Euro 6 Volvo Euro 6 AdBlue SCR Removal Emulator – Retarder Vehicles
A plug-and-play AdBlue SCR removal emulator purpose-built for Volvo Euro 6 heavy-duty trucks with hydraulic retarders — simultaneously simulates both the SCR and retarder CAN-bus circuits, eliminating derate and fault codes for good.
Heavy-duty Volvo Euro 6 trucks and tractor units fitted with a hydraulic retarder demand a more capable AdBlue delete solution than standard vehicles. When the SCR system develops faults on retarder-equipped rigs, the standard emulator cannot manage the additional retarder CAN-bus signal line — leaving residual fault codes that trigger power derate and dashboard warnings. The Volvo Euro 6 AdBlue SCR Removal Emulator for Retarder-Equipped Vehicles is purpose-built for exactly this scenario. It simultaneously simulates the full SCR circuit and the retarder communication channel, delivering a complete, fault-free solution for both systems in a single plug-in device.
How Does It Work?
The emulator plugs directly into the vehicle's existing AdBlue and retarder connectors — no wire cutting, splicing, or soldering is required. The device electronically generates NOx sensor (inlet and outlet), AdBlue level and quality, dosing pump, and retarder CAN-bus signals that match what the Euro 6 engine management unit expects. With all monitored channels reporting valid data, the ECU has no basis to log an OBD fault or engage a derate restriction, and the vehicle continues to deliver full performance.
Frequently Asked Questions
How is this emulator different from the standard Volvo Euro 6 model?
This variant is specifically designed for trucks with a hydraulic retarder fitted. It manages the retarder CAN-bus signal line in addition to the full SCR circuit. Vehicles without a retarder only require the standard Euro 6 emulator.
Is any special equipment or software needed for installation?
No. The emulator connects via the existing factory connectors using a plug-and-play method. No wire cutting, soldering, or additional software is required — a technician with basic electrical knowledge can complete the fitment.
What warranty is provided?
All our products are covered by a 2-year warranty. Full terms are available on our returns and warranty policy page.
Is international shipping available?
Yes, we ship internationally. Please contact our sales team for delivery lead times and shipping rates to your location.
