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 > Airbag System: Passenger Airbag ON/OFF Indicator Circuit Malfunction (B1660/43)
DESCRIPTION The passenger airbag ON/OFF indicator circuit consists of the airbag sensor assembly and passenger airbag ON/OFF indicator. The passenger airbag ON/OFF indicator indicates the operation condition of the instrument panel passenger without door airbag assembly. DTC B1660/43 is store ...

Toyota CH-R Service Manual > Can Communication System: Check Bus 2 Lines for Short Circuit
DESCRIPTION There may be a short circuit between the CAN main bus lines and/or CAN branch lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area Resistance ...