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DZEE'S LX · 09-24-2005, 09:31 PM

Since I posted I tried that. Disconnedcted battery for about 30 min but the CEL is still on.
It's making me think that the ECU is still in self test mode for some reason. I wonder if it has something to do with the code reader initiating the KOEO test but not getting anything back.
I also found that when I ground the single terminal (like the book says) you can hear the self test run through the components, even when the code reader is not connected.
I'm getting more confused. I hope something hasn't been screwed up in the computer.

09-24-2005, 09:31 PM	#3
DZEE'S LX Registered Member Join Date: Jan 2001 Location: Salt Lake City Posts: 117	Re: Pulled codes - now CEL is on??? Since I posted I tried that. Disconnedcted battery for about 30 min but the CEL is still on. It's making me think that the ECU is still in self test mode for some reason. I wonder if it has something to do with the code reader initiating the KOEO test but not getting anything back. I also found that when I ground the single terminal (like the book says) you can hear the self test run through the components, even when the code reader is not connected. I'm getting more confused. I hope something hasn't been screwed up in the computer. __________________ Spec Service (UHP), BFG G-Force KDW's, Turbo Coupe 3.55 rear w/disks, 73mm calipers, Stg 1 Twisted Wedges, TFS Street Intake, 70mm TB, E cam, Crane 1.7's, Aeromotive FPR, BBK 1 5/8 shorties, elec fan, FMS Al Radiator, Moroso Wires, Kenne Bell Ramair, March pulleys, Race Magnums, 190 lph Walbro, FMS Al Dshaft, D/S loop, MM 4point rollbar, FMS C spngs, strut tower brace, Tokico Illuminas, Prothane bushings, MM Lwr Conrol Arms, KB welded subs, Cervini Mach 1 hood/valence/side skirts/wing/airdam.