AUTOMATIC HIGH BEAM SYSTEM, Diagnostic DTC:B124C

DTC Code DTC Name
B124C Automatic High Beam Camera

DESCRIPTION

The main body ECU (instrument panel junction block assembly) detects automatic high beam system high beam illumination request signals from the pre-collision city sensor.

DTC No.

DTC Detection Condition

Trouble Area

B124C

Malfunction detected in pre-collision city sensor

Pre-collision system

WIRING DIAGRAM

E354506E01

PROCEDURE

  1. CHECK PRE-COLLISION SYSTEM

    1. Check that a pre-collision system (Click here).

    END