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1993 Mercury villager 3.0L Excessive Emissions, Poor Idle Quality, Misfire
engine has a slight, misfire at idle,but misfires badly under a load. Scoped engine,could not find anything abnormal could not isolate cyl. Replaced s. plugs,[...] rotor,wires pickup coil and control module. [...] fuel injectors replace 3 ones under intake,har...
FIX posted 8/25/2000
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Message Closed
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| VIN | 4M20V11W2P |
| Engine | 3.0 L / 6 cyl |
| Emissions | OBDI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
| Occurs | Always, Cold, Hot, Under Load, on Accel, Idle, Intermittently |
Trouble Codes
| 34 | KNOCK SENSOR MELTED Overheated another time removed wire |
Message Closed
Vehicle Data
1993 Mercury villager
| VIN | 4M20V11W2P |
| Engine | 3.0 L / 6 cyl |
| Emissions | OBDI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
| Occurs | Always, Cold, Hot, Under Load, on Accel, Idle, Intermittently |
Trouble Codes
| 34 | KNOCK SENSOR MELTED Overheated another time removed wire |
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