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View Full Version : Weird idle after highspeed turns?


ZaneMan
10-24-2007, 05:21 PM
So here is the sittuation. On my way to work there is a huge corner that can be taken extremly fast and hard with no oncoming traffic so when its dry outside I like to hit it going 35+mph and gun it through 2nd. With a little effort I can hear my tires just starting to lose their grip and I might slide alittle bit. The problem is right after the corner is done I usally come to a complete stop at a light, when I do this my car idles very funny, the needle starting bouncing from 1000-500 and I get worried my car is going to die. No amount of normal driving has ever made my car idle funny and it allways sits at a constant 900. Whats happening? I've allways heard of celicas getting messed up with high G cornering, my headunit has one of those G counters on it and that corner measured 1.03G this morning but I dont think a radio can be trusted for reliable info. Any ideas? It seems like idle air or maybe maf but I cleaned my maf recently and like I said earlier no problems unless hard cornering.

slidr
10-24-2007, 09:10 PM
IAC valve.

Jintei
10-24-2007, 09:34 PM
^the same answer I got. We'll do full TB and IAC cleaning this Friday and I'll let you know whether it helps or not.

white-trd-gt-s
10-27-2007, 03:44 PM
Is it a right turn corner because maybe the engine is starving for oil.
when you make hard right turns the oil in the engine shifts to one side and starves the engine due to the location of the oil pump...
Maybe...