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1994 Mercury Cougar XR-7 4.6L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on
This car came in last june with a misfire on #2 cylinder and after checking it out I found no injector pulse on #2 injector it was a constant "on" condition dumping fuel in the cylinder. I replaced the #2 injector and ECU the vehicle ran fine for the last 9 mo...
FIX posted 3/23/2006
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Message Closed w/FIX
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Related Documents & Media | VIN | 1MELM62W9R |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / MULTI-PORT |
| Emissions | US FEDERAL EMISSIONS |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0302 | Cylinder 2 Misfire Detected |
| P1407 | No EGR Flow Detected |
Message Closed w/FIX
Vehicle Data
1994 Mercury Cougar XR-7
| VIN | 1MELM62W9R |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / MULTI-PORT |
| Emissions | US FEDERAL EMISSIONS |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0302 | Cylinder 2 Misfire Detected |
| P1407 | No EGR Flow Detected |
Video