Toyota CH-R Service Manual: Power Door Lock Control System

Key Reminder Buzzer does not Sound

DESCRIPTION The key reminder warning buzzer sounds when the driver door is opened while the ignition switch is off or ACC. The key reminder warning buzzer is activated when the main body ECU (mul ...

Precaution

PRECAUTION IGNITION SWITCH EXPRESSIONS (a) The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used ...

Other materials:

Toyota CH-R Service Manual > Theft Deterrent / Keyless Entry: Electrical Key Oscillator(for Rear Floor)
Components COMPONENTS ILLUSTRATION *1 BENCH TYPE REAR SEAT CUSHION ASSEMBLY *2 NO. 2 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY *3 REAR CENTER SEAT OUTER BELT ASSEMBLY *4 REAR SEAT CUSHION LOCK HOOK ...

Toyota CH-R Service Manual > How To Troubleshoot Ecu Controlled Systems: General Information
GENERAL INFORMATION A large number of ECU controlled systems are used in this vehicle. In general, ECU controlled systems are considered to be very intricate, requiring a high level of technical knowledge to troubleshoot. However, most problem checking procedures only involve ins ...