Hi Scotty I have this code popping up on my car and was wondering where would be the best place to start trying to fix it, I know in your videos you always say start with the cheapest most obvious potential fixes first but I’m not sure where to start could use a little help, thanks! Also car info is 2011 Lexus ES350 119k miles on it. It’s the only code showing up as well and the only other issue I have with it is shaking when I’m at highway cruise speed around 80 that I’m pretty sure is caused by a bad CV axel on the passenger side, driver side was replaced but problem persisted unfortunately.
Some troubleshooting tips here:
https://www.troublecodes.net/pcodes/p0348/
You can test the sensor itself with a multi-meter:
https://www.youtube.com/watch?v=RvuzZJqQDf4
