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How to Activate Launch X431 PAD VII/PAD V Heavy Duty License?


Launch X431 PAD VII/PAD V not only do gasoline cars but also diesel heavy-duty trucks. Truck software is required to be purchased seperately.


How to purchase heavy duty software?

Software license and heavy duty adapters kit can is available here:



1. 1 Year Heavy Duty Truck Software Renew Card/PIN Card (Online activation)

2. 1 set adapters for trucks

NOTE: Software license alone is also available if you have got alternative truck adapters.

How to activate heavy duty license by PIN/Renew card?

After purchase software, login X431 PAD, go to Local Diagnose – Store– Commercial Vehicle (HD) software activation/renewal – Subscription Renewal Card

X431 PAD will ask to submit a 24-digit renew card pin code

The 24-digit pin you can find on the activate letter in the adapter package (check link above)

Manually enter pin code and sumbit

Activation done. Software will expire 1 year from now

Go to My Order, you can find the HD package order information.

NOTE: Cannot perform Heavy-duty programming, only diagnosis.