I had the same problem today with my rear brake pads and I realize that the pads were in very good conditions. Unfortunately, I already bought new ones
So I believe the best
practice is to also replace the sensor when fitting new pads
I temporarily disconnected the faulty sensor until receiving the new one
I will buy mine from DMGRS
https://www.dmgrs.co.uk/products/rov...to-fix-esr1480