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1991 Toyota MR2 2.2L Poor Idle Quality
Posted to Asian Driveability on 2/16/2008 13 Replies

The customer came in with a high idle and surging from 1000rpm to 2000rpm up and down. I checked for a vacuum leak and no leak was found. I also changed the engine coolant temperature sensor, oxygen sensor, egr valve, map sensor, idle air control valve, and I ...

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  Related Documents & Media  1991 Toyota MR2

 
Message Closed w/FIX

car Vehicle Data

1991 Toyota MR2

VIN JT2SW21M1M
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsPoor Idle Quality
OccursIdle
Message Closed w/FIX

car Vehicle Data

1991 Toyota MR2

VIN JT2SW21M1M
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsPoor Idle Quality
OccursIdle