Maintenance sheets :
- To replace the batteries of the CTD+ key : FM 8014 EN C.pdf
- CTD+ : Formatting / Resetting the key : FM 8022 EN B.pdf
CTD+ key lock:
The key may freeze if you perform a data transfer while the USB cable is connected to the key.
If the data transfer from the UNI-1 or UNI-2 to the CTD+ key fails and you encounter a "FAILURE" error message, as shown in the videos below, format the key as described in FM 8022 FR B.pdf.
UNI-1
UNI-2