AdBlue system in Iveco S-Way vehicles is used as an emission control system to reduce exhaust emissions and comply with Euro 6 standards. The AdBlue removal emulator is a device that replaces the AdBlue system. This emulator integrates with the AdBlue pump, the inlet NOx sensor, the outlet NOx sensor, the PM sensor and the AdBlue level sensor to disable the AdBlue system. AdBlue cancellation emulator can be used in Iveco S-Way vehicles with Delphi engine computer. It accurately measures the amount of NOx (nitrogen oxides) and PM (particulate matter) in the emissions passing through the exhaust system and provides the vehicle to operate normally by transmitting the correct information to the engine brain. In this way, even if the AdBlue system is disabled, the vehicle's performance and emission control are not affected. AdBlue removal emulator allows users to reduce AdBlue system costs and maintenance requirements.