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International Automotive Technicians Network
2003 Toyota Corolla CE 1.8L Poor Idle Quality
Posted to Asian Driveability on 12/28/2005 7 Replies

Customer complaint is high idle and surging when cold. I verified this morning. Ambient temp was 33 degrees and coolant temp sensor verified. I started the engine and the RPM were about 2200 and the IAC control was around 70%. As the engine warmed the IAC duty...

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  Related Documents & Media  2003 Toyota Corolla CE

 
Message Closed w/Summary

car Vehicle Data

2003 Toyota Corolla CE

VIN 1NXBR32E93
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold
Message Closed w/Summary

car Vehicle Data

2003 Toyota Corolla CE

VIN 1NXBR32E93
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold