Hello, welcome to the forum.
You can indeed reset and align the sensor yourself but it does need vcds to do so.
I'd be happy to clear the error for you if you are around Suffolk but you'd be better getting your own vcds incase the sensor needs alignment as the method I use requires reset drive for a while tweak if needed reset and repeat to get it tuned in.
If you don't want to go through all that then a dealer alignment is your only other choice.
__________________
Del
|