How to update internal CAN chip.
  

1. Select configuration


2. Select Special Function


3. Select download software


4. Select CAN Module upgrade


5. Press YES Key


6. Upgrade successfully completed, restart Scantool.

In case of Multiscan, You have to restart manually.
 

15 | 1/2    
15 After Service   How to use After Sales Service? And how long? [2] 4016
14 Product   DTC (Diagnostic Trouble Code) is not erased. 4226
13 Product   Power doesn't work. 3110
12 Product   Power is On, but nothing is displayed. 3397
11 Product   Display is too dark. 3450
10 Product   Backlight does not work. [2] 3923
9 Product   Unable to diagnose a vehicle (scan). [1] 6513
Update   How to update internal CAN chip. 4988
7 Update   How to update Ultraplexer module. [2] 6691
6 Product   How can i know OS version? 4236
   1[2]