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Old 12-07-2009, 01:16 AM   #11
Ackattack
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Join Date: Aug 2002
Location: Valley Center KS
Posts: 3,525
Re: Ackattack's Pro touring restoration thread

It's ALIVE!!!!!


I have a few issues to work out.
The gas pedal isn't working the throttle body.....I got a DTC for that
The tachometer isn't working and I got a DTC for that.
1 of the electric fans isn't working.
I got an exhaust leak or two.

Earlier today I was using a battery charger to test some things out, but HPtuner wouldn't connect to the ECM. I checked all of the connection to it, and it checked out. Then it dawned on me....the battery charger was only putting out ~10V by the time it got to the ECM.....so I hooked up the battery and that was good. Then it would turn over, but not start....it sure sounded like it wanted to, but wouldn't. Then I realized the vacuum port for the brake booster on the intake manifold was open. Plugged that and it pretty much started right up!

When I got HPtuner loaded, it told me the ECM was an 05, and I thought it was an 04. I'm using an 04 wiring harness. That could be the issue, but I'm guessing not.
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