Truck AdBlue Emulator Box effectively bypasses the electronic module of the AdBlue system in vehicles. It's very easy to install the AdBlue Emulator Box in any truck or bus equipped with an AdBlue system, and it will instantly override the AdBlue system. This device ceases the use of AdBlue liquid. The AdBlue Emulator Box gently disables the electronics of the AdBlue system, ensuring there is no power loss to the engine or any warnings on the dashboard and in the diagnostic system. Supports Vehicle List: 9 in 1 Universal AdBlue Emulator for various compatible vehicles, including models from specific brands. It is suitable for trucks, buses, and other heavy vehicles with EURO 4 and 5 exhaust emission standards. This universal AdBlue emulator requires no software. Hardware Version: New 9 IN 1 Item Type: Code & Scan Tools Item Name: AdBlue 9 IN 1 Universal Heavy Duty Tool: AdBlue Emulator Function: Supports EURO 4&5 Applicable Model: Works with Trucks & Buses How to Use: No Need for Software, Use Directly Live Test: Excellent Color: As shown Material: Plastic Package Contents: 1 x 9 IN 1 Upgrade AdBlue Emulator Kit Only the above package content is included; other products are not part of the sale. Note: Light reflection and different displays may cause the item's color in the picture to differ slightly from the actual item. The allowed measurement error is +/- 1-3cm.