Toyota CH-R Service Manual: Removal

Toyota CH-R Service Manual / Theft Deterrent / Keyless Entry / Id Code Box / Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the ID code box (immobiliser code ECU) removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replacement Part or Procedure	Necessary Procedures	Effects / Inoperative when not performed	Link
Disconnect cable from negative battery terminal	Initialize back door lock	Power door lock control system
	Memorize steering angle neutral point	Lane departure alert system (w/ Steering Control)
	Memorize steering angle neutral point	Pre-collision system
ID code box (immobiliser code ECU)	Perform code registration (Immobiliser system)	Wireless door lock control system Smart key system Engine start function Steering lock system	w/ Smart Key System:

PROCEDURE

1. REMOVE AIR CONDITIONER UNIT ASSEMBLY (for Cold Area Specification Vehicles)

Click here

2. REMOVE AIR CONDITIONER UNIT ASSEMBLY (except Cold Area Specification Vehicles)

Click here

3. REMOVE ID CODE BOX (IMMOBILISER CODE ECU)

(a) Disengage the guides to remove the ID code box (immobiliser code ECU) as shown in the illustration.

	Remove in this Direction (1)
	Remove in this Direction (2)

Components

COMPONENTS ILLUSTRATION *1 ID CODE BOX (IMMOBILISER CODE ECU) - - ...

Installation

INSTALLATION CAUTION / NOTICE / HINT NOTICE: Before replacing the ID code box (immobiliser code ECU), refer to Registration. Click here PROCEDURE 1. INSTALL ID CODE BOX (IMMOBILISER CODE ECU) ...

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