DTC C1AB1: Short to +B in Outer Mirror Indicator (Slave) [12/2019 - 11/2023]: Description

This DTC is stored when the blind spot monitor sensor RH (slave) detects a short to +B in the outer rear view mirror indicator RH.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C1AB1	Short to +B in Outer Mirror Indicator (Slave)	Both of the following conditions are met: The blind spot monitor system is on The blind spot monitor sensor is not sending voltage to the indicator but the indicator receives voltage above a specified level for a specified period of time	Outer mirror RH Outer rear view mirror assembly RH Harness or connector Blind spot monitor sensor RH (slave) Outer mirror control ECU assembly RH*

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

C1AB1

Short to +B in Outer Mirror Indicator (Slave)

Both of the following conditions are met:

The blind spot monitor sensor is not sending voltage to the indicator but the indicator receives voltage above a specified level for a specified period of time