
2003 Mitsubishi Montero Sport XLS 3.5L Misfire, MIL Lamp on
Please help! I have a misfire while driving. Mil comes on and code P0301 stores. Engine misfires also. I have swapped plug wire, coil, and injector. I installed a new iridium spark plug in #1 cylinder also. Test driving shows same misfire and Mil. Compression ...
Summary posted 9/25/2008
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VIN | JA4MT31R33 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / Sequential |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Under Load, on Accel |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
Message Closed w/Summary
Vehicle Data
2003 Mitsubishi Montero Sport XLS
VIN | JA4MT31R33 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / Sequential |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Under Load, on Accel |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |