Toyota Tundra Service Manual: Automatic High Beam Camera (B124C)

Toyota Tundra Service Manual / Vehicle Interior / Lighting / Lighting System / Automatic High Beam Camera (B124C)

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

B124C

Automatic High Beam Camera

Malfunction in forward recognition camera

Forward recognition camera system

WIRING DIAGRAM

PROCEDURE

1.

CHECK FORWARD RECOGNITION CAMERA SYSTEM

(a) Check the forward recognition camera system.

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END

    Automatic High Beam System (B124B)

    Light Sensor Circuit Malfunction (B1244)

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