Sequoia 4WD V8-4.7L (2UZ-FE) (2006)
Seat Heater Switch: Testing and Inspection
INSPECTION
1. INSPECT SEAT HEATER SWITCH
a. Inspect seat heater switch continuity.
If continuity is not as specified, replace the switch.
b. Inspect seat heater indicator light operation.
1. Connect the positive (+) lead from the battery to terminal 4 and the negative (-) lead to terminal 6.