Speedometer Malfunction [10/2022 - ]: Description

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.

FOR HV MODEL
The combination meter assembly receives vehicle speed signals from the No. 2 skid control ECU (brake actuator assembly) via CAN communication. The speed sensor detects the wheel speed and sends the appropriate signals to the No. 2 skid control ECU (brake actuator assembly). The No. 2 skid control ECU (brake actuator assembly) supplies power to the vehicle speed sensor. The No. 2 skid control ECU (brake actuator assembly) detects vehicle speed signals based on pulses of the voltage.
FOR GASOLINE MODEL
The combination meter assembly receives vehicle speed signals from the skid control ECU (brake actuator assembly) via CAN communication. The speed sensor detects the wheel speed and sends the appropriate signals to the skid control ECU (brake actuator assembly). The skid control ECU (brake actuator assembly) supplies power to the vehicle speed sensor. The skid control ECU (brake actuator assembly) detects vehicle speed signals based on pulses of the voltage.