Every time I hit a grade of 4% or higher, the wattage immediately spikes, then goes to zero until grade goes below 4%. I’m using either iPhone X or iPad Pro with latest OS. Have wahoo HR and Kickr connected via Bluetooth. Been working with Wahoo on all their reset guidance and calibrations. Still doesn’t work. Thinking I may need to delete device profile from Zwift regarding the Kickr Snap, but can’t find the guidance on this. Saw some similar posts, but not exactly the same. Note, I also have Kickr Climb, but have tried with that not connected also to find root cause.
Any script to try via Zwift app?