Supra Liftback L6-2997cc 3.0L DOHC MFI Twin-Turbo (1997)
Seat Heater Switch: Testing and Inspection
Seat Heater Switch Indicator
INSPECT SEAT HEATER SWITCH INDICATOR
1. Connect the positive (+) lead from the battery to terminal 2 and 6 and the negative (-) lead to terminal 1.
2. Push the switches, check that the indicator lights up.
If operation is not as specified, replace the switch and inspect the circuits connected to other parts.