BLIND SPOT MONITOR SYSTEM TERMINALS OF ECU

BLIND SPOT MONITOR SENSOR RH (MASTER)

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
L56-4 (OMIR) - L56-10 (BRGD)	G - LA	Outer rear view mirror indicator RH power source	Outer rear view mirror indicator RH illuminated	3.5 to 9.5 V
			Outer rear view mirror indicator RH blinking	Alternating between 0 to 9.5 V
			Outer rear view mirror indicator RH not illuminated	Below 1 V
L56-5 (BRB) - L56-10 (BRGD)	R - LA	IG power source	Engine switch off	Below 1 V
L56-5 (BRB) - L56-10 (BRGD)	R - LA	IG power source	Engine switch on (IG)	10.5 to 16 V
L56-10 (BRGD) - Body Ground	LA - Body ground	Ground	Always	Below 1 Ω

BLIND SPOT MONITOR SENSOR LH (SLAVE)

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
L57-3 (BUZ) - L57-10 (BLGD)	GR - W-B	RCTA buzzer (blind spot monitor buzzer) operation signal	RCTA buzzer (blind spot monitor buzzer) not sounding	11 to 14 V
L57-3 (BUZ) - L57-10 (BLGD)	GR - W-B	RCTA buzzer (blind spot monitor buzzer) operation signal	RCTA buzzer (blind spot monitor buzzer) sounding	Alternating between 0 to 14 V
L57-4 (OMIL) - L57-10 (BLGD)	G - W-B	Outer rear view mirror indicator LH power source	Outer rear view mirror indicator LH illuminated	3.5 to 9.5 V
			Outer rear view mirror indicator LH blinking	Alternating between 0 to 9.5 V
			Outer rear view mirror indicator LH not illuminated	Below 1 V
L57-5 (BLB) - L57-10 (BLGD)	R - W-B	IG power source	Engine switch off	Below 1 V
L57-5 (BLB) - L57-10 (BLGD)	R - W-B	IG power source	Engine switch on (IG)	10.5 to 16 V
L57-10 (BLGD) - Body Ground	W-B - Body ground	Ground	Always	Below 1 Ω