Charging Circuit Wiring Diagram (1998-2003 4.2L V6 Ford E150, E250)

APPLIES TO: This charging circuit wiring diagram applies to the following vehicles:

• 4.2L V6 Ford E150: 1998, 1999, 2000, 2001, 2002, 2003.
• 4.2L V6 Ford E250: 1998, 1999, 2000, 2001, 2002, 2003.

Alternator Test: The alternator can easily be tested with a multimeter. You can find the tutorial here:

• How To Test The Alternator (1997-2003 4.2L V6 Ford E150, E250).

F-Series Pickups: All available circuit diagrams for the 4.2L V6 F-Series pickups can be found here:

• 4.2L Ford F150 And F250 Index of Articles (at: easyautodiagnostics.com)

Crown Victoria And Grand Marquis: All available circuit diagrams for the Ford Crown Victoria and Mercury Grand Marquis can be found here:

• 4.6L Crown Victoria And Grand Marquis Index of Articles.