Right we have moved forward
We know which corner it is
Here is where being able to read the code yourself really saves money
I would swap the sensors over, clear the codes, take it for a drive and see if the error swaps to the other side, I would have an answer as to whether the sensor was faulty without ordering any parts
Using what we have, I would start by unplugging the connector from the main harness and plugging it back in, a reseat fixes a fair percentage, a bit of damp gets in
Any wheel bearing noise from that corner ?