1. Introducció
The iKIKIN V520 is an advanced OBDII/EOBD+CAN car diagnostic tool designed to help vehicle owners and technicians quickly and accurately diagnose engine-related issues. This device supports all OBD II compliant models and provides comprehensive functions including reading and clearing fault codes, viewing live data streams, I/M readiness status, and more. It is compatible with 12V gasoline cars manufactured since 1996 (American), 2000 (European), and 2008 (Asian).
Note: This tool is NOT compatible with trucks, diesel vehicles, 24V cars, new energy vehicles, or hybrid vehicles.
2. Informació de seguretat
Please read and understand all safety instructions before using this device. Failure to do so may result in injury or damage to the vehicle or the tool.
- Realitzeu sempre proves d'automoció en un entorn segur.
- Utilitzeu protecció ocular de seguretat que compleixi els estàndards ANSI.
- Mantingueu la roba, els cabells, les mans, les eines, els equips de prova, etc. allunyats de totes les parts del motor en moviment o calentes.
- Manejar el vehicle en una zona de treball ben ventilada; els gasos d'escapament són verinosos.
- Put the transmission in PARK (for automatic) or NEUTRAL (for manual) and make sure the parking brake is engaged.
- Keep a fire extinguisher suitable for gasoline/electrical/chemical fires nearby.
- No connecteu ni desconnecteu cap equip de prova mentre l'encesa estigui activada o el motor estigui en marxa.
3. Contingut del paquet
En desempaquetar, comproveu que tots els elements que s'enumeren a continuació estiguin inclosos i que estiguin en bon estat:
- 1 x iKIKIN V520 OBD2 Scanner with 16-pin standard OBD2 plug (no extra charging cable needed)
- 1 x Manual d'usuari

4. Producte acabatview
The V520 diagnostic tool features a compact design with a 2.8-inch color screen and intuitive button layout for easy navigation and operation.

4.1 Components del dispositiu
- 2.8in/7.11cm Color Screen: Mostra informació de diagnòstic.
- Universal OBD Connector: Es connecta al port OBD-II del vehicle.
- DTC (Diagnostic Trouble Code) Shortcut Key: Quickly access DTC functions.
- I/M (Inspection/Maintenance) Status Button: Checks emission readiness.
- BAT (Battery) Button: Mostra el volum de la bateriatage.
- Botó EXIT: Returns to the previous menu or exits a function.
- Botó D'acord: Confirma seleccions o accions.
- Up, Down, Left, Right Arrows: Navegueu pels menús i opcions.
5. Especificacions
| Paràmetre | Valor |
|---|---|
| Model de producte | V520 |
| Vol. Operatiutage | 9-16V |
| Temperatura de l'entorn de funcionament | -30 ~ 70 °C |
| Temperatura d'emmagatzematge | -30 ~ 70 °C |
| Mida del producte | 171 x 85 x 28 mm (6.73 x 3.35 x 1.1 polzades) |
| Pes del producte | 0.31 kg (bare), 0.365 kg (with packaging) |
| Material | Plàstic |
| Certificació de proves externes | CE |
| Idiomes admesos | English, German, French, Spanish, Italian, Russian, Dutch, Chinese, Japanese, Portuguese |
6. Configuració
Follow these steps to connect the V520 diagnostic tool to your vehicle:
- Localitza el connector d'enllaç de dades (DLC) de 16 pins del vehicle. Normalment es troba sota el tauler de control, al costat del conductor.
- Assegureu-vos que el contacte del vehicle estigui apagat.
- Plug the V520's OBD-II connector into the vehicle's DLC. Ensure a firm connection.
- Turn the vehicle's ignition to the ON position (engine can be off or running, depending on the test).
- The V520 will power on automatically.

7. Instruccions de funcionament
The V520 offers a range of diagnostic functions accessible through its main menu. Use the navigation arrows to scroll and the OK button to select.
7.1 Lectura i esborrat de codis d'error
This function allows you to read Diagnostic Trouble Codes (DTCs) that have caused the Check Engine Light to illuminate, and then clear them.
- Al menú principal, seleccioneu OBD/EOBD.
- The scanner will establish communication with the vehicle.
- Seleccioneu Llegeix el DTC a view current, pending, and permanent codes.
- Per esborrar els codis, seleccioneu Esborra el DTC. Confirm your choice when prompted. Clearing codes will turn off the Check Engine Light.

7.2 Estat de preparació I/M
This function checks the readiness of the emission-related monitoring systems on the vehicle. It's useful for determining if the vehicle is ready for an emissions test.
- Al menú principal, seleccioneu OBD/EOBD.
- Seleccioneu Preparació I/M.
- The screen will display the status of various monitors (e.g., Misfire Monitor, Fuel System Monitor, Catalyst Monitor). An 'OK' status indicates the monitor has completed its diagnostic cycle.
7.3 Flux de dades en directe
View real-time operational data from the vehicle's sensors and components. This can help identify intermittent problems or monitor system performance.
- Al menú principal, seleccioneu Flux de dades.
- Trieu view the data or create a custom data set.
- The screen will display various parameters such as engine RPM, vehicle speed, oxygen sensor readings, fuel system status, and more.

7.4 Freeze Frame Data
When an emission-related fault occurs, the ECU records certain vehicle operating conditions at the time of the fault. This data is called Freeze Frame Data.
- Al menú principal, seleccioneu OBD/EOBD.
- Seleccioneu Congelar fotograma.
- The scanner will display parameters such as engine load, coolant temperature, fuel system status, and vehicle speed at the moment the fault occurred.
7.5 DTC Library Lookup
This feature allows you to look up the definition of a specific Diagnostic Trouble Code (DTC).
- Al menú principal, seleccioneu DTC Lib.
- Enter the fault code using the navigation arrows to change digits and the OK button to confirm.
- The scanner will display the definition of the entered code. The V520 has a library of over 35,901 fault codes.

7.6 Oxygen Sensor Test (Mode 6)
This function retrieves oxygen sensor monitor test results for the most recently completed tests from the vehicle's on-board computer.
- Al menú principal, seleccioneu Mode 6.
- Select the desired oxygen sensor to view its test results, including rich-lean thresholds and test values.
7.7 On-Board Monitor Test (Mode 8)
Aquesta funció recupera els resultats de les proves per a components i sistemes del tren motriu relacionats amb les emissions que no es controlen contínuament.
- Al menú principal, seleccioneu Mode 8.
- View the results for various component tests, such as evaporative system leak tests.
7.8 Volum de la bateriatage Lectura
Quickly check the vehicle's battery voltage.
- Al menú principal, seleccioneu Voltage.
- La bateria actual voltage es mostrarà a la pantalla.
7.9 Cloud Printing Function
The V520 supports cloud printing, allowing you to generate a diagnostic report that can be viewed on your mobile phone.
- Al menú principal, seleccioneu Cloud Print.
- Trieu el tipus de dades que voleu imprimir (DTC, flux de dades, imatge congelada).
- The scanner will generate a QR code.
- Scan the QR code with your smartphone to display the diagnostic report on your phone. You can then save or share this report.

7.10 Configuració del sistema
Customize the scanner's settings to your preference.
- Al menú principal, seleccioneu Configuració.
- You can adjust settings such as:
- Idioma: Choose from supported languages (English, German, French, Spanish, Italian, Russian, Dutch, Chinese, Japanese, Portuguese).
- Unitat de mesura: Select between English (Imperial) or Metric units.
- Contrast: Adjust screen brightness/contrast.
- Bip: Turn sound alerts on or off.
- Esquema de colors: Switch between Light and Dark UI modes.

8. Manteniment
To ensure the longevity and optimal performance of your V520 diagnostic tool, follow these maintenance guidelines:
- Keep the device clean. Use a soft, damp drap per netejar l'exterior. No utilitzeu productes de neteja abrasius ni dissolvents.
- Guardeu el dispositiu en un lloc sec i fresc, allunyat de la llum solar directa i de temperatures extremes.
- Eviteu deixar caure el dispositiu o sotmetre-lo a forts impactes.
- Do not attempt to disassemble the device. Any repairs should be performed by authorized service personnel.
- Keep the OBD-II connector clean and free of debris.
9. Solució De Problemes
If you encounter issues with your V520, refer to the following common problems and solutions:
- El dispositiu no s'encén:
- Check the connection to the vehicle's OBD-II port. Ensure it is firmly seated.
- Verify the vehicle's ignition is ON.
- Ensure the vehicle's battery has sufficient charge (minimum 9V). - Link Error / Communication Error:
- Verify the ignition is ON.
- Check if the OBD-II connector is securely connected to the vehicle's DLC.
- Turn the ignition OFF, wait for 10 seconds, then turn it ON and try again.
- Verify the vehicle is OBD-II compliant (12V gasoline cars: American since 1996, European since 2000, Asian since 2008). - Scanner freezes:
- If the scanner freezes, a system reset may be required. Disconnect the scanner from the vehicle, then reconnect it. If the issue persists, contact customer support. - No response from keys:
- Check for proper connection to the vehicle. If the device is powered but keys are unresponsive, try a system reset by disconnecting and reconnecting.
10. Consells d'usuari
Here are some helpful tips for using your iKIKIN V520 diagnostic tool:
- Always ensure your vehicle's battery is adequately charged before performing diagnostics to avoid interruptions.
- When clearing fault codes, remember that this only turns off the Check Engine Light. The underlying issue causing the code must be resolved to prevent it from reappearing.
- Utilize the 'Cloud Print' function to easily share diagnostic reports with mechanics or for your personal records.
- Familiarize yourself with the different UI modes (Light/Dark) to find the one that offers the best visibility in various lighting conditions.
11. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the seller's contact information provided at the time of purchase. Keep your purchase receipt as proof of purchase.




