Previa Van LE 4WD L4-2438cc 2.4L DOHC SC MFI (1997)
Door Switch: Testing and Inspection
DOOR COURTESY SWITCH INSPECTION
1. INSPECT SWITCH OPERATION
Front Door:
a. Check that there is continuity between terminal 1 and switch body with the switch ON (switch pin released).
b. Check that there is continuity between terminal 2 and switch body with the switch ON (switch pin released).
c. Check that there is no continuity between terminal 1 or 2 and switch body with the switch OFF (switch pin pushed).
If continuity is not as specified. replace the switch.
2. INSPECT SWITCH OPERATION
Slide Door:
a. Check that there is continuity between terminal and switch body with the switch ON (switch pin released).
b. Check that there is no continuity between terminal and switch body with the switch OFF (switch pin pushed).
3. INSPECT SWITCH OPERATION
Back Door:
a. Check that there is continuity between terminal 1 and 3 with the switch ON (switch pin released).
b. Check that there is no continuity between terminal 1 and 3 with the switch OFF (switch pin pushed).