Toyota CH-R Service Manual: System Diagram

• Audio and Visual System (w/o Navigation System)

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• Navigation System (w/ Navigation System)

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• Safety Connect System

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System Description

SYSTEM DESCRIPTION DESCRIPTION Toyota Entune allows the vehicle to receive information from the call center and links the information to the audio and visual system. Toyota Entune per ...

How To Proceed With Troubleshooting

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

Other materials:

Toyota CH-R Service Manual > Smart Key System(for Start Function): Power Source Mode does not Change to ON (ACC)
DESCRIPTION If the engine switch is pressed with the electrical key transmitter sub-assembly in the cabin, the certification ECU (smart key ECU assembly) receives a signal and changes the power source mode. Related Data List and Active Test Items Problem Symptom Data Lis ...

Toyota CH-R Service Manual > Smart Key System(for Start Function): Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may ...