REPAIR INSTRUCTION INITIALIZATION


  1. PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED

    Necessary Procedures Effect / Inoperative Function When Necessary Procedures are not Performed See Page
    Correct the steering angle neutral point Parking assist monitor system

    Click here*1

    Click here*2
    Back door lock Power door lock control system

    Click here


    • *1: for Parking Assist Monitor System (w/ Parallel Parking Assist Function)

    • *2: for Parking Assist Monitor System (w/o Parallel Parking Assist Function)

    Note


    • After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal (for Navigation System).

    • After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 90 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal (for Audio and Visual System).

    • When the auxiliary battery is replaced or the cable is disconnected from its negative (-) battery terminal, the ISC learning value will be initialized and symptoms as a noise from the hybrid vehicle transaxle assembly may occur until ISC learning is performed.

      Therefore, perform ISC learning when the auxiliary battery is replaced or the cable is disconnected from the negative (-) auxiliary battery terminal Click here.

  2. PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED

    Replacement Part Necessary Procedure Effect / Inoperative Function when Necessary Procedures are not Performed See Page
    ECM*1 Vehicle Identification Number (VIN) registration MIL comes on

    Click here w/ EGR system

    Click here w/o EGR system
    Millimeter wave radar sensor assembly Adjust millimeter wave radar sensor assembly (Dynamic radar cruise control system)

    • Dynamic radar cruise control system

    • Pre-crash safety system

    Click here


    • Tire pressure warning ECU and receiver

    • Tire pressure warning valve and transmitter

    • Code registration (Tire pressure warning system)

    • Initialization

    • When DTC detection conditions of "transmitter ID not received" DTC are met, TPWS indicator blinks for 1 minute, and then illuminates.

    • Tire pressure warning function

    Click here for initialization

    Click here for registration
    Brake booster with master cylinder (Skid control ECU, brake actuator or pressure sensor)

    1. Initialization and calibration of the linear solenoid valve

    2. Yaw rate and acceleration sensor zero point calibration

    • ABS warning light illumination

    • Slip indicator light illumination

    • Brake warning light / yellow (minor malfunction) illumination

    • VSC disabled or malfunctioning

    Click here for initialization

    Click here for calibration

    • Brake pedal stroke sensor

    • Brake pedal

    1. Clearing stored linear solenoid valve calibration data

    2. Initialization and calibration of the linear solenoid valve

    • ABS warning light illumination

    • Slip indicator light illumination

    • Brake warning light / yellow (minor malfunction) illumination

    • VSC disabled or malfunctioning
    Yaw rate and acceleration sensor

    1. Clearing zero point calibration data

    2. Yaw rate and acceleration sensor zero point calibration

    • ABS warning light illumination

    • Slip indicator light illumination

    • Brake warning light / yellow (minor malfunction) illumination

    • VSC disabled or malfunctioning
    Power steering ECU assembly Rotation angle sensor initialization and torque sensor zero point calibration

    • P/S warning light comes on

    • EPS control

    Click here

    Steering column assembly Rotation angle sensor initialization and torque sensor zero point calibration Steering effort is different between turning steering wheel to left and right

    • Radio receiver assembly*2

    • Telematics transceiver*2

    		 Vehicle contract setting

    • G-BOOK service

    • Emergency call service

    Click here

    Radio receiver assembly*2 Download necessary data Some G-BOOK service content will be unavailable.

    Click here

    Radio receiver assembly*3

    • Vehicle contract setting

    • Download necessary data

    • G-BOOK service

    • Some G-BOOK service content will be unavailable.

    Click here for Initialization

    Click here for registration
    Radio receiver assembly Parking assist monitor system initialization Parking assist monitor system (w/ Parallel Parking Assist Function)

    Click here for Initialization

    Click here for Calibration
    Spiral cable with sensor sub-assembly

    1. Steering angle neutral point (Initialize parking assist monitor system)

    2. Steering angle setting

    • Rear television camera assembly

    • Suspension, tires, etc. (the vehicle height changes because of suspension or tires replacement)

    		 Rear television camera assembly optical axis (Back camera position setting)
    Spiral cable with sensor sub-assembly

    • Steering angle neutral point (Initialize parking assist monitor system)

    • Steering angle setting

    		 Parking Assist Monitor System (w/o Parallel Parking Assist Function)

    Click here for Initialization

    Click here for Calibration
    Rear television camera assembly Parking assist monitor system initialization
    Suspension, tires, etc. (the vehicle height changes because of suspension or tires replacement) Rear television camera assembly optical axis (Back camera position setting)
    Inner rear view mirror assembly*4

    Re-registration of codes in the garage door opener system


    • Register transmitter code

    • Rolling code systems

    		 Garage door opener system

    Click here


    • Certification ECU (smart key ECU assembly)

    • ID code box (immobiliser code ECU)

    • Transmission control ECU assembly

    • Key

    		 Code registration (Engine immobiliser system)

    • Wireless door lock control system

    • Entry and start system

    • Push-button start system

    • Hybrid control system start

    		 See the Service Bulletin for the registration method.
    Telephone Transceiver Assembly Set the contract mode Blocking system -

    • Power window regulator motor assembly

    • Door window regulator

    • Door glass and/or door glass run etc.

    		 Initialize power window control system

    • Automatic door glass open/ close function

    • Jam protection function

    • Catch protection function

    • Operation function after power switch is turned off

    Click here


    • Sliding roof ECU (sliding roof drive gear assembly)

    • Sliding roof housing

    • Sliding roof glass

    		 Initialize sliding roof ECU (pulse sensor initial position setting)

    • Automatic function of sliding roof

    • Jam protection function

    • Operation function after power switch is turned off

    Click here


    • Headlight leveling ECU assembly

    • Rear height control sensor sub-assembly

    		 Perform headlight leveling ECU assembly initialization Automatic level function

    Click here


    • *1: for 2ZR-FXE

    • *2: w/ G-BOOK System (w/ Telematics Transceiver)

    • *3: w/ G-BOOK System (w/o Telematics Transceiver)

    • *4: w/ Garage Door Opener System