EMRT Professional NOx Sensor Emulator – Mercedes Euro 4/5
"Quick Connect" Plug & Play Solution for Actros, Axor, and Atego
 
The EMRT Professional Mercedes Euro 4/5 QC Emulator is a high-performance, non-invasive diagnostic solution engineered for rapid deployment. Featuring a "Quick Connect" factory-spec interface, this module allows for a 60-second replacement of the NOx sensor signal—eliminating the need for wire cutting, soldering, or dismantling original components.
 
Key Features
Rapid QC Integration: A true Plug & Play hardware interface that connects directly to the vehicle's factory loom. It is the fastest method to resolve NOx-related faults in the field.
High-Accuracy Emulation: Synthesizes a precise digital signal to ensure stable SCR system performance, preventing the "Check Engine" lights and torque derates that stall productivity.
Industrial-Grade Durability: Housed in a fully waterproof and vibration-resistant casing, built to withstand the high-heat environments and harsh road conditions typical of AU/NZ transport.
Active SCR Support: Fully compatible with a functioning SCR system. It provides the stable readings required to keep the system operational even when catalyst or AdBlue injector performance has begun to decline.
Diagnostic Optimization: Delivers consistent, high-fidelity data to the ECM, supporting more accurate system analysis and troubleshooting.
 
Emulated Components
NOx Sensor (Stable nitrogen oxide level readings reported via CAN-bus).
 
Compatible Vehicle Models
All Mercedes-Benz Euro 4 and Euro 5 heavy-duty platforms:
Mercedes Actros MP II & MP III
Mercedes Atego
Mercedes Axor