I'm trying to find the VSS and Backup wire on the 2007 Highlander. Searching various forums have given incomplete and contradictory answers. Has anyone done of these recently?

I've heard it's on the ECM, of course I'm unable to find instructions on how to access the ECM. What tests can I do to make sure I've gotten the right wire?

According to modifiedlife,

there's a vehicle speed sense wire which can be used for remote starts.

Car Speed Sense Wire: Yellow

Car Speed Sense Wire Location: At ECM Module Behind the Right Side of the Dash Next to the Glove Box and Fuse Box

Does anyone know if this would be the same on the 2007 Hybrid model?