EMRT Professional NOx Sensor Emulator (Outlet) – DAF Euro 6 (2018+ Facelift)
Internal PCB "Stealth" Solution for EAS4 Systems
 
The EMRT Professional DAF Euro 6 (2018+) Outlet Emulator is a high-fidelity PCB-based solution designed specifically for the facelifted generation of Euro 6 DAF trucks and coaches. Engineered to be installed directly inside the original sensor electronics housing, this unit provides a discreet, permanent, and reliable fix for post-catalyst NOx faults on the latest EAS4 emission systems.
 
Key Features
Precise Outlet Emulation – Provides a stable, high-accuracy signal for the post-catalyst NOx sensor, ensuring the EAS4 system maintains optimal operational status.
Internal PCB Mount – Designed to be housed inside the original sensor electronics housing. This allows for a clean installation with no wire cutting and maintains the factory connector's integrity.
SCR System Stability – This emulator works alongside a functioning SCR system. It does not require the system to be disabled, making it an ideal solution for maintaining performance despite reduced catalyst efficiency.
Ruggedised Protection – Once reassembled in the original factory housing, the emulator is 100% protected from moisture, heat, and vibration.
Automatic Signal Synthesis – Reports consistent post-catalyst nitrogen oxide levels to the ECM, preventing efficiency codes and subsequent torque derates.
 
Emulated Components
Outlet NOx Sensor (Downstream / Post-Catalyst)
 
Compatibility
DAF Euro 6 Facelift (2018+) / EAS4 Systems:
DAF XF Euro 6 (2018+ Facelift)
DAF CF Euro 6 (2018+ Facelift)
Paccar MX Powered Coaches (2018+ models)
 
Installation Overview
This unit is designed for a "factory-finish" installation:
Open the original outlet NOx sensor electronics housing.
Remove the failed factory board and Insert the EMRT Professional PCB.
Reassemble and plug into the factory loom. Result: Full emulation with an active SCR system and zero visible modifications.