain, posted by casebro on Monday, February 10, 2003 at 3:25PM :
12volts flows through post one on ECU, two is connected to negative side of coil.
http://www.fourforty.com/techstuff/ignition.html
Here's the site.
I was just talking to a mechanic and he said that voltage has to be interrupted by the ECU??? Which didn't quite make sense. But it's quite possible that the second negative lead off the coil (wire one) is not making good connection inside of the firewall...
The pickup coil is going to get swapped out tonight. I'm going to figure out how to dismantle the new one that doesn't work properly first.
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