Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001D0MY
Model Year Start: 2019 Model: GR Corolla Prod Date Range: [06/2018 - 01/2019]
Title: PARK ASSIST / MONITORING: BLIND SPOT MONITOR SYSTEM (for Gasoline Model (w/o Safe Exit Assist Function)): TERMINALS OF ECU; 2019 MY Corolla Corolla Hatchback GR Corolla [06/2018 - 01/2019]

TERMINALS OF ECU

BLIND SPOT MONITOR SENSOR LH

Terminal No.

(Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

O57-4 (OMIL) - O57-10 (BLGD)

P - 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

O57-5 (BLB) - O57-10 (BLGD)

SB - W-B

IG power source

Engine switch off

Below 1 V

Engine switch on (IG)

11 to 14 V

O57-10 (BLGD) - Body Ground

W-B - Body ground

Ground

Always

Below 1 V

BLIND SPOT MONITOR SENSOR RH

Terminal No.

(Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

O58-4 (OMIR) - O58-10 (BRGD)

L - 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

O58-5 (BRB) - O58-10 (BRGD)

P - W-B

IG power source

Engine switch off

Below 1 V

Engine switch on (IG)

11 to 14 V

O58-10 (BRGD) - Body Ground

W-B - Body ground

Ground

Always

Below 1 V