WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
P060E
Difference of main throttle position and sub throttle position
0.3 V or higher
P061E
Stop light switch signal (Main CPU) and stop light switch signal (Sub CPU)