Subject	Idle is in Open Loop ......
Posted by	zx299 on May 24, 2017 at 1:19 AM
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In Reply To	Re: wideband at idle goes from 13 to 15-16 then back to 13 posted by Cjw3 on May 23, 2017 at 04:42 PM
Message	so the O2 sensors are being ignored by the ecu. I would guess that K values or injector latency is not right because you are idling rich and that can cause hunting. "If you own a 300zx, you don't have time for a hobby" "If you own more than one 300zx, you don't have time for a life"
Follow Ups	wideband at idle goes from 13 to 15-16 then back to 13 - Smokiedabear 13:10:36 05/23/17 Re: wideband at idle goes from 13 to 15-16 then back to 13 - Cjw3 16:42:56 05/23/17 Idle is in Open Loop ...... - zx299 01:19:53 05/24/17 That has been proven wrong. - Cjw3 06:49:14 05/24/17 Ah. Finaly someone came to their senses... - kickerzx 08:34:55 05/24/17 All I have is forum Conversations - Cjw3 09:43:11 05/24/17 Exelent. I always knew it was CL as nothing else really - kickerzx 14:33:20 05/24/17 Here is the Link.. - Cjw3 20:51:23 05/24/17 Check that the PCV hardlines coming out of the intake valve - MixManMash 17:50:39 05/23/17 Re: Check that the PCV hardlines coming out of the intake valve - Cjw3 18:06:43 05/23/17 One other thing to check is the O2 sensors and - MixManMash 07:06:24 05/24/17 Here: - MixManMash 07:09:02 05/24/17 02 sensors makes sense - Smokiedabear 16:59:28 05/24/17 resetting throttle position switch looks to have fixed! thx! (n/m) - Smokiedabear 09:14:42 05/25/17 i have a question for tps reset... - itsa300zx 20:08:03 05/25/17 Nope. It can be running. When you unplug it, the RPM will - MixManMash 21:34:41 05/25/17 Re: Nope. It can be running. When you unplug it, the RPM will - itsa300zx 22:20:34 05/25/17 Sounds like something else going on if it just shuts off. - MixManMash 23:03:59 05/25/17 Thanks, I'll take a closer look at the IACV. (n/m) - itsa300zx 08:35:14 05/26/17 Is the adjustment screw all the way in? Even if the IACV - MixManMash 19:19:01 05/26/17 Idle screw is not all the way in, that's why I'm so confused - itsa300zx 00:30:24 05/27/17 Something really goofy is going on there. - MixManMash 08:38:57 05/27/17 Check your O2s. You may even want to try unplugging them to - MixManMash 08:41:59 05/27/17 Re: Check your O2s. You may even want to try unplugging them to - itsa300zx 15:29:13 05/27/17 Also tried another ecu with same EPROM, still dies when - itsa300zx 20:00:24 05/27/17 If the throttle bodies are dirty, that could be part of - MixManMash 08:36:20 05/28/17 Are you still running PCV valves? - FrozTTy 12:22:23 05/29/17 Re: Are you still running PCV valves? - itsa300zx 14:51:51 05/29/17
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