Toyota CH-R Service Manual: Initialization

NOTICE:

• If any of the work in the table below has been performed, vehicle information registration and initialization of the headlight ECU sub-assembly LH are necessary.

  Performed Work or System Condition	Necessary Procedures	Link
  Replacement of the headlight ECU sub-assembly LH	Vehicle information registration for the headlight ECU sub-assembly LH
  	Initialization of the headlight ECU sub-assembly LH
  Work that changes the vehicle height such as replacement or removal/installation of the rear height control sensor sub-assembly LH or replacement of suspension components	Initialization of the headlight ECU sub-assembly LH

• A new headlight ECU sub-assembly LH cannot operate until the vehicle information is registered.
• After replacing the headlight ECU sub-assembly LH, it is necessary to register the vehicle information and then perform initialization.
• Even if the headlight ECU sub-assembly RH is replaced with a new one, vehicle information registration and initialization are not necessary.

Customize Parameters

CUSTOMIZE PARAMETERS CUSTOMIZE LIGHTING SYSTEM (EXT) NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make ...

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration.*1 Click here If the headlight ECU sub-assembly LH ...

Other materials:

Toyota CH-R Service Manual > Lighting (ext): Headlight Leveling Switch
Components COMPONENTS ILLUSTRATION *1 HEADLIGHT LEVELING SWITCH *2 INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY Removal REMOVAL PROCEDURE 1. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY Click here 2. REMOVE HEADLIGHT LE ...

Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Lost Communication with Meter (B1324)
DESCRIPTION This DTC is stored when a communication error occurs between the radio and display receiver assembly and combination meter assembly. DTC No. Detection Item DTC Detection Condition Trouble Area B1324 Lost Communic ...