SYSTEM DIAGRAM

Precaution
System DescriptionToyota CH-R Service Manual > Automatic Headlight Beam Level Control System: Vehicle Speed Sensor Malfunction (B2415)
DESCRIPTION
The headlight ECU sub-assembly LH receives signals indicating the vehicle speed
signal from the brake actuator assembly (skid control ECU) using CAN communication.
The headlight ECU sub-assembly LH stores DTC B2415.
DTC No.
Detection Item
DTC Detect ...
Toyota CH-R Service Manual > Airbag System: Short in Driver Side Squib Circuit (B1800/51-B1803/51)
DESCRIPTION
The driver side squib circuit consists of the airbag sensor assembly, spiral
cable with sensor sub-assembly and horn button assembly.
The airbag sensor assembly uses this circuit to deploy the airbag when deployment
conditions are met.
These DTCs are stored when a malfunction is d ...