Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001EPCG
Model Year Start: 2019 Model: RAV4 Prod Date Range: [11/2018 - 08/2020]
Title: LIGHTING (EXT): LIGHTING SYSTEM (w/o Headlight ECU): B124C; Automatic High Beam Camera; 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]

DTC

B124C

Automatic High Beam Camera

DESCRIPTION

The main body ECU (multiplex network body ECU) detects a high beam headlight illumination request signal of the automatic high beam system from the forward recognition camera.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

Note

B124C

Automatic High Beam Camera

Malfunction in forward recognition camera

Front camera system

Main Body

-

WIRING DIAGRAM

PROCEDURE

1.

CHECK FRONT CAMERA SYSTEM

(a) Check front camera system.

Click here 2019 - 2021 MY RAV4 RAV4 HV [11/2018 - 12/2021]; CRUISE CONTROL: FRONT CAMERA SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

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