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 > Power Steering System: Freeze Frame Data
FREEZE FRAME DATA FREEZE FRAME DATA NOTICE: It is difficult to show the specified values (judgment values) clearly because freeze frame data values change significantly due to differences in measurement conditions, surroundings, or vehicle conditions. For this reason, there ma ...

Toyota CH-R Service Manual > Continuously Variable Transaxle System: 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 ...