High idle problem

TOYOTA MR2
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AWALE
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My car is a 1989 toyota MR2. 2000cc 1G-GZE engine.The vehicle started problems with high idle after a long trip where i lost temp sensor and a cracked vaccum hose. I bought new sensor & hose,cleaned all vaccum pipes & cleaned throttle body.Now it idles upto 2000rpm,gears shift late & generaly doesnt pick speed quickly nor drive smoothly. When i step on the gas pedal,the supercharger doesnt come on,instead check eng light comes on &power decreases
Jul 17, 2007 at 5:40 PM
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RASMATAZ
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[quote:a755e0dcff="awale"]My car is a 1989 toyota MR2. 2000cc 1G-GZE engine.The vehicle started problems with high idle after a long trip where i lost temp sensor and a cracked vaccum hose. I bought new sensor & hose,cleaned all vaccum pipes & cleaned throttle body.Now it idles upto 2000rpm,gears shift late & generaly doesnt pick speed quickly nor drive smoothly. When i step on the gas pedal,the supercharger doesnt come on,instead check eng light comes on &power decreases[/quote:a755e0dcff]

You need to find out what code/s is it, before we can help you.

You could start by cleaning out the IACV and also check the TPS/MAF sensors-inspect the Acc. cable.
Sep 10, 2007 at 6:29 PM