There’s no need to manually code any of our meters. You can discover more detailed information about how each Accu-Chek meter is coded below.
Accu-Chek Guide Me, Accu-Chek Guide, Accu-Chek Aviva Connect, Accu-Chek Nano and Accu-Chek Compact Plus meters
There’s no need to code any of these meters, so you have fewer steps in testing.
Accu-Chek Aviva meter
The black Accu-Chek Aviva meter does not need to be coded. If you have a silver Accu-Chek Aviva meter, once you've inserted a black code key you never have to change it again.
Accu-Chek Aviva Expert and Accu-Chek Aviva Combo meters
These meters come precoded with a black code key that remains in place for the life of the meter. There's no need to manually code the meter.
If you do not have a black code key, please contact Accu-Chek Customer Care.