
2003 Kia Optima SE 2.7L Hesitation, Misfire, MIL Lamp on
This vehicle first came to me 3 months ago with the check engine light on with no other complaints. Found codes P0134 no o2 activity B1S1, P1166 Lambda bank 1 control limit, P0304 cyl#4 misfire, and P0030 o2 heater circuit problem B1S1. Replaced o2 sensor & fi...
Summary posted 8/28/2008
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Message Closed w/Summary
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VIN | KNAGD12853 |
Engine | 2.7 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent |
P0560 | PCM Backup Circuit Low Voltage |
Message Closed w/Summary
Vehicle Data
2003 Kia Optima SE
VIN | KNAGD12853 |
Engine | 2.7 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent |
P0560 | PCM Backup Circuit Low Voltage |