SRTom Posted November 20, 2010 Share Posted November 20, 2010 Hi first post and first question, ive got a 98 sr completely standard and it idles at 1.5k even when warmed this is my first car so no to clude up on toyota's...any ideas? thanks Quote Link to post Share on other sites
Dan507 Posted November 20, 2010 Share Posted November 20, 2010 What does it idle at when its cold?It might just need adjusting Quote Link to post Share on other sites
SRTom Posted November 20, 2010 Author Share Posted November 20, 2010 What does it idle at when its cold?It might just need adjustingStill 1.5k when cold pal Quote Link to post Share on other sites
Amjad Posted November 20, 2010 Share Posted November 20, 2010 We can't adjust on our NAs, should drop down to about 900rpm when warmCheck all the vacuum hoses for splits and leaks, also TB gasket or inlet mani gasket, airbox sensor for air temp, if none of that works then have a fiddle with the Idle Control Valve on the TB, worked for me Quote Link to post Share on other sites
SRTom Posted November 20, 2010 Author Share Posted November 20, 2010 We can't adjust on our NAs, should drop down to about 900rpm when warmCheck all the vacuum hoses for splits and leaks, also TB gasket or inlet mani gasket, airbox sensor for air temp, if none of that works then have a fiddle with the Idle Control Valve on the TB, worked for me How am i gonna be able to check if the sensors work? Quote Link to post Share on other sites
SRTom Posted November 21, 2010 Author Share Posted November 21, 2010 Ok after going over the car today i found when i started up the car was idleing at 900 when cold, when warmed it was at about 12-1300. I started fidling with some plugs on the throttle body pulled one out and the revs went up to 1600 i plugged it back in and they stayed at that, so i went and pulled another and the revs dropped to 900 but was running very rich (popping when letting of revs) i plugged all back in and they stayed at 15-1600. The car also needs a very good full service could this have anything to do with it? Could someone post a pic of a 4efe engine with a circle round each sensor and what it does please as i need to build my knowledge up off these little petrol engines as im a diesel fitter lol. Cheers Quote Link to post Share on other sites
SRTom Posted December 4, 2010 Author Share Posted December 4, 2010 BUMP! Quote Link to post Share on other sites
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