
2001 Mercury Grand Marquis GS 4.6L Poor Idle Quality, Misfire, MIL Lamp on
THE CAR HAS a CODE FOR # 5 cyc misfire I have rechecked everything I did and it all checks out. I have injector pulse at #5 and compression is 145lb also I switched coil from cyclinder to cyclinder no difference . I dont have a smoke machine but the best I cou...
Summary posted 4/14/2006
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Message Closed w/Summary
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VIN | 2MEFM74W01 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0305 | Cylinder 5 Misfire Detected |
Message Closed w/Summary
Vehicle Data
2001 Mercury Grand Marquis GS
VIN | 2MEFM74W01 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0305 | Cylinder 5 Misfire Detected |