Subject	EGR Delete and Wideband O2 Readings
Posted by	Yoshi on July 16, 2007 at 1:37 PM
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Message	Just did the EGR delete: removed all vacuum lines, vac solenoid, plugged both plenum connections and plugged the driver side manifold port. Connected a Datascan and noticed that every time the system showed "TPS Closed" and "EGR Sol" as ON, the Air/Fuel mixture went from 14.7 to 12.4. If I lightly press the gas pedal so the "TPS Closed" shows as off, the Air/Fuel returns to 14.7. Also, I have reset the ECU by unplugging the battery for 48 hours just to make sure it fully reset. Is anyone else seeing this happen?
Follow Ups	EGR Delete and Wideband O2 Readings - Yoshi 13:37:35 07/16/07 well i dont have wb o2s yet - gt300zxtt 13:58:41 07/16/07 AIV richening at idle? (n/m) - Gho32 14:32:33 07/16/07 His JWT ECU should eliminate that (n/m) - Broke_as_**** 15:33:17 07/16/07 His 93 ECM, has no AIV circuits. (n/m) - Fast300 16:49:21 07/16/07 Re: EGR Delete and Wideband O2 Readings - z32ryan 16:54:29 07/16/07
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