Sienna FWD V6-3.3L (3MZ-FE) (2006)
Door Switch: Testing and Inspection
Back Door Courtesy Switch
INSPECTION
1. BACK DOOR LOCK ASSEMBLY (WITH OUT POWER BACK DOOR)
a. Inspect back door courtesy light switch operation.
1. Check that there is resistance between the terminal 5 and the terminal 6 when the back door is open and closed.
Resistance:
Back door is open: 10 kOhms or higher
Back door is closed: Below 1 Ohm
2. BACK DOOR LOCK ASSEMBLY (WITH POWER BACK DOOR)
a. Inspect back door courtesy light switch operation.
1. Check that there is resistance between the terminal 3 and the terminal 4 when the back door is open and closed.
Resistance:
Back door is open: 10 kOhms or higher
Back door is closed: Below 1 Ohm