Removal [11/2023 - ]: Procedure
WARNING: This page is about a different car, the 2025 Toyota Highlander, 2024 Toyota Highlander, and 2023 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
- PRECAUTION NOTE:
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal.
- DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
Refer to PROCEDURE - Step 2
- REMOVE COOL AIR INTAKE DUCT SEAL
- for Sport Package
Refer to PROCEDURE - Step 1
- except Sport Package
Refer to PROCEDURE - Step 1
- for Sport Package
- REMOVE INLET AIR CLEANER ASSEMBLY
- REMOVE AIR CLEANER ASSEMBLY
- REMOVE ECM
- Rotate the 3 levers while pushing the locks, and disconnect the 3 ECM connectors.NOTE:
After disconnecting the ECM connectors, make sure that dirt, water or other foreign matter does not contact the connecting parts of the ECM connectors.
- Remove the 2 bolts, nut and ECM.NOTE:
If the ECM has been struck or dropped, replace it.
- Rotate the 3 levers while pushing the locks, and disconnect the 3 ECM connectors.
- REMOVE NO. 1 ECM BRACKET
- REMOVE NO. 2 ECM BRACKET