Last Modified: 05-08-2025 6.11:8.1.0 Doc ID: RM100000001FAHI
Model Year Start: 2019 Model: RAV4 Prod Date Range: [11/2018 -           ]
Title: PARK ASSIST / MONITORING: BLIND SPOT MONITOR SYSTEM: TERMINALS OF ECU; 2019 - 2025 MY RAV4 RAV4 HV [11/2018 -        ]

TERMINALS OF ECU

BLIND SPOT MONITOR SENSOR LH (MASTER)

Terminal No.

(Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

Q1-4 (OMIL) - Q1-10 (BLGD)

R - 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

Q1-5 (BLB) - Q1-10 (BLGD)

B - W-B

IG power source

Ignition switch off

Below 1 V

Ignition switch ON

10.5 to 16 V*1

11 to 14 V*2

Q1-10 (BLGD) - Body Ground

W-B - Body ground

Ground

Always

Below 1 Ω

*1: w/ Stop and Start System

*2: w/o Stop and Start System

BLIND SPOT MONITOR SENSOR RH (SLAVE)

Terminal No.

(Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

Q13-3 (BUZ) - Q13-10 (BRGD)

W - W-B

RCTA buzzer (blind spot monitor buzzer) operation signal

RCTA buzzer (blind spot monitor buzzer) not sounding

11 to 14 V

RCTA buzzer (blind spot monitor buzzer) sounding

Alternating between 0 to 14 V

Q13-4 (OMIR) - Q13-10 (BRGD)

R - W-B

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

Q13-5 (BRB) - Q13-10 (BRGD)

B - W-B

IG power source

Ignition switch off

Below 1 V

Ignition switch ON

10.5 to 16 V*1

11 to 14 V*2

Q13-10 (BRGD) - Body Ground

W-B - Body ground

Ground

Always

Below 1 Ω

*1: w/ Stop and Start System

*2: w/o Stop and Start System