DTC C1A75-87: Steering Vibrator System Missing Message [06/2018 - 08/2021]: Wiring Diagram

WARNING: This page is about a different car, the 2021 Lexus ES 350, 2021 Lexus ES 250, 2020 Lexus ES 350, and 2019 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.