Pioneer single side power meter not working
Hi
I bought an single side Pioneer power meter (crank side) from Facebook marketplace and it is not detected by my GPS Garmin 520.
I replaced the battery and the green light turns on. However, the gps can't detect the pw. I have an exact pw on a durace crank on another bike which works fine with my garmin.
The seller doesn't take responsibility so I have to figure out this myself. I have no idea how this works so if anyone can give me some suggestions that would be great.