Modules response from controller

Hello, today I tried connect to the car, but in VCDS->Auto-Scan, when I select exact model not worked, nothing, cannot connect, so I choosed Auto-Select, which worked. Scan gateway, where it found all modules, but only 2(Cent. elect. and CAN Gateway) of them were accessible, other like 01 Engine or 03 ABS, breaks were writting errors "No response from controller".. what is wrong? I did this before 3 months, everything worked, I tried different USB, turned ignition key, different laptop, clean Windows 7, cable and laptop are good, because it work's before .. :(

Edited 30 April, 201610 yr by MonkW