Heated Mirror System

DEFOGGER RELAY [INSTRUMENT PANEL J/B]
5 - 3 : Closed with the ignition SW on and the rear window defogger SW on

R5 REAR WINDOW DEFOGGER SW
4 - GROUND : Approx. 12 volts with the ignition SW at ON position
3 - GROUND : Always continuity
5 - GROUND : Continuity with the rear window defogger SW on and approx. 15 minutes thereafter

R16, R17 MIRROR HEATER LH, RH [REMOTE CONTROL MIRROR LH, RH]
1 (TMC made), 6 (TMMK made) - GROUND : Approx. 12 volts with the rear window defogger SW on
5 (TMC made), 4 (TMMK made) - GROUND : Always continuity