REPAIR INSTRUCTION INITIALIZATION
PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED
Necessary Procedures
Effect/Inoperative Function When Necessary Procedures are not Performed
Link
Memorize maximum steering angle
Simple intelligent parking assist system
Back door lock
Power door lock control system
Drive the vehicle until stop and start control is permitted (for approximately 15 to 40 minutes)
Stop and start system
PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED
Replacement Part
Necessary Procedure
Effect/Inoperative Function when Necessary Procedures are not Performed
Link
ECM
Learning Values Save
Learning Values Write
Engine start
Click herefor 1AD-FTV Precaution
Click herefor 1AD-FTV Initialization
Engine assembly
Crank Time Compensation Reset
Injector Compensation
Pilot Quantity Learning
Engine starting
DTC is output
No. 1 crankshaft position sensor plate
Crank Time Compensation Reset
Crank time compensation data compensation amount is same as before replacement, affecting crank time compensation data
DTC is output
Air fuel ratio sensor
A/F Sensor Compensation Reset
EGR volume is affected
DTC is output.
Supply pump assembly
Suction control valve
Supply Pump Initialization
Engine start
DTC is output
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
Injector assembly
Injector Compensation
Pilot Quantity Learning
DTC is output.
Diesel throttle body assembly
Electric EGR control valve assembly
Turbocharger sub-assembly
ECD System initialization
Engine start
ECM
Learning Values Save
Learning Values Write
Warning light comes on
Deterioration of fuel efficiency
Click herefor 1ND-TV Precaution
Click herefor 1ND-TV Initialization
Click herefor 1ND-TV Registration
Injector assembly
Injector Compensation
Pilot Quantity Learning Values Reset
Warning light comes on
Deterioration of fuel efficiency
DPF catalyst
DPF Deterioration Record Clear
Warning light comes on
Deterioration of fuel efficiency
Air fuel ratio sensor
A/F Sensor Compensation Reset
Warning light comes on
Deterioration of fuel efficiency
Engine assembly
Injector Compensation
Pilot Quantity Learning Values Reset
Warning light comes on
Deterioration of fuel efficiency
Diesel throttle body assembly
Electric EGR control valve assembly
Turbocharger sub-assembly
Learning Values Save
Learning Values Write
Engine start
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
No. 1 ignition coil
Air leaks from intake system
Gas leaks from exhaust system
Knock control sensor
Inspection after repair
Poor idle, engine start, etc.
Click herefor 1NR-FE
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 control sensor
Inspection after repair
Poor idle, engine start, etc.
Click herefor 1ZR-FAE
Engine stop and start ECU
Upload the number of starter operations
Reset air conditioning information
Learning of air conditioning information
Clear the zero point calibration data
Perform zero point calibration of the deceleration sensor
Stop and start system
Air conditioning amplifier assembly
Reset air conditioning information
Learning of air conditioning information
Stop and start system
Starter assembly
Clear the number of starter operations
Stop and start system
Airbag sensor assembly
Clear the zero point calibration data
Perform zero point calibration of the deceleration sensor
Stop and start system
Transaxle assembly
Transaxle parts (inside gear box)
TCM
Clutch actuator assembly
Clutch disc and clutch cover
Clutch release with bearing cylinder assembly
Flywheel
Crankshaft
Initialization of multi-mode manual transaxle system [Tester display: Initialization of ECU]
Learning of multi-mode manual transaxle system
Synchronization position calibration
Multi-mode manual transaxle system
Click herefor Initialization
Click herefor calibration
Shift and select actuator
Shift stroke sensor
Select stroke sensor
Initialization of multi-mode manual transaxle system [Tester display: Initialization of transmission]
Learning of multi-mode manual transaxle system
Synchronization position calibration
Multi-mode manual transaxle system
Clutch stroke sensor
Initialization of multi-mode manual transaxle system [Tester display: Initialization of clutch]
Learning of multi-mode manual transaxle system
Multi-mode manual transaxle system
Continuously variable transaxle assembly
ECM
Oil pressure sensor
Airbag sensor assembly (Yaw rate and acceleration sensor)
Reset memory
Deceleration sensor zero point calibration
CVT oil pressure calibration
Deterioration of fuel efficiency
Skid control ECU (Brake actuator assembly) (w/ VSC)
Perform system variant learning
Slip indicator light illuminated
DTC C1288 (Error in Matching of ECUs) stored
Power steering ECU assembly
Torque sensor zero point calibration
Assist map writing
EPS warning light illuminated
EPS control
Electric power steering column sub-assembly
Torque sensor zero point calibration
Steering effort different between turning steering wheel left and right
Spiral cable with sensor sub-assembly
Clearance warning ECU assembly
Initialize simple intelligent parking assist system
Simple intelligent parking assist system
ECM
Vehicle Identification Number (VIN) registration
MIL comes on
Click herefor 1AD-FTV Registration
ECU communication ID registration (Immobiliser system)
Engine start
See the Service Bulletin for the registration method.
Certification ECU (smart key ECU assembly)*1
Steering lock ECU (steering lock actuator assembly)*1
Electrical key transmitter sub-assembly*1
ID code box (immobiliser code ECU)
Code registration (Immobiliser system)
Wireless door lock control system
Entry and Smart System
Engine start
Steering lock system
Transponder key ECU assembly*2
Key*2
Code registration (Immobiliser system)
Engine start
Door control transmitter assembly*2
Door control receiver
Code registration (Wireless door lock system)
Wireless door lock control system
Air mix damper servo sub-assembly (for driver side)
Air mix damper servo sub-assembly (for front passenger side)
Mode damper servo sub-assembly
Recirculation damper servo sub-assembly
Initialization servo motor (Air conditioning system)
DTCs are output
Roof sunshade ECU (sliding roof drive gear assembly)
Sliding roof housing sub-assembly
Initialize roof sunshade system
Auto open and close Function
Jam protection function
Front door window regulator assembly (for driver door)*4
Door window regulator sub-assembly*3
Door glass
Door glass run
Initialize power window control system
Auto up and down function
Jam protection function
Remote control function*3
Key-off operation function
AFS ECU (headlight swivel ECU assembly)
Rear height control sensor sub-assembly
Perform AFS ECU (headlight swivel ECU assembly) initialization
AFS function
*1: w/ Entry and Start System
*2: w/o Entry and Start System
*3: for Models with Jam Protection Function on 4 Windows
*4: for Models with Jam Protection Function on Driver Door Window Only