Toyota CH-R Service Manual: Utility

• for Body Electrical / Central Gateway / Utility / Initialization

• for Body Electrical / Main Body / Utility / Initialization

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT PRECAUTIONS WHEN TROUBLESHOOTING NOTICE: Because the order of diagnosis is important to allow correct diagnosis, make sure to begin troubleshooting using How to ...

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. Inspect the fuses and relays related to this system before inspecting the suspect ...

Other materials:

Toyota CH-R Service Manual > Theft Deterrent System: Customize Parameters
CUSTOMIZE PARAMETERS CUSTOMIZE THEFT DETERRENT SYSTEM NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, first ma ...

Toyota CH-R Service Manual > Smart Key System(for Entry Function): Driver Side Door Entry Lock and Unlock Functions do not Operate
DESCRIPTION If the entry lock and unlock functions do not operate for the driver door only, the request code may not be being transmitted from the driver door or the front door outside handle assembly LH (touch sensor) may be malfunctioning. If the entry functions for other doors operate prop ...