Hello all, was on the highway when my car went into limp mode like it was in neutral. Dash showed I was still in drive, was able to pull to the side, however could not get my car into park unless I shut the engine down. Car started fine and was able to engage into drive and make it home safely. Pulled the code and got P0705 transmission range sensor.

Anyone have any experience or ideas? Car has 72k 4matic 2010 W212. Did a google and forum search, however nothing specifically came up for W212.

Thanks in advance any help would be appreciated.