GEN 2 Need help no boost and a/c stop working

[Turboelvis]

It’s really weird , this morning I notice no boost from the dig, it will build boost in higher rpm (11-13psi) .And a/c blowing hot air , compressor not kicking in , all fuses ok , hoses ok, I removed Cobb tuner , is stock now . I found same issues in 150 forum . The f77 fuse was ok . Anyone got ideas?

 

[CoronaRaptor]

Are your shutters opening?

 

[Antho]

any codes?

 

[Turboelvis]

The shutters are disconnected, I got coob fmic, I got these codes

 

[Stroked out]

Does your truck have the temp sensor in the grill or in the mirrors?

 

[Turboelvis]

I am not sure , I drop off truck at local mechanic , I hope he will find the problem, fingers crossed