apexi and air pump questions

[Eddie]

I was wondering if anyone knows for sure the answer to these questions about removing he air pump on my FD

Been looking at various sites with info on removing the air pump and blanking of the ACV and associated pipe work.

Q1) I have removed the ACV and it has two vacume lines coming out of it which lead to a solenoid each in the rats nest. These are named switching and relief 1 in the pic below can I remove these solenoids wihtout my Apexi ECU throwing up error codes and should I get the ECU to run thorugh the learning mode again?

Q2) The solenoid valve port air bypass which  sits on top of the ACV can this also be left unpluged wihtout the Apexi going mad

Q3) Two pipes used to come from the air box, one led to the LIM and the other to the air pump then the ACV can I now just block the one which went to the LIM.

Q4) From the back of the LIM near the firewall a pipe went to the cat I have no cat so can I just block this one as well.

Been looking all over for answers but nothing concrete hope. any advise very welcome.


Cheers

[Eddie]

Anyone please?