Euro 6 Bucher Euro 6 AdBlue SCR Removal Emulator
Permanently clears AdBlue SCR fault warnings on Bucher Euro 6 road sweepers and cleaning vehicles, eliminating power restrictions across municipal cleaning fleets.
Bucher road sweepers and urban cleaning vehicles operate in municipal and contractor fleets at low speed and near-idle engine loads across long daily shifts — a duty cycle that makes it inherently difficult to maintain exhaust temperatures in the efficient range for SCR catalyst operation. As a result, Euro 6 SCR systems on these vehicles are prone to persistent AdBlue (DEF) dosing errors and NOx sensor drift, even when the fluid and hardware are in good condition. An out-of-service sweeper disrupts cleaning schedules and creates fleet planning headaches. The Bucher Euro 6 AdBlue (SCR) Removal Emulator permanently resolves these fault conditions at the electronic level, keeping each vehicle reliably on schedule.
How Does It Work?
The emulator connects to the Bucher vehicle's engine control unit via the original factory SCR connector — no wire cutting, no soldering, and no permanent alteration to the electrical harness. Once active, it continuously generates valid NOx inlet and outlet sensor signals, AdBlue dosing pump feedback, and urea tank level, quality, and temperature data within the ECU's expected value ranges. The control unit reads a fully functional SCR system at all times, raises no fault codes, and never places the vehicle in a restricted-power mode.
Frequently Asked Questions
Is this emulator compatible with my Bucher sweeper?
It is designed for Bucher road sweepers and urban cleaning vehicles equipped with a Euro 6 SCR system, including CityCat and CityFant series models. We recommend confirming your vehicle's ECU and VIN details via an OBD diagnostic tool or service documentation before ordering.
How long does installation take in a fleet workshop?
Installation is plug-and-play via the original factory connector — no wire cutting or soldering required. The vehicle can be returned to service in a short time.
Can it be removed to restore the original configuration?
Yes. No permanent changes are made to the vehicle wiring, so the emulator can be unplugged at any time and the vehicle will revert to its factory SCR behaviour.
Are there any legal considerations?
Modification of exhaust emissions systems is subject to local legislation for vehicles used on public roads. Responsibility for compliance and lawful use rests with the fleet operator. Please check current regulations with your supplier or local authority.
