2004 Kia CARNIVAL 2.5L Poor Idle Quality
vehicle came in with poor idle. no fault codes present. seemed excessive injector duration on bank 1. oxygen sensor was replaced. also wiring harness plugs for o2 sensor have been hard wired at sensor and at main plug on top of motor. the only thing that seems...
FIX posted 3/12/2008
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Message Closed w/FIX
Vehicle Data2004 Kia CARNIVAL
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Message Closed w/FIX
Vehicle Data
2004 Kia CARNIVAL
VIN | KNAUP75234 |
Engine | 2.5 L / 6 cyl |
Delivery | FI / SEQUENTIAL |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Under Load |