Readness emission codes

[gintasd]

Hello,

I am new with VDASH.
I have just bought a car and checked it with VDASH.
I am trying to understand a meaning of information particularly in red rectangle.
Could someone explain what is it?
There is only one DTC error CEM-B1A6313 as seen on the screen.
The second one has disappeared after clearing errors.
But these in red rectangle remains.

Best Regards
Gintautas

[LAMAII]

Would be interested to know this myself, some of my sensors go red one day then green the next no idea why?

[gintasd]

Exactly!
Have checked next day: Secondary Air and EGR was green

[T5 T6 Schnappi]

@gintasd This basicly means the car is not ready for an emission test. DPF and cat to cold, EGR closed. Nothing to worry about. If you drive for 20-30 minutes and than connect vdash, everything should be green.

[gintasd]

Hi T5 T6 Schnappi,

Thanks a lot for clear answer.
Will check it after driving.
But now I am calm .