Previa Van LE 4WD L4-2438cc 2.4L DOHC SC MFI (1997)
Door Sensor/Switch (For Alarm): Testing and Inspection
Related Diagnostic Charts
Door Open Detection Switch
DOOR OPEN DETECTION SWITCH INSPECTION
Door Open Detection Switch Continuity
INSPECT SWITCH CONTINUITY
If continuity is not as specified. replace the switch.
Door Courtesy Light Switch
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).
