got ecu light on yestereday

did the pedal test and got these codes.

codes
P2279 or ecn227956 intake air leak system
P0380 or ecn038008 - glow device
P1614 or ecn 161450 - immobiliser and key transponder
P1616 or ecn 161600 -CIM (Steering Column Module) Wrong Environment Identifier Immobiliser B-006

is there anything i can do to remedy these faults?
if not what parts/ cost
thanks