INSTALLATION
PROCEDURE
1. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY
(a) Engage the claws to install the headlight dimmer switch assembly as shown in the illustration.
![]() |
Install in this Direction |
(b) Connect the connector.
2. INSTALL WINDSHIELD WIPER SWITCH ASSEMBLY
Click here
3. INSTALL SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY
Click here
Toyota CH-R Service Manual > Automatic High Beam System: Diagnosis System
DIAGNOSIS SYSTEM
DESCRIPTION
(a) Automatic high beam system data and Diagnostic Trouble Codes (DTCs) can be
read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems
to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.
CHECK DLC3
(a) ...
Toyota CH-R Service Manual > Blind Spot Monitor System: Open in Outer Mirror Indicator(Master) (C1AB4)
DESCRIPTION
This DTC is stored when the blind spot monitor sensor LH (Master) detects an
open in the outer rear view mirror indicator LH.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1AB4
Open in Outer Mirror ...