[amine0xff]

Hello 
I have f30 with n47 engine 
And looks like the old owner  deleted the egr from ecu .because is not functional at all .
But I always get check with this error

Code:

DME/DDE (Digital Diesel Electronics):

Code:

Error code: 24CF00

Code:

Air mass measurement: Measured air volume is too low compared with the calculated air volume., Fault currently present, Fault currently triggers a driver information (malfunction indicator lamp and/or Check Control message).

 And I have huge black smoke from the exhaust 


   
Also this is the reading when the car is idle .
Flash dde with stock can solve the problem?

Ps I replaced the maf sensor and the same thing