EMRT Professional NOx Sensor Emulator – Scania (2008–2013)
Hard-Wired Heavy Duty Solution for Euro 4, Euro 5, and EEV Systems
 
The EMRT Professional Scania NOx Emulator is a ruggedised, wired solution designed for permanent integration into the vehicle’s electrical architecture. This module provides a high-fidelity digital replacement for the original NOx sensor, ensuring the Engine Management System (EMS) receives stable data even when the original sensor has failed or the SCR catalyst is underperforming.
 
Key Features
Hard-Wired Reliability – Designed for a secure, permanent connection directly into the factory wiring harness. This ensures maximum protection against the high vibration and dust levels typical of Australian regional routes.
EEV & Euro 5 Precision – Specifically mapped for Scania’s Euro 5 and EEV (Enhanced Environmentally Friendly Vehicle) protocols used between 2008 and 2013.
SCR System Harmony – Fully compatible with a functioning SCR system. No deactivation is required, allowing your fleet to remain operational while bypassing sensor-specific faults and torque derates.
Waterproof & Ruggedised – When installed correctly, the module is fully waterproof and built to survive the extreme temperatures and harsh conditions of the AU/NZ transport industry.
 
Emulated Components
NOx Sensor (Provides stable, consistent nitrogen oxide level readings to the EMS via CAN-bus).
 
Compatible Scania Series (AU/NZ Spec)
All models equipped with Euro 4, Euro 5, or EEV engines (2008–2013):
Scania R-Series: (R480, R500, R560, R620 V8 – The long-haul king).
Scania G-Series: (G400, G440, G480 – Ideal for regional distribution and tippers).
Scania P-Series: (P270, P280, P310, P320, P420 – Urban distribution and construction).
Scania K-Series (Bus & Coach): (K230UB, K280IB, K310IB, K320UB – Public transport and school charter fleets).
 
Installation Overview
This wired module offers the flexibility of a permanent workshop installation:
Locate the NOx sensor wiring on the chassis.
Integrate the EMRT Professional wires into the factory loom (following the Scania-specific wiring diagram).
Seal the connection with heat-shrink or a waterproof junction box.
Restore full power by clearing inactive "Ghost Codes" with an S-Link HD PRO.