DTC B241A: Rear Height Control Sensor [09/2014 - 10/2018]: Description

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2018 Lexus RC 350, 2018 Lexus RC 300, 2017 Lexus RC 350, 2017 Lexus RC 300, and 2017 Lexus RC 200t. However, it is still accessible from the selected car via links, so may be relevant.

The headlight leveling ECU assembly receives signals indicating the height of the vehicle from the rear height control sensor sub-assembly LH.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B241A	Rear Height Control Sensor	Malfunction in rear height control sensor sub-assembly LH Open or short in rear height control sensor sub-assembly LH circuit	Rear height control sensor sub-assembly LH Harness or connector Headlight leveling ECU assembly