Toyota CH-R Service Manual: System Description

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the seat heater system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO ...

Operation Check

OPERATION CHECK CHECK FRONT SEAT HEATER (a) Turn the ignition switch to ON. (b) Turn the seat heater switch on and check that the indicator illuminates and the surface of the front seat warms up. ...

Other materials:

Toyota CH-R Service Manual > Vehicle Stability Control System: Steering Angle Sensor Initialization Incomplete (C1439,C1445)
DESCRIPTION The skid control ECU (brake actuator assembly) acquires the steering angle sensor zero point every time the ignition switch is turned to ON and the vehicle is driven at 50 km/h (31 mph) or more for approximately 30 seconds. The ECU also stores previous zero points. DTC ...

Toyota CH-R Service Manual > Pre-collision System: Lost Communication with Gateway Module (U1002)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area U1002 Lost Communication with Gateway Module When the ignition switch is ON, a communication error between the forward recognition camera an ...