DTC B279C: Theft Deterrent System Presence Detection [08/2019 - ]: Procedure
WARNING: This page is about a different car, the 2022 Toyota Sequoia, 2021 Toyota Sequoia, and 2020 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
- REPLACE ECM
- Replace the ECM with a new one.
Refer to REMOVAL [08/2015 - ]
Result
Proceed to NEXT
Result:
NEXT
END (ECM WAS DEFECTIVE)
- Replace the ECM with a new one.