DTC P0500: Vehicle Speed Sensor Malfunction [12/2013 - 11/2016]: Wiring Diagram
WARNING: This page is about a different car, the 2016 Toyota Highlander, 2015 Toyota Highlander, and 2014 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
Refer to SFI System.
Refer to PROCEDURE - Step 1