The operation of this module is completely safe, in case of loss of communication during recording, for example, if the battery on a laptop or battery on a car sits down,
it is enough to repeat the recording procedure and operability will be restored.
The read/write procedure takes from 2 to 10 minutes, depending on the type of ECU and the adapter used.
These ECUs can be found on the following brands of the concern:
Cadillac
Chevrolet
GMC
Hummer
Opel
The module allows you to work via the OBDII connector on the CAN bus with ACDelco Gen1 control units (1st generation ECU - 2 Byte SeedKey) and