My Vector 3 pedals have worked flawlessly since I bought them about 4 years ago. However, there has been an odd problem throughout the last 2 rides - the pedals lose connection to the head unit each time I stand on the pedals when climbing. Then, a few seconds after I sit back down, the connection is re-established.
I've tried 2 different head units (Edge 820 and Fenix 5+) and it is the same with both. I changed the pedal batteries before today's ride and, again, the problem persisted.
FWIW I also have a Garmin HRM, Bontrager speed/cadence sensor, and RTL515 radar connected and they are working fine.
Does anyone have any idea what might be causing this problem?
