× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2002 Kia Optima SE 2.4L Poor Idle Quality, Surge
Posted to Asian Driveability on 3/3/2009 6 Replies

This car had 2 problems, The timing belt and crank sensor were replaced due to missing teeth on timing belt, the second problem is that the idle surges between 1500 amd 2800 RPM,there are no [...] wires between IAC and ECU they are o.k. If IAC is unpluged It i...

6 Replies Received (View Replies)

  Related Documents & Media  2002 Kia Optima SE

 
Message Closed w/FIX

car Vehicle Data

2002 Kia Optima SE

VIN KNAGD12622
Engine2.4 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursAlways
Message Closed w/FIX

car Vehicle Data

2002 Kia Optima SE

VIN KNAGD12622
Engine2.4 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursAlways