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2003 Kia Optima SE 2.7L Misfire, MIL Lamp on
Posted to Asian Driveability on 6/12/2014 9 Replies

I am really sick of this car. customer has been complaining of poor running, check engine light on. This car would come in with the hose in front of the MAF disconnected so we checked the motor mounts they were toast we replaced the mounts then still had misfi...

9 Replies Received (View Replies)

  Related Documents & Media  2003 Kia Optima SE

 
Message Closed w/FIX

car Vehicle Data

2003 Kia Optima SE

VIN KNAGD12813
Engine2.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursOn Decel

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Kia Optima SE

VIN KNAGD12813
Engine2.7 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursOn Decel

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected