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1998 Mercury Grand Marquis LS 4.6L Excessive Emissions, Poor Idle Quality, Surge
i checked for long trim and short trim on scanner , pulse on bank1 is 1.6 ms, in bank2 .07 ms. when the falts ocurred, when is normal boths are the same .07 ms, spark plugs in bank 1 ar fouled of gas ( black). i change injectors of bank1 to bank2 and is same. ...
FIX posted 6/16/2006
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Related Documents & Media | VIN | 2MEFM75W7W |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Surge |
| Occurs | Intermittently |
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Vehicle Data
1998 Mercury Grand Marquis LS
| VIN | 2MEFM75W7W |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Surge |
| Occurs | Intermittently |
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