It can display current vehicle information including Engine RPM, Coolant Temperature, Fuel System Status, Vehicle Speed, DPF information, Gear Position, Battery Voltage and Transmission Oil: Diagnose your car’s condition before driving.
It can prevent any issues and save your time!

X-SCANNER Supported model : X11,X10,T10S2


Average Fuel Consumption

Driver Scoring

(Diesel particulate filter)

Fuel Efficiency

Driving Statistics

Vehicle Diagnostic


Fuel Consumption


(Diesel particulate filter)



Please make sure to check them before using X-SCANNER
  • To operate X-Scanner, please turn the ignition on to run “IROAD Smart Manager” app or OBD setting (T10s2).
    (Not able to set when ACC ON or KEY ON)
  • After applying the X-SCANNER Firmware and DB update, please make sure to save the vehicle settings again.
  • Please enter the vehicle information (Year/Type/Fuel Efficiency etc) based on the vehicle registration card.
  • There may be some limitations of X-SCANNER function depends on vehicle grade and option.
  • When Mercedes with “Mercedes me connect” is turned on, “Mercedes me connect service restriction” message may be displayed. But, there is no problem in use. If you install a dedicated Mercedes diagnostic device or other OBD II, the above phenomenon will occur.
  • For some hybrid vehicles and vehicles that use two fuels together, fuel economy information may differ from the actual.
  • In cases of electric vehicle, fuel consumption is not supported. But, battery charge rate is supported instead of fuel level.
  • In some electric vehicles, dashcam starts driving mode when the vehicle is moved only.
  • The fuel consumption on the X-Scanner may be inaccurate until a calibration occurs.
  • Some vehicles may require an extra extension cable to install OBD II Scanner. Also, the OBD ll can be pushed inward because of interference when the OBD II scanner is installed.
  • X-Scanner may not work when the X-Scanner and other company’s OBD are bridged by Y-Cable mode.
  • Vehicle is equipped with DCT does not provide the transmission oil temperature value, so it is not shown.
  • Troubleshooting code supports international standard diagnostic code (after 2010).
  • If the OBD II was set to different vehicle more than 7 times for miscellaneous reasons or changing cars, the X Scanner will not properly function and there will be no compensation in such case. However, there are no limited amounts of numbers to set the OBD II when it is being connected to the same vehicle.
  • KOBD can be set by mobile application only.
  • KOBD : If your vehicle does not appear on the list of compatible vehicles for IROAD OBD X-Scanner when trying to register your vehicle in the IROAD Mobile App – OBD Scanner Menu, please select “KOBD” from the list. With the KOBD option, you will be able to input vehicle information manually and still use the OBD X-Scanner.
    However, depending on the vehicle model, some diagnostics data might not be available.
  • Does not support 24V vehicles.
Please make sure to check them before using X-SCANNER
G / D / L / C / E
Gasoline / Diesel / LPG / CNG / Electric
Both supported and non-supported vehicles are mixed
Not able to identify the supported vehicle
 EV battery charge rate
G / D : O
Applicable for gasoline or diesel
L:~14 X, 15~ O
LPG vehicles are not supported until 2014 and supported from 2015
Vehicle that prevents skidding and controls wheel brake pressure
Vehicle that keeps stable by controlling engine torque as well as ABS function
Similar to ESC Vehicle

How to update X-SCANNER

1. Download the compressed file and release it.

2. Connect the memory card to your PC.

3. Copy and paste all extracted files (odffw.db3) (obdfw.rom) into the Removable Drive Update folder.
(odffw.db3) DB file
(obfw.rom) Firmware File

4. Put the memory card into the dashcam and turn on the power.

5. Start to reboot and upgrade the system automatically.
(※Keep the engine running until the upgrade is complete.)

X-SCANNER Firmware & DB

Download the OBD firmware and the latest DB file.

Update Information

Check the OBD update details.

OBD DB : V1.14.12.13

OBD DB : V1.14.12.13

– Add New Vehicle
Hyundai: G80 RG3
Other : Mercedes A220 2020, Mercedes E250 2020, Mercedes E300 4Matic 2020,
AUDI A4 40TFSI 2019, Lincoln Navigator 2020

– Support Landrover and Jaguar
– Tivoli Diesel 2020, correcting issues recognized by ISG stop as IGN off
– Mercedes Recent Vehicles Improve MMC Stay Free (Fuel Volume, Coolant Temperature Not Supported)

OBD DB : V1.14.12.68

OBD DB : V1.14.12.68

– Add New Vehicle
Hyundai: Avante CN7, G80 RG3, 2021 Vehicles
Kia: Sorento MQ4 D3.3, 2021 Vehicles
Chevrolet: TrailBrazer
Other : BMW 8 Series, M8 Coupe, X3 M, X4 M, X7 Series, AUDI Q8
– Support Cadillac and Jeep
– SsangYong vehicles (G4 Rexton, Rexton Sports, Tivoli – 2019 Disel) Improved fuel level error

OBD DB : V1.14.12.86

OBD DB : V1.14.12.86

– Add New Vehicle
Hyundai: Santafe 2021 Vehicle
Kia: Carnival KA4, Stinger 2021 Vehicle 
Other : Support 2021 Vehicles
– Kia vehicle (Bongo 3 Truck – 2020 LPG) Fixing problems that fail to set up a vehicle

Supported Vehicle
Major automotive manufacturers supporting X-SCANNER
Detail Model List