Q7 2008 3ltr diesel drive assist screen disappeared pls help

[mobeen.mirza]

Hi, recently purchased q7 2008 82k mileage. On the way back from work realised drive assist panel in the middle if speedometers is blank and mode button on the steering wheel isnot working. After driving for a lil while it appeared for 2 secinds with message passenger air bag on and then black again . I put computer on to read the fault codes and attaching the pic could anyone please help ? Is it the fuse if yes please identify the location. I am adding the fault codes that appeared any help would be highly appreciated. Dont want to spend too much to get this fixed. Error codes found
01317 control midule in inst cluster (j285) no signal communication
02259 imformation display and control head front j685 no communication signal.

Please guide what could be the reason. The middle screen is blank no information when ignition turned on. It is not the lights or display switched off check the reset button on wiper stick.