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 60 minutes)

    Stop and start system

    for 2WW:Click here

    for 3ZR-FAE:Click here

    Correction of steering angle neutral point

    Panoramic view monitor system function

    Click here

    Reset back door close position

    • Power back door function

    • Back door closer function

    Click here

    Note:

    After the ignition switch is turned off, the navigation receiver assembly requires approximately a minute to record various types of memory and settings. As a result, after turning the ignition switch off, wait a minute or more before disconnecting the cable from the negative (-) battery terminal.

  2. PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED

    Replacement Part

    Necessary Procedure

    Effect/Inoperative Function when Necessary Procedures are not Performed

    Link

    • for 2AD-FHV:

    • ECM

    • Learning Values Save

    • Learning Values Write

    Engine start

    Click here

    • for 2AD-FHV:

    • Engine assembly

    • Clear Crank Time Compensation Data

    • Input Injector Compensation Code

    • Pilot Quantity Learning

    • Engine starting

    • DTC is output

    • for 2AD-FHV:

    • No. 1 crankshaft position sensor plate

    Clear Crank Time Compensation Data

    • Crank time compensation data compensation amount is same as before replacement, affecting crank time compensation data

    • DTC is output

    • for 2AD-FHV:

    • Air fuel ratio sensor

    A/F Sensor Compensation Reset

    • EGR volume is affected

    • DTC is output.

    • for 2AD-FHV

    • Supply pump assembly

    • Suction control valve

    Supply Pump Initialization

    • Engine start

    • DTC is output

    • for 2AD-FHV:

    • Exhaust manifold converter sub-assembly (DPNR catalyst)

    Catalyst Record Clear

    • Even if catalytic converter is replaced with new one, catalyst record of DPNR thermal deterioration stored in ECM is same as before replacement

    • DTC is output

    • for 2AD-FHV:

    • Injector assembly

    • Input Injector Compensation Code

    • After that perform the Pilot Quantity Learning

    DTC is output.

    • for 2AD-FHV:

    • ECM

    Register VIN

    DTC P0630 is input

    Click here

    • for 2AD-FHV:

    • Diesel throttle body assembly

    • Electric EGR control valve assembly

    ECD System initialization

    Engine start

    Click here

    • for 2AD-FTV, CCo:

    • ECM

    • Learning Values Save

    • Learning Values Write

    Engine start

    Click here

    • for 2AD-FTV, CCo:

    • Engine assembly

    • Clear Crank Time Compensation Data

    • Input Injector Compensation Code

    • Pilot Quantity Learning

    • Engine starting

    • DTC is output

    • for 2AD-FTV, CCo:

    • No. 1 crankshaft position sensor plate

    Clear Crank Time Compensation Data

    • Crank time compensation data compensation amount is same as before replacement, affecting crank time compensation data

    • DTC is output

    • for 2AD-FTV, CCo:

    • Supply pump assembly

    • Suction control valve

    Supply Pump Initialization

    • Engine start

    • DTC is output

    • for 2AD-FTV, CCo:

    • Injector assembly

    • Input Injector Compensation Code

    • After that perform the Pilot Quantity Learning

    DTC is output.

    • for 2AD-FTV, CCo:

    • ECM

    Register VIN

    DTC P0630 is input

    Click here

    • for 2AD-FTV, CCo:

    • Diesel throttle body assembly

    • Electric EGR control valve assembly

    ECD System initialization

    Engine start

    Click here

    • for 2AD-FTV, DPF:

    • ECM

    • Learning Values Save

    • Learning Values Write

    Engine start

    Click here

    • for 2AD-FTV, DPF:

    • Engine assembly

    • Clear Crank Time Compensation Data

    • Input Injector Compensation Code

    • Pilot Quantity Learning

    • Engine starting

    • DTC is output

    • for 2AD-FTV, DPF

    • No. 1 crankshaft position sensor plate

    Clear Crank Time Compensation Data

    • Crank time compensation data compensation amount is same as before replacement, affecting crank time compensation data

    • DTC is output

    • for 2AD-FTV, DPF:

    • Air fuel ratio sensor

    A/F Sensor Compensation Reset

    • EGR volume is affected

    • DTC is output.

    • for 2AD-FTV, DPF:

    • Supply pump assembly

    • Suction control valve

    Supply Pump Initialization

    • Engine start

    • DTC is output

    • for 2AD-FTV, DPF:

    • Exhaust manifold converter sub-assembly (DPF catalyst)

    Catalyst Record Clear

    • Even if catalytic converter is replaced with new one, catalyst record of DPF thermal deterioration stored in ECM is same as before replacement

    • DTC is output

    • for 2AD-FTV, DPF:

    • Injector assembly

    • Input Injector Compensation Code

    • After that perform the Pilot Quantity Learning

    DTC is output.

    • for 2AD-FTV, DPF:

    • ECM

    Register VIN

    DTC P0630 is input

    Click here

    • for 2AD-FTV, DPF:

    • Diesel throttle body assembly

    • Electric EGR control valve assembly

    ECD System initialization

    Engine start

    Click here

    • for 2AR-FE, w/ Canister Pump Module:

    • ECM

    Register VIN

    DTC P0630 is input

    Click here

    • for 2AR-FE, w/o Canister Pump Module:

    • ECM

    Register VIN

    DTC P0630 is input

    Click here

    • for 2AR-FE, w/ Canister Pump Module:

    • 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

    • Heated oxygen 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, engine starting, etc.

    Click here

    • for 2AR-FE, w/o Canister Pump Module:

    • 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, engine starting, etc.

    Click here

    • for 3ZR-FAE:

    • ECM

    Register VIN

    DTC P0630 is input

    Click here

    • for 3ZR-FAE:

    • Throttle body assembly

    • Cleaning the deposits from the throttle body assembly

    • Engine assembly

    • Continuously variable valve lift controller assembly

    • Cylinder head sub-assembly

    • Camshaft housing sub-assembly

    • 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 sensor

    Inspection after repair

    Poor idle, engine starting, etc.

    Click here

    • for 3ZR-FE:

    • ECM

    Register VIN

    DTC P0630 is input

    for K111, K111F:Click here

    except K111, K111F:Click here

    • for 3ZR-FE:

    • Throttle body assembly

    • Cleaning the deposits from the throttle body 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 sensor

    Inspection after repair

    Poor idle, engine starting, etc.

    for K111, K111F:Click here

    except K111, K111F:Click here

    • for 2WW:

    • ECM

    • Learning Values Save

    • Learning Values Write

    -

    Click here

    • for 2WW:

    • Injector Assembly

    Injector Compensation

    -

    • for 2WW:

    • Fuel Supply Pump Assembly

    Supply Pump Learning Value Reset

    -

    • for 2WW:

    • Exhaust Manifold Converter Sub-assembly (Catalytic Converter)

    • DPF History Information Reset

    • NOx Storage Catalyst Learning Value Reset

    -

    • for 2WW:

    • Air Fuel Ratio Sensor

    O2 Sensor Learning Value Reset

    -

    • for 2WW:

    • Mass Air Flow Meter

    Air Flow Meter Learning Value Reset

    -

    • for 2WW:

    • EGR Valve Assembly

    EGR Learning Value Reset

    -

    • for 2WW:

    • Differential Pressure Sensor

    Differential Pressure Learning Value Reset

    -

    • for 2WW:

    • Swirl Control Valve

    Swirl Valve Learning Value Reset

    -

    • for 2WW:

    • Turbo Pressure Sensor Assembly

    Upstream Turbine Pressure Learning Value Reset

    -

    • for 2WW:

    • Pressure Discharge Valve

    Fuel PCV Compensation Value Reset

    -

    • for 2WW:

    • Engine assembly

    Injector Compensation

    -

    Millimeter wave radar sensor assembly

    Adjust millimeter wave radar sensor assembly

    • Dynamic radar cruise control system

    • Pre-collision system

    Click here

    • Forward recognition camera

    • Windshield glass

    Adjust forward recognition camera

    • Lane departure alert system (w/ Steering Control)

    • Road sign assist system

    • Dynamic radar cruise control system

    • Forward recognition camera system

    • Pre-crash safety system

    • Automatic high beam system

    Click here

    • w/ Stop and Start System:

    • Engine stop and start ECU

    • Upload the number of starter operations

    • Reset air conditioning information

    • Learning of the air conditioning information

    • Clear the zero point calibration data

    • Perform zero point calibration of the deceleration sensor

    Stop and start system

    for 2WW:Click here

    for 3ZR-FAE:Click here

    • w/ Stop and Start System:

    • Starter assembly

    Note:
    • for 2WW:

      When the starter assembly is replaced, "ST relay" must be also replaced.

    • for 3ZR-FAE, CVT:

      When the starter assembly is replaced, "ST NO. 1 relay" and "ST NO. 2 relay" must be also replaced.

    • for 3ZR-FAE, Manual Transaxle:

      When the starter assembly is replaced, "ST NO. 1 relay" must be also replaced.

    Clear the number of starter operations

    • w/ Stop and Start System:

    • Air conditioning amplifier assembly

    • Reset air conditioning information

    • Learning of the air conditioning information

    • w/ Stop and Start System:

    • Airbag sensor assembly

    • Clear the zero point calibration of the deceleration sensor

    • Perform zero point calibration of the deceleration sensor

    • w/ Stop and Start System, for 3ZR-FAE:

    • Continuously variable transaxle assembly

    • CVT fluid

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

    • w/ Stop and Start System, for 3ZR-FAE:

    • Vehicle with a nonspecified battery

    Perform battery type switching

    • for U660F:

    • Automatic transaxle assembly

    • Reset memory

    • Input transaxle compensation code into TCM

    • Perform road test to allow TCM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    for Initialization:Click here

    for Registration:Click here

    • for U660F:

    • Valve body assembly

    • Shift solenoid valve SL3 and/or SL4

    • Reset memory

    • Initialize transaxle compensation code

    • Perform road test to allow TCM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U660F:

    • Shift solenoid valve SL1 and/or SL2

    Perform road test to allow TCM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U660F:

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

    Possible

    • Reset memory

    • Input Transaxle compensation code (Into the new TCM)

    • Perform road test to allow TCM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    Impossible

    • Reset memory

    • Initialize transaxle compensation code

    • Perform road test to allow TCM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U760E:

    • Automatic transaxle assembly

    • Reset memory

    • Input transaxle compensation code into ECM

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    for Initialization:Click here

    for Registration:Click here

    • for U760E:

    • Valve body assembly

    • Shift solenoid valve SL3 and/or SL4

    • Reset memory

    • Initialize transaxle compensation code

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U760E:

    • Shift solenoid valve SL1 and/or SL2

    Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U760E:

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

    Possible

    • Reset memory

    • Input Transaxle compensation code (Into the new ECM)

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    Impossible

    • Reset memory

    • Initialize transaxle compensation code

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U760F:

    • Automatic transaxle assembly

    • Reset memory

    • Input transaxle compensation code into ECM

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    for Initialization:Click here

    for Registration:Click here

    • for U760F:

    • Valve body assembly

    • Shift solenoid valve SL3 and/or SL4

    • Reset memory

    • Initialize transaxle compensation code

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U760F:

    • Shift solenoid valve SL1 and/or SL2

    Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for U760F:

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

    Possible

    • Reset memory

    • Input Transaxle compensation code (Into the new ECM)

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    Impossible

    • Reset memory

    • Initialize transaxle compensation code

    • Perform road test to allow ECM to learn

    • Large shift shock

    • The deterioration of fuel efficiency

    • for K111:

    • Continuously variable transaxle assembly

    • ECM

    • Oil pressure sensor

    • Yaw rate and acceleration sensor (Airbag sensor assembly)

    • Reset memory

    • Deceleration sensor zero point calibration

    • CVT oil pressure calibration

    • DTC P1589 is output (Malfunction Indicator Lamp (MIL) not illuminates)

    • Deterioration of fuel efficiency

    Click here

    • for K111F:

    • Continuously variable transaxle assembly

    • ECM

    • Oil pressure sensor

    • Yaw rate and acceleration sensor (Airbag sensor assembly)

    • Reset memory

    • Deceleration sensor zero point calibration

    • CVT oil pressure calibration

    • DTC P1589 is output (Malfunction Indicator Lamp (MIL) not illuminates)

    • Deterioration of fuel efficiency

    Click here

    • for K114:

    • Continuously variable transaxle assembly

    • ECM

    • Oil pressure sensor

    • Yaw rate and acceleration sensor (Airbag sensor assembly)

    • Reset memory

    • Deceleration sensor zero point calibration

    • CVT oil pressure calibration

    • DTC P1589 is output (Malfunction Indicator Lamp (MIL) not illuminates)

    • Deterioration of fuel efficiency

    Click here

    • for K114:

    • CVT fluid

    ATF Thermal Degradation Estimate Reset

    The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly

    • for K114F:

    • Continuously variable transaxle assembly

    • ECM

    • Oil pressure sensor

    • Yaw rate and acceleration sensor (Airbag sensor assembly)

    • Reset memory

    • Deceleration sensor zero point calibration

    • CVT oil pressure calibration

    • DTC P1589 is output (Malfunction Indicator Lamp (MIL) not illuminates)

    • Deterioration of fuel efficiency

    Click here

    • for K114F, w/ Stop and Start System:

    • Continuously variable transaxle assembly

    • CVT fluid

    Bleed the oil pump assembly with motor

    Stop and start system

    • for K114F:

    • CVT fluid

    ATF Thermal Degradation Estimate Reset

    The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly

    • 4WD ECU assembly

      Tip:

      When replacing the 4WD ECU assembly with a new one, it is not necessary to perform initialization.

    • Acceleration sensor (airbag sensor assembly)

    Clear zero point calibration data

    Dynamic torque control 4WD/AWD system

    Click here

    • Tire pressure warning ECU and receiver

    • Tire pressure warning valve and transmitter

    • Transmitter ID registration

    • Initialization

    Tire pressure warning system

    for Registration:Click here

    for Initialization:Click here

    Skid control ECU (brake actuator assembly)

    Yaw rate and acceleration sensor zero point calibration.

    Vehicle stability control system

    Click here

    Yaw rate and acceleration sensor (airbag sensor assembly)

    • Clearing zero point calibration data.

    • Yaw rate and acceleration sensor zero point calibration.

    Vehicle stability control system

    Click here

    Wheel alignment adjustment

    • Clearing zero point calibration data.

    • Yaw rate and acceleration sensor zero point calibration.

    Vehicle stability control system

    Click here

    Power steering ECU assembly

    Assist map writing

    Power steering system

    Click here

    • w/ Parking Assist Monitor System, for Camera built-in ECU:

    • Spiral with sensor cable sub-assembly

    Steering angle setting

    Parking assist monitor system (for Camera built-in ECU)

    Click here

    • w/ Parking Assist Monitor System, for Camera built-in ECU:

    • Suspension, tires, etc.

    Back camera position setting

    • w/ Parking Assist Monitor System, for Camera built-in ECU:

    • Television camera assembly

    Parking assist monitor system initialization

    • w/ Panoramic View Monitor System

    • Spiral with sensor cable sub-assembly

    Steering angle neutral point (Initialize panoramic view monitor system)

    Panoramic viewmonitor system

    Click here

    • w/ Panoramic View Monitor System

    • Parking assist ECU

    • Parking assist ECU initialization

    • Adjust steering angle

    • w/ Panoramic View Monitor System

    • Suspension, tires, etc.

    Adjust steering angle

    • w/ Panoramic View Monitor System

    • Rear television camera assembly

    Rear television camera view adjustment

    • w/ Panoramic View Monitor System

    • Front television camera assembly

    Front television camera view adjustment

    • w/ Panoramic View Monitor System

    • Side television camera assembly LH

    • Outer rear view mirror assembly LH

    Side television camera view adjustment

    • w/ Panoramic View Monitor System

    • Side television camera assembly RH

    • Outer rear view mirror assembly RH

    Side television camera view adjustment

    • w/ Panoramic View Monitor System

    • 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

    Blind spot monitor sensor

    Blind spot monitor beam axis adjustment

    • DTCs are output

    • Blind spot monitor system

    Click here

    • w/ Entry and Start System:

    • Certification ECU (smart key ECU assembly)

    • ID code box (immobiliser code ECU)*

    • ECM

    • Steering lock ECU (steering lock actuator assembly)

    • Electrical key transmitter sub-assembly

    Registration

    • Wireless door lock operation

    • Entry operation

    • Engine starting

    • Steering unlock

    Refer to the Service Bulletin for the registration method

    • w/o Entry and Start System:

    • Transponder key ECU assembly

    • ECM

    • Electrical key transmitter sub-assembly

    Registration

    Engine starting

    Refer to the Service Bulletin for the registration procedure

    • w/o Entry and Start System:

    • Door control transmitter

    • Door control receiver

    Register recognition code

    Wireless door lock operation

    Click here

    • Occupant detection ECU

    • Front seat assembly RH (occupant classification sensor)

    • Zero point calibration

    • Sensitivity check

    • Occupant classification system

    • Passenger airbag ON/OFF indicator

    • Airbag system (Front passenger side)

    • Seat belt warning system (Front passenger)

    Click here

    • for Automatic Air Condition System:

    • Air conditioning amplifier assembly

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

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

    • No. 3 Air conditioning radiator damper servo sub-assembly

    • No. 1 Blower mode damper servo sub-assembly

    Initialization servo motor

    Initialization servo motor

    Click here

    • w/ Jam Protection Function:

    • Frontpower window regulator motor assembly LH (for LHD)

    • Front power window regulator motor assembly RH (for RHD)

    • Power window regulator sub-assembly

    • Door glass

    • Door glass run

    Initialize power window control system

    • Auto up/down function

    • Jam protection function

    • Catch protection function

    • Remote control function

    • Key-linked function

    • Wireless transmitter-linked function

    • Key-off operation function

    • Window open warning function

    Click here

    • Sliding roof drive gear sub-assembly (sliding roof ECU)

    • Sliding roof glass sub-assembly

    • Sliding roof drive cable sub-assembly

    Initialize sliding roof ECU (pulse sensor initial position setting)

    • Automatic slide open/close and tilt up/down function of sliding roof

    • Jam protection function

    • Operation function after ignition off

    • Sliding roof open warning

    Click here

    • w/ Power Back Door System:

    • Back door lock assembly

    Initialize back door closer system

    Back door lock operation

    Click here

    • w/ Power Back Door System:

    • Multiplex network door ECU

    Initialize power back door system

    Power back door system

    Click here

    • Height control sensor

    • Headlight leveling ECU

    Height leveling ECU initialization

    Height leveling function

    Click here

  • *: w/ ID code box (Immobiliser Code ECU)