Component Testing

Passenger Window Switch

1. Ignition OFF, disconnect the harness connector at the appropriate passenger window switch.
2. Test for infinite resistance between the signal terminals 1, 2 and 3 and the low reference terminal 4 with the switch in the inactive position.
   • If not the specified value, replace the passenger window switch.
3. Test for less than 2 ohms between the signal terminal 2 and the low reference terminal 4 with the switch in the up position.
   • If greater than the specified range, replace the passenger window switch.
4. Test for less than 2 ohms between the signal terminal 1 and the low reference terminal 4 with the switch in the down position.
   • If greater than the specified range, replace the passenger window switch.
5. Test for less than 2 ohms between the signal terminal 3 and the low reference terminal 4 with the switch in the express down position.
   • If greater than the specified range, replace the passenger window switch.