SYSTEM DIAGRAM
HEADLIGHT ASSEMBLY (for LED Headlight)

Parts Location
How To Proceed With TroubleshootingToyota CH-R Service Manual > Safety Connect System: Manual Button Malfunction (B15C5)
DESCRIPTION
This DTC is set when the DCM (Telematics Transceiver) detects an open or short
circuit in the manual (SOS) switch.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B15C5
Manual Button Malfunction
...
Toyota CH-R Service Manual > Electric Parking Brake System: EPB High Temperature (C13AA)
DESCRIPTION
If the electric parking brake is used continuously, system operation is stopped
to prevent the parking brake actuator assembly from overheating.
This DTC is stored when system operation is stopped to prevent the parking brake
actuator assembly from overheating and is not a malfunct ...