madmonkee 0 Posted August 31, 2004 Report Share Posted August 31, 2004 started her up tonite after work, and she was idling slightly higher than normall, about 1k, it was abit cold so i thought ok. Drive it down the road, Up the gears to 4th now I became aware that I didnt even need any throttle, the car was driving itself at about 1500rpm. Weird... Ive had it before. Keep driving cos I cant pull over anywhere, back off the throttle and it takes about 3secs before the car backs off. Now get to the traffic lights and the things idling like a div.... up to 1500, down to 500, back up, down, up... etc. Sound like a bellend sat there with a loud exhaust reving up an down.... any ideas?? Sorts itself out if you shut it off a couple of times. But driving it is hard, cos it thinks its gonna stall so it revs up, when u slowing down!!! bentness Link to post Share on other sites
andy 0 Posted August 31, 2004 Report Share Posted August 31, 2004 have you done the most talked about thing on this forum historically and checked your idle stabilisation valve (ISV), my car did the strangest thing before i sorted the isv out, the last time it went wrong I would start it and it was idling like someone was sat in it blipping the throttle, it was hilarious but slightly worrying!! ;-) is yours obd1 or obd2 Link to post Share on other sites
acf8181 0 Posted August 31, 2004 Report Share Posted August 31, 2004 yeah, sounds like the ISV needs a clean...if its an obd1 car of course (obd2's don't have it!). so upto and inc m plate.sometimes cars can drive themselves at upto 1500rpm if they're really cold...its the auto choke (or ecu doing the same thing) Link to post Share on other sites
Eat this 2 Posted September 1, 2004 Report Share Posted September 1, 2004 yeh vrs drive emselvs very well u can easily pull off in 1st without touchin throttle it stays at 800 rpm very nicely Link to post Share on other sites
madmonkee 0 Posted September 1, 2004 Author Report Share Posted September 1, 2004 ai need to take a look at ot i think Link to post Share on other sites
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