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2002 Ford F-150 King Ranch 4.6L MIL Lamp on
Help!!! I've removed the ECM & traced wires to no avail. All wiring test good from ECM to respective pigtails. The DPFE sensor has 1.02-1.12 volts with EGR closed. Open the EGR at idle and the DPFE voltage only goes to 2.65v. Spec says it should be 4.5v. What ...
FIX posted 7/18/2006
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Message Closed w/FIX
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Related Documents & Media | VIN | 1FTRX17W92 |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0403 | EGR Control Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2002 Ford F-150 King Ranch
| VIN | 1FTRX17W92 |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0403 | EGR Control Circuit Malfunction |
Video