Sequoia 4WD V8-4.7L (2UZ-FE) (2006)
Seat Belt Reminder Lamp: Component Tests and General Diagnostics
INSPECT PASSENGER SEAT BELT WARNING LIGHT
a. Remove the center cluster finish panel.
b. Disconnect the connectors from the center cluster integration.
c. Connect the positive (+) lead from the battery to terminal 4 and the negative (-) lead to terminal 10, and check that the warning light comes on.
If the warning light does not come on, inspect the bulb or harness.