User's Manual
User Manual VC-EVCC
© 2021 Vector Informatik GmbH Version 1.3.0 145
2. To configurate the security key constant, select the window “VCVCCU – Diagnostic
Console” and select the tab “Stored Data”. Click on “2E FD 0E – VCVCCU
Configuration Security Key Constant 01/02 Write”. Write the requested security key
constant (4 byte) and click on “Execute”. Please note that the response must be
positive.