Driver's Master Switch (Explorer 4-Door Only)

1. Use a self-powered test lamp or Rotunda Digital Volt-Ohmmeter (007-00001) or equivalent to test the power window switch.
2. With the switch in the NEUTRAL position, there should be continuity between terminals No. 1, 2, 3, 4, 5, 6, 7, 8 and 9 and terminals No. 10 and 11. See Fig 1 . See WIRING DIAGRAMS  .
3. When the raised portion of all the switch rocker knobs is pushed (to raise the windows), there should be continuity between terminals No. 1, 3, 5, 7, 10 and 11 and terminals No. 2, 4, 6, 8 and 9. See Fig 1 . See WIRING DIAGRAMS  .
4. When the depressed portion of all the switch rocker knobs is pushed (to lower the windows), there should be continuity between terminals No. 1, 3, 5, 7 and 9 and terminals No. 2, 4, 6, 8, 10 and 11. See Fig 1 . See WIRING DIAGRAMS  .
5. With the lockout switch button depressed into its detented position, terminal No. 11 should not have continuity with any other terminal. See Fig 1 . See WIRING DIAGRAMS  .
6. If the switch does not test as stated, replace the switch.

Fig 1: Identify Driver's Master Switch Terminals (Explorer 4-Door Only)

Courtesy of FORD MOTOR CO.