| ECM |
Vehicle Identification Number (VIN) registration |
MIL comes on |
Refer to REGISTRATION
for 2AZ-FE
Refer to REGISTRATION
for 2ZR-FE |
| ECU communication ID registration |
Engine start |
Refer to REGISTRATION |
- Automatic transaxle assembly*
- Engine assembly*
- ECM*
|
Reset memory |
- Large shift shock
- The deterioration of fuel efficiency
|
Refer to INITIALIZATION
for U140F
Refer to INITIALIZATION
for U250E
Refer to INITIALIZATION
for U341E |
| Tire pressure warning ECU |
- Register transmitter IDs
- 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 monitoring function
|
Refer to INITIALIZATION
for initialization
Refer to REGISTRATION
for registration |
| Tire pressure warning valve and transmitter |
- Register transmitter IDs
- 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 monitoring function of replaced wheel
|
| Brake actuator assembly (Skid control ECU) |
Perform yaw rate and acceleration sensor zero point calibration |
- Slip indicator light comes on
- VSC disabled or malfunctioning
|
Refer to CALIBRATION
for 2AZ-FE
Refer to CALIBRATION
for 2ZR-FE |
| Yaw rate and acceleration sensor |
- Clear zero point calibration data
- Perform yaw rate and acceleration sensor zero point calibration
|
- Slip indicator light comes on
- VSC disabled or malfunctioning
|
- Power steering ECU
- Power steering link assembly
|
Perform rotation angle sensor initialization and torque sensor zero point calibration |
- P/S warning light comes on
- EPS control
|
Refer to CALIBRATION |
| Transponder key ECU |
- Key code registration
- ECU communication ID registration
|
Engine start |
Refer to REGISTRATION |
| Key |
Key code registration |
Engine start |
- Door control transmitter
- Door control receiver
|
Refer to wireless door lock control system "REGISTRATION" procedures |
Wireless door lock control system |
Refer to REGISTRATION |
| Front seat cushion assembly (w/ occupant classification ECU, occupant classification sensor) |
- Perform zero point calibration
- Sensitivity check
|
- Occupant classification system
- Passenger airbag ON/OFF indicator
- Airbag system (Front passenger side)
- Seat belt warning system (Front passenger side)
|
Refer to INITIALIZATION |
- Sliding roof drive gear sub-assembly (Sliding roof ECU)
- Sliding roof housing
|
Perform sliding roof drive gear reset |
- Automatic open/close function of roof glass
- Jam protection function
- Operation function after ignition switch off
|
Refer to INITIALIZATION |