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2003 Ford F-150 XL 4.2L MIL Lamp on
greetings again [...] all had a great holiday season!! on this one we followed the routine in mitchell and is suggesting o2 replacement. we've checked for vac leaks, induction leaks, fuel pressure, etc. my problem is both sensors failing at the same time?? am ...
FIX posted 1/23/2006
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Message Closed w/FIX
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Related Documents & Media | VIN | 1FTRF17252 |
| Engine | 4.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / mpfi |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Cold |
Trouble Codes
| P1131 | Electric Vacuum Pump System Related PGM-FI Sensor Signal Malfunction |
| P1151 | Fuel Rail Pressure - Maximum Positive Deviation |
Message Closed w/FIX
Vehicle Data
2003 Ford F-150 XL
| VIN | 1FTRF17252 |
| Engine | 4.2 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / mpfi |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Cold |
Trouble Codes
| P1131 | Electric Vacuum Pump System Related PGM-FI Sensor Signal Malfunction |
| P1151 | Fuel Rail Pressure - Maximum Positive Deviation |
Video