how to reset the steering angle sensor on Toyota Highlander Third Generation (2014-2019)

Solution

1. Preparation

• Gather tools: OBD-II scanner, torque wrench, socket set, and flathead screwdriver.
• Ensure safety: Park the vehicle on a level surface and engage the parking brake.

2. Connect OBD-II Scanner

• Insert the OBD-II scanner into the vehicle's diagnostic port.
• Turn on the ignition without starting the engine.
• Retrieve and note any error codes related to the steering angle sensor.

3. Reset Steering Angle Sensor

• Turn the steering wheel to the full left position, then to the full right position, and finally back to the center position.
• With the ignition still on, use the OBD-II scanner to navigate to the steering angle sensor reset function (this may vary by scanner).
• Follow the prompts to complete the reset procedure.

4. Verify Sensor Calibration

• After resetting, turn the steering wheel to the right and left to ensure it returns to the center.
• Check if the warning lights have turned off on the dashboard.
• If necessary, perform a test drive to ensure stability control and steering response are normal.

5. Clear Error Codes

• Use the OBD-II scanner to clear any error codes that were previously logged.
• Confirm that the steering angle sensor is functioning correctly by running a diagnostic check post-reset.