BMW X5 E53 4.4i ME7.2 0261207106 0111950002612071 011195006801

Firmware for BMW X5 body E53,

engine: 4.4 petrol,

 control unit: Bosch ME7. 2 0261207106,

 software version: 0111950002612071 011195006801,

in the firmware, catalyst monitoring (Euro 2) and SAP catalyst purging are disabled . You can remove the connectors from the lower oxygen sensors.