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APPLIES TO: This MAF sensor circuit wiring diagram applies to the following vehicles:
- 4.2L V6 Ford E150: 1997, 1998, 1999.
- 4.2L V6 Ford E250: 1997, 1998, 1999.
NOTE: This wiring diagrams includes the following component circuits:
- PCM Power Rely
- Mass Air Flow (MAF) Sensor
- Intake Air Temperature (IAT) Sensor
F-SERIES PICKUPS: The MAF sensor circuit wiring diagram for the 1997-1998 Ford F150, F250 pickups can be found here:
- MAF Sensor Circuit Wiring Diagram (1997, 1998 4.2L V6 Ford F150, F250) (at: easyautodiagnostics.com)
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