 Extremely low idle when starting?, Car is idling very low |
 Mar 11, 2015 - 8:29 PM
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Enthusiast Joined Feb 24, '15 From Huntington Beach, CA Currently Offline Reputation: 0 (0%)  |
Has anybody had an experience with something like this? I know it be a variety of things but if you have any familiarity with this, could you please help me! The car drops down to about 100rpm and stays there, but it's completely fine at a stop on the road. I thought that it was because it was cold, but it seems to happen randomly because after various stops and re-ignitions it happens. I already tried turning up the rev thing on the motor so it could "rev at a higher rpm" but it still does it. And it's really annoying. Please help!
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Mar 14, 2015 - 9:37 PM
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Enthusiast  Joined Mar 11, '06 From Way South Chicago Currently Offline Reputation: 0 (0%) |
I've seen faulty coolant temp sensors cause some bad idle problems with several Toyota models. The older setup has no check built in and takes the ECT sensor's reading as the gospel truth, even if IAT is 60F and the ECT says coolant temp is -20, it's going to run like it's -20.
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Posts in this topic
rezaalli Extremely low idle when starting? Mar 11, 2015 - 8:29 PM
Jmk91 Have you checked for vaccum Line leaks? Mar 12, 2015 - 4:38 AM Noahwhite2014 QUOTE (rezaalli @ Mar 11, 2015 - 8:2... Mar 13, 2015 - 3:49 AM nics Try seafom, it does wonders on idle problems. Mar 13, 2015 - 12:54 PM Box I second the notion of checking the IACV and makin... Mar 13, 2015 - 3:41 PM
Noahwhite2014 QUOTE (Box @ Mar 13, 2015 - 4:41 PM)... Mar 13, 2015 - 7:52 PM Box If you have an OBDI car with no visual inspections... Mar 13, 2015 - 8:03 PM Noahwhite2014 QUOTE (Box @ Mar 13, 2015 - 8:03 PM)... Mar 14, 2015 - 2:57 AM Box All EGR does is reduce NOx emissions. For years e... Mar 14, 2015 - 4:08 AM Box Nissan was the same way, $10 sensor makes it ... Mar 14, 2015 - 9:42 PM |
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