Toyota CH-R Service Manual: Customize Parameters




  • 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 make sure that the function is set to the default setting.


The following items can be customized.

(a) Customizing with the Techstream

(1) Connect the Techstream to the DLC3.

(2) Turn the ignition switch to ON.

(3) Turn the Techstream on.

(4) Enter the following menus: Customize Setting / Security or Wireless Door Lock.

(5) Select the setting by referring to the table below.


Tester Display





Security control with mechanism key

This function makes it possible to cancel the security alarm with the mechanical key.



Main body ECU (Multiplex network body ECU)

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