REPAIR INSTRUCTION INITIALIZATION


  1. PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED

    Necessary Procedures Effect/Inoperative Function When Necessary Procedures are not Performed Link
    Drive the vehicle until stop and start control is permitted (approximately 5 to 40 minutes) Stop and start system

    Click here

    Memorize steering angle neutral point Panoramic view monitor system

    Click here

    Initialize back door lock Power door lock control system

    Click here

    Initialize servo motor Air conditioning system

    Click here

    Reset slide door close position Power slide door system

    Click here

    Reset back door close position Power back door system

    Click here

    Note


    • After the engine switch is turned off, the navigation receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 90 seconds before disconnecting the cable from the negative (-) battery terminal. (for Navigation Receiver Type)

    • After the engine switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 120 seconds before disconnecting the cable from the negative (-) battery terminal. (for Radio and Display Type)

  2. PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED

    Replacement Part Necessary Procedure Effect/Inoperative Function when Necessary Procedures are not Performed Link
    ECM Perform Vehicle Identification Number (VIN) or frame number registration

    • MIL comes on / MIL does not come on

    • DTC P0630 is stored

    Click here for 2AR-FE

    Click here for 2GR-FE
    ECU Communication ID Registration (Immobiliser system) Engine start function See Service Bulletin for the registration method.

    • Throttle body with motor assembly

    • Cleaning deposits from the throttle body with motor assembly

    • Engine assembly

    • Cylinder head sub-assembly

    • Camshaft (for intake or exhaust camshaft)

    • Camshaft timing gear assembly

    • Camshaft timing exhaust gear assembly

    • Piston or piston ring

    • Mass air flow meter sub-assembly

    • Fuel injector assembly

    • Fuel pump

    • Air fuel ratio sensor

    • Engine coolant temperature sensor

    • Spark plug

    • Ignition coil assembly

    • Air leaks from intake system

    • Gas leaks from exhaust system

    • Knock control sensor

    		 Inspection After Repair

    • Poor idle, etc.

    • Engine start function, etc.

    Click here for 2AR-FE

    • Throttle body with motor assembly

    • Cleaning the deposits from the throttle body with motor assembly

    • Engine assembly

    • Cylinder head sub-assembly

    • Camshaft (for intake or exhaust camshaft)

    • Camshaft timing gear assembly

    • Camshaft timing exhaust gear assembly

    • Piston or piston ring

    • Mass air flow meter sub-assembly

    • Fuel injector assembly

    • Fuel pump

    • Air fuel ratio sensor

    • Engine coolant temperature sensor

    • Spark plug

    • Ignition coil assembly

    • Air leaks from intake system

    • Gas leaks from exhaust system

    • Knock control sensor

    		 Inspection After Repair

    • Poor idle, etc.

    • Engine start function, etc.

    Click here for 2GR-FE
    Engine stop and start ECU*1

    • Upload the number of starter operations

    • Reset Air Conditioning Information

    • Learning Air Conditioning Information

    • Clear the Zero Point Calibration Data

    • Deceleration Sensor Zero Point Calibration

    		 Stop and start system

    Click here

    Air conditioning amplifier assembly*1

    • Reset Air Conditioning Information

    • Learning Air Conditioning Information
    Starter assembly*1 Clear Number of Starter Operations
    Airbag sensor assembly*1

    • Clear the Zero Point Calibration Data

    • Deceleration Sensor Zero Point Calibration

    • Continuously variable transaxle assembly*1

    • CVT fluid*1

    		 Bleed the oil pump assembly with motor (continuously variable transaxle assembly)
    Automatic transaxle assembly

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Input Transaxle Compensation Code into TCM

    3. Perform Road Test to Allow TCM to Learn

    • Large shift shock

    • Deterioration of fuel efficiency

    Click here for Initialization

    Click here for Registration

    • Valve body assembly

    • Shift solenoid valve SL3 and/or SL4

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Reset Transaxle Compensation Code

    3. Perform Road Test to Allow TCM to Learn
    Shift solenoid valve SL1 and/or SL2 Perform Road Test to Allow TCM to Learn

    TCM

    (If possible, read the transaxle compensation code from the previous TCM)

    		 Possible to read transaxle compensation code

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Transfer Transaxle Compensation Code

    3. Perform Road Test to Allow TCM to Learn
    Impossible to read transaxle compensation code

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Reset Transaxle Compensation Code

    3. Perform Road Test to Allow TCM to Learn
    ECM

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Deceleration Sensor 0 Point Calibration

    3. CVT Oil Pressure Calibration

    • DTCs are stored

    • Neutral control is prohibited

    • Deterioration of fuel efficiency

    Click here


    • Continuously variable transaxle assembly

    • Oil pressure sensor

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Deceleration Sensor 0 Point Calibration

    3. CVT Oil pressure Calibration
    Airbag ECU assembly (Yaw rate and acceleration sensor)

    Perform the following procedures in the order shown:


    1. Reset Memory

    2. Deceleration Sensor 0 Point Calibration

    3. CVT Oil Pressure Calibration

    • Tire pressure warning ECU and receiver

    • Tire pressure warning valve and transmitter

    • Register Transmitter ID

    • Initialize tire pressure warning system

    • 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
    Parking brake ECU assembly Operate the electric parking brake switch (combination switch assembly) Parking brake indicator light (red) blinks when the engine switch is first turned on (IG)

    Click here

    Skid control ECU (brake actuator assembly) Perform yaw rate and acceleration sensor zero point calibration and store system information

    • VSC disabled or malfunctions

    • DTCs are stored

    • Slip indicator light illuminates

    • ABS warning light illuminates

    Click here

    Yaw rate and acceleration sensor (airbag ECU assembly)

    Perform the following procedures in the order shown:


    1. Clear zero point calibration data and store system information

    2. Perform yaw rate and acceleration sensor zero point calibration and store system information
    Power steering ECU assembly

    • Perform Torque Sensor Zero Point Calibration

    • Assist Map Writing

    • DTCs are stored

    • Steering effort different between turning steering wheel left and right

    • EPS warning light illuminates

    Click here

    Electric power steering column sub-assembly Perform Torque Sensor Zero Point Calibration
    Telematics transceiver*3 Register vehicle information Emergency call service

    Click here

    Mobilephone battery*3 Reset mobilephone battery condition
    Navigation receiver assembly*2

    • 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
    Spiral cable with sensor sub-assembly Steering angle neutral point (Initialize panoramic view monitor system) Panoramic view monitor system

    Click here for Initialization

    Click here for Calibration
    Parking assist ECU

    • Parking assist ECU initialization

    • Adjust steering angle
    Rear television camera assembly Rear television camera view adjustment
    Front television camera assembly Front television camera view adjustment

    • Side television camera assembly LH

    • Outer rear view mirror assembly LH

    • Side television camera assembly RH

    • Outer rear view mirror assembly RH

    		 Side television camera view adjustment

    • Front television camera assembly or radiator grille assembly

    • Rear television camera assembly

    • Side television camera assembly LH or outer rear view mirror assembly LH

    • Side television camera assembly RH or outer rear view mirror assembly RH

    		 Television camera view adjustment

    • Certification ECU (smart key ECU assembly)

    • ID code box (immobiliser code ECU)

    • Steering lock ECU (steering lock actuator or upper bracket assembly)

    • Electrical key transmitter sub-assembly

    • ECM

    • Main body ECU (multiplex network body ECU)

    		 Perform code registration (Immobiliser system)

    • Wireless door lock control system

    • Smart entry and start system

    • Engine start function

    • Steering lock system

    		 See Service Bulletin for the registration method.
    Position control ECU assembly Register the seat position Rear power seat function

    Click here


    • No. 1 air conditioning radiator damper servo sub-assembly

    • No. 2 air conditioning radiator damper servo sub-assembly

    • No. 2 rear cooling unit damper servo sub-assembly (Rear air mix)

    • No. 2 rear cooling unit damper servo sub-assembly (Rear mode)

    • No. 1 blower damper servo sub-assembly

    • Air conditioning amplifier assembly

    		 Initialize servo motor (Air conditioning system) DTCs are stored

    Click here


    • Door window regulator assembly

    • Power window regulator motor assembly

    • Door glass

    • Door glass run

    		 Initialize Power Window Control System

    • Auto up and down function

    • Jam protection function

    • Remote control function

    • Key-linked function

    • Wireless transmitter-linked function

    • Key-off operation function

    • Catch protection function

    • Window open warning function

    Click here


    • Sliding roof ECU (sliding roof drive gear assembly)

    • Rear slide roof glass sub-assembly

    • Sliding roof drive cable RH

    • Sliding roof drive cable LH

    		 Initialize Sliding Roof System

    • Auto operation function

    • Jam protection function

    • Key-off operation function

    • Key-linked function

    • Wireless transmitter-linked function

    • Sliding roof open warning function

    Click here

    Slide door motor unit Reset Slide Door Close Position Power slide door system

    Click here

    Back door motor unit Reset Back Door Close Position Power back door system

    Click here

    Headlight light control ECU sub-assembly LH

    • Synchronize vehicle information

    • Initialize headlight leveling ECU assembly

    		 Headlight leveling function

    Click here

    Rear height control sensor sub-assembly Initialize headlight light control ECU sub-assembly LH

    • *1: w/ Stop and Start System

    • *2: w/ G-BOOK

    • *3: w/ Telematics Transceiver except G-BOOK