Subject	I traced all 3 wires for each O2.
Posted by	Woody75 (Denver) on January 06, 2014 at 9:19 AM
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In Reply To	Your O2 issue is a puzzler.. posted by doug8867 on January 06, 2014 at 08:55 AM
Message	2 go back to the ecu, the other goes to the fuse block in the engine bay (engine cont fuse) and then back to the ignition. All 3 trace out fine. No air leaks. I did a test, holding air fine. Had an aive hose off but that was an easy fix. JackB nimble JackB quick JackB can suck my dick =P - james-lee 11/02/01 Arrogance is the #1 weapon against Supra Owners - MikeH 08/06/02 Dallas with a Z: I like the bulge dude 05/02/03 Bezbefootball: Does dick have anything for me? 10/21/03
Follow Ups	Need some help on a O2, Idle issue. - Woody75 (Denver) 21:44:35 01/05/14 for the timing, check the CAS and connectors. - Medallion Man 02:40:53 01/06/14 The timing issue I saw was for the ecu timing, not CAS. - Woody75 (Denver) 09:22:18 01/06/14 Sounds like their is an issue with the idle valve, or the - ZaXxon 08:44:16 01/06/14 No air leaks, did the tests for that. - Woody75 (Denver) 09:28:42 01/06/14 Your O2 issue is a puzzler.. - doug8867 08:55:16 01/06/14 I traced all 3 wires for each O2. - Woody75 (Denver) 09:19:20 01/06/14 Thanks for the help so far guys, keep the ideas coming. (n/m) - Woody75 (Denver) 09:31:59 01/06/14 Re: Need some help on a O2, Idle issue. - hopester 13:25:57 01/06/14 Engine temp sensor is new so that's out. - Woody75 (Denver) 13:45:27 01/06/14 electrical gremlins - 300ZMang 20:07:09 01/06/14 I already tried a different ecu. No change. - Woody75 (Denver) 20:51:02 01/06/14 It sounds like you have covered the bases well - SammybTT(TN) 20:59:44 01/06/14 Regarding the idle not changing when adjusting in software.. - Evan_Wright (Ca) 21:40:12 01/06/14 Ecu is deff good. I took it out of one of my other z's. - Woody75 (Denver) 23:42:25 01/06/14 So here's what I found and did to fix it/figure it out - Woody75 (Denver) 23:56:14 01/06/14 Timing issue could be a normal ECU behaviour - zromtech 14:33:39 01/07/14
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