How to read and backup VW DQ250 MQB TC1766 DFlash and PFlash data by CG FC-200 ECU Programmer, Here is the tutorials.
This is VAG DQ250 Gearbox.
Connect FC200 programmer, DQ250 Gearbox and computer correctly according to the wiring diagram
Then run FC200 software
Select Volkswagen (VW)
Type DQ250 in the search field to search the ECU model quickly
Select VAG_TEMIC_DQ250-MQB TC1766 display on the screen
Tap platform
Identify the CPU is TC1766
Read DFLASH and backup data
Read EXT_DFLASH and backup data
Read PFLASH and backup data
