Firmware GAZ / MAZ / KAMAZ with installed ecu Cummins CM2150 / CM2220

Disabling AdBlue urea on Cummins CM2150/CM2220, GAZ/MAZ/KAMAZ vehicles is the right decision that will save your nerves and time in the future, as well as allow you to experience decent financial savings from the lack of constant purchase of AdBlue fluid and trips to service stations for repairs and maintenance of the SCR system. The shutdown of urea on Kamaz with a Cummins engine is done programmatically. After the reprog, there is no need to de-energize the regular urea control unit, it is necessary to turn off the NOx sensor and the temperature sensor. The car will assume that it does not have a urea problem and will not reduce engine power and increase fuel consumption.