Questions & Answers for: idle surges warm

Idle Surge At cold start up the car surges from 1500rpms to 2000 until it is warm back and forth i cleaned the iacv it helped a little but when the car warms up it will idle at 900rpms sounds like you

...idle speed surges up and down. It seems as if it wants to drop down to a warm idle speed, but then jumps up, and continues the cycle. Fault code P0505. Is it the IACV? check your high idle valve may ...

1996 acura integra idle surging? I have a 1996 acura integra surging while idleing. When it warms up it stops. Check this out, http://www.hondahookup.com/forums/showthread.php?t=147179 Step by step ...

Idle surges after warm up and when brake pedal is pressed 1991 Toyota pickup 4cyl, 5spd, after complete warm up it idles a little high. Then when you step on the brake pedal the idle goes down and the

...surges warm and cold, stalls my son has a 91 s10 blazer, it started surging, cold and warm, idles up then down and stalls, then at times it ides fine, not often though, surges while driving also tps ...

...engine warms up the idle speed surges from 650 rpm to 1000 rpm. This problem only occurs when vehicle is stationary. Consider replacing the rotary idle air control valve, and clean your throttle

...warm it idles nicely. How do I reduce the idle when cold and get rid of the surging sounds like the idle air control sensor is bad or it could be the idle speed control sensor(module) both can be ...

...idle speed surge? Car starts after warm up the idel surges up an down how do i fix or troubleshoot this problem Thread: 6.0 V12 XJS High RPM When Warm - Jaguar Forum.co.uk ...

...surges at idle. starts and idles great until it warms up and the rpms drop to about 750 just replaced engine and cleaned ETC module. what could be causing the surging at idle after warm-up. sometimes ...

surges at idle. not under load and not when cold? its a fl-80 i plow with after about 6-7 hours it will start surging at idle once in gear and working its ok, how ever it did have a lose in power upon