Top 5 Reasons to Use AdblueOBD2 Emulator for Trucks:1. ADBlueOBD2 is very easy to install. Just plug it into the OBD2 connector of the truck or bus and remove the fuses mentioned. 2. ADBlueOBD2 will immediately override the ADBlue system, it will stop the use of adBlue fluid and disable sensors. 3. Without any power loss in the engine or any warnings on the dashboard and in the diagnostic system. 4. ADBlueOBD2 does not damage the engine and does not cause any negative effects on the truck's settings. 5. ADBlueOBD2 does not change any of the settings permanently. To revert to the truck's original settings, simply unplug adBlueOBD2 from the OBD2 connector. AdblueOBD2 Emulator for Trucks Description:AdBlueOBD2 is a Plug&Drive device to emulate working adBlue and sensors on trucks, which are equipped with EURO 4/5/6 catalytic converter, even with damaged adBlue system. dBlueOBD2 is easy to install. Installation and Calibration for Trucks: 1. Pull the key from the ignition. 2. Remove the following fuses (For ) Terminal - 15 Terminal - 30 3. Connect adBlueOBD2 to the OBD2 connector 4. Turn on the ignition and check the level of adBlue, if it shows 50% or 70%. 5. If any fault light appears on the dashboard, clear via service scanner. Material:plastic Color:As shown Package Contents: 1 * adBlue OBD2 Emulator Box Interface Only the above package content, others are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.