Hi guys! Woulmline to ask if any of you had experienced the problem that i haved encountered with my garmin 910xt and garmin gsc sensor, last saturday i did a long brick training,i i used the 910xt paired with the gsc sensor to know the cadence of my ride and speed and distance. It worked perfectly then right after i switch it to run mode for my brick run training. Then i cleaned the bike with a wet sOft cloth last sunday. Then this afternoon was gonna do my bike intervals on my my trainers i used my garmin 910xt and paired with the gsc sensor. It paired But the problem the speed and distance is not working only the cadence. What could be the problem of gsc sensoR ? Thank you very much !!!
Make sure the spoke magnet is in line with the groove on the bar of the sensor on the GSC-10. You’d think that whole “bar” would sense the magnet pass, but it’s only towards the tip of the sensor bar where there’s a groove line that it does and that makes a whole lot of difference if it’s misaligned.
Make sure the magnet on the rear wheel didn’t move. Also you can adjust the arm on the Speed Cadence sensor to get it closer to the magnet. You should see the soft rubber reset button on the Speed Cadence sensor flash green and red in respect to the cadence magnet on the crank arm and the wheel magnet. If you don’t see this flash every time they go by something in the alignment is off. I hit a pothole last year and lost my cadence signal. It only moved about 1-2mm… it doesn’t take much to lose the signal. I’m pretty sure that’s what’s going on here.