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1999 Ford Explorer XL 4.0L Misfire, MIL Lamp on
Hello folks I have question. This exploder came to me today with a misfire on the #3 cylinder. I checked it out and found the ceramac around the elctrode of the spark plug was cracked in two places. I replaced the plug and engine runs good. MAF volts good, Fue...
FIX posted 2/9/2007
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Message Closed w/FIX
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Related Documents & Media | VIN | 1FMZU34X0X |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / mpfi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0303 | Cylinder 3 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1999 Ford Explorer XL
| VIN | 1FMZU34X0X |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / mpfi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0303 | Cylinder 3 Misfire Detected |
Video