I lost my sensor code. What do I do?

Without your sensor code, you’ll need to calibrate twice after your 2-hour sensor warmup is complete, a third time 12 hours later, a fourth time 12 hours after that, and then once every 24 hours.

LBL016375 Rev001

Dexcom, Dexcom G6, Dexcom G5 Mobile, Dexcom G4, Dexcom Follow and Dexcom Clarity, Dexcom Share, Share are registered trademarks of Dexcom, Inc. in the U.S., and may be registered in other countries.

LBL016375 Rev001

© 2024 Dexcom, Inc. All rights reserved.

AE flag

AE

Change region