Toyota CH-R Owners Manual: Do-it-yourself maintenance

Emission inspection and maintenance (I/M) programs

Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. If the malfunction ind ...

Do-it-yourself service precautions

If you perform maintenance by yourself, be sure to follow the correct procedure as given in these sections. Items Parts and tools Battery condition Warm water Ba ...

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 > Vehicle Stability Control System: Control Module Communication Bus OFF (U0073,U0100,U0123,U0126,U0142)
DESCRIPTION The skid control ECU (brake actuator assembly) receives signals from the ECM, steering angle sensor, yaw rate and acceleration sensor (airbag sensor assembly) and main body ECU (multiplex network body ECU) via CAN communication. DTC No. Detection Item ...