To find out if your sensor is paired with the phone, select "Sensors" from the Wahoo Fitness home screen. You will be shown a list of currently paired sensors. If the sensor is active (awake), the signal strength will be shown in green.

• If you see your sensor on this list and there is a signal, you can tap on it to edit the workout profiles.  
• If you see your sensor on this list and there is no signal, your sensor may not  be getting power. Try replacing the battery or checking the power plug.
• If you do not see your sensor on this list, you can add a new sensor.

If you're still having problems, please contact Wahoo Fitness customer support directly.