Precaution [08/2020 - ]
WARNING: This page is about a different car, the 2021 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
- INITIALIZATION NOTE:
- Before replacing the ECM, refer to Registration.
Refer to REGISTRATION [08/2020 - ]
- Perform Registration (VIN registration) after replacing the ECM.
Refer to REGISTRATION [08/2020 - ]
- Perform Learning Value Reset and Idle Learning after replacing or servicing parts related to engine operation.
Refer to INITIALIZATION [08/2020 - ]
- Make sure to perform Reset Memory (A/T initialization), when replacing the automatic transaxle assembly, ECM or engine assembly.
Refer to INITIALIZATION [04/2018 - ]
- When the cable is disconnected from the negative (-) battery terminal, initialize the following system(s) after the cable is reconnected.
System Name See Procedure Lane Departure Alert System (w/ Steering Control) Refer to INITIALIZATION [08/2020 - 08/2021] , or refer to INITIALIZATION [08/2021 - ] Pre-collision System Intelligent Clearance Sonar System Lighting System (for Gasoline Model with Cornering Light) Parking Assist Monitor System Panoramic View Monitor System
- Before replacing the ECM, refer to Registration.
- WHEN USING TECHSTREAM WARNING:
Observe the following items for safety reasons:
- Before using the Techstream, read the instruction information.
- Prevent the Techstream cable from being caught on the pedals, shift lever or steering wheel when driving with the Techstream connected to the vehicle.
- When driving the vehicle for testing purposes using the Techstream, 2 persons are required. One drives the vehicle, and the other operates the Techstream.