EMRT Professional SCR & NOx Emulator – Volvo & Renault DXi (2008–2013)
Internal PCB "Stealth" Solution for FH, FM, FH16, and Renault DXi Series
 
The EMRT Professional Volvo/Renault DXi PCB Emulator is a high-precision internal module designed for workshops and fleet owners who require a discreet, permanent fix for SCR and NOx sensor failures. Engineered to be installed directly inside the original NOx sensor electronics housing, this solution restores full engine torque while maintaining a 100% factory appearance.
 
Key Features
Seamless Internal Integration: The custom-engineered PCB is designed specifically to be housed within the original factory Volvo/Renault NOx sensor casing, utilising the existing internal connections for a clean, "stealth" installation.
Full System Emulation: Unlike simple sensor bypasses, this PCB emulates the entire SCR network, including the ACM (Aftertreatment Control Module), dosing pump, and tank level/quality sensors.
Invisible Installation: Once the housing is closed, there are no visible wires or external modules, making it completely undetectable during routine servicing or inspections.
Automatic Activation: Features smart-sync technology that automatically communicates "System Normal" to the Engine Management System upon connection. No specialised dealer tools are required to clear torque derates.
Industrial Reliability: Built to withstand the high-vibration and extreme temperature environments of Australian heavy-duty transport and vocational builds.
 
Emulated Components
This module provides high-fidelity digital reporting for:
ACM (Aftertreatment Control Module).
Inlet & Outlet NOx Sensors (Digital CAN signals).
AdBlue Dosing System (including pump and pressure sensors).
AdBlue Tank Sensors (Level, Quality, and Temperature).
 
Compatible Models & Engines
Designed for Volvo and Renault Euro 4, Euro 5, and EEV platforms (2008–2013):
Volvo Trucks: FH (Version 3), FM, FMX, FH16, FE, and FL.
Renault Trucks: Premium DXi, Magnum DXi, Midlum DXi, and Kerax DXi.
Emission Standards: Euro 4, Euro 5, and EEV (Enhanced Environmentally Friendly Vehicle).
 
Installation Overview
Discreet Workshop Integration:
Remove the original electronics from the factory NOx sensor housing.
Insert the EMRT Professional PCB into the casing.
Close the housing and reconnect it to the factory wiring harness.
Done. The truck will now receive "System Normal" signals across the entire SCR network.