TwinTurbo.NET: Nissan 300ZX forum - EDIT: It just fired, but some things are screwed up!
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Subject EDIT: It just fired, but some things are screwed up!
     
Posted by 91Z32TT on December 11, 2007 at 12:15 AM
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In Reply To SEATTLE TT'ers. Anyone with a stock/stg 3 ECU I can borrow? posted by 91Z32TT on December 10, 2007 at 11:46 PM
     
Message The car just fired. It ran EXTREMELY, EXTREMELY rough, dumped water out the exhaust (quite a bit), smoked like hell and filled up the garage to the point where I had to shut the car off and leave.

The smoke smelled very gassy, it wasn't white or blue, looked like "rich" smoke. Also the check engine, hicas, and anti-lock lights are on, and something is shorting every short while causing the dome light and other things to flash and make a light pop sound.

It seems as if it's dumping fuel, causing an extreme rich condition and barely able to run. I'm wondering if the ECU is screwed up causing a mis-reading to the injectors. It likely got wet, and I wasn't able to get it to do a self test just now (light just stayed red). Ideas on where to start?

     
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