OBD2 Scanner Diagnostic Tool User Manual

1. Úvod

Thank you for choosing the OBD2 Scanner Diagnostic Tool. This device is designed to help you diagnose vehicle issues by reading and clearing diagnostic trouble codes (DTCs), viewing live data, and performing various diagnostic tests. This manual provides detailed instructions on how to set up, operate, and maintain your scanner.

Image: The OBD2 Scanner Diagnostic Tool (Model YM119) with its display showing various diagnostic options and a list of key features such as Full OBD2 Functions, Turn Off Engine Light, Battery Voltage & Battery Life, 10000+ DTC Lookup, Real Time Curves, Test Cranking & Charging, and Mode 6.

2. Bezpečnostní informace

Please read all instructions carefully before operating this device. Failure to do so may result in damage to the tool or the vehicle, and may cause personal injury.

• Automobilové testování vždy provádějte v bezpečném prostředí.
• Nepokoušejte se obsluhovat nebo pozorovat nástroj při řízení vozidla.
• Používejte ochranu očí, která splňuje normy ANSI.
• Oděv, vlasy, ruce, nástroje, testovací zařízení atd. udržujte v dostatečné vzdálenosti od všech pohyblivých nebo horkých částí motoru.
• Provozujte vozidlo v dobře větraném pracovním prostoru; výfukové plyny jsou jedovaté.
• Umístěte bloky před hnací kola a nikdy nenechávejte vozidlo bez dozoru při provádění testů.
• Be aware of the risk of electric shock from the vehicle's ignition system.

3. Obsah balení

Ověřte, zda jsou v balení přítomny všechny položky:

• 1 x OBD2 Diagnostic Tool (YM119)

4. Konec produktuview

The YM119 OBD2 Scanner features a compact, handheld design for ease of use. It is equipped with a 1.77" Full Color LCD - TFT Screen, bright acrylic screen protective cover, and soft, comfortable silicone buttons for durability and user comfort. The device connects to your vehicle via a 16-pin heavy-duty lead standard OBDII plug and utilizes an upgraded CPU for high-speed processing.

Image: The YM119 OBD2 scanner highlighting its handheld design, dimensions (13cm/5.11inch length, 6.5cm/2.56inch width), and key features including a 1.77" Full Color LCD, Bright Acrylic Screen Protective Cover, Soft & Comfortable Silicone Buttons, 16Pin Heavy-duty Lead Standard OBDII Plug, and Upgraded CPU for High-speed Processing.

5. Nastavení

The OBD2 Scanner is designed for plug-and-play operation. No batteries or chargers are required as it draws power directly from the vehicle's OBD2 port.

5.1 Připojení k vozidlu

1. Vyhledejte 16pinový datový konektor (DLC) vozidla. Obvykle se nachází pod palubní deskou na straně řidiče.
2. Ujistěte se, že je zapalování vozidla VYPNUTÉ.
3. Pevně ​​zapojte konektor OBDII skeneru do DLC karty vozidla.
4. Zapněte zapalování vozidla (motor může být vypnutý nebo běžící, v závislosti na testu). Skener se automaticky zapne.

6. Návod k obsluze

The YM119 scanner provides comprehensive OBD2 diagnostic functions. Navigate through the menus using the directional buttons and confirm selections with the 'OK' button.

6.1 Full OBDII Modes

The scanner supports all OBD2 functions:

• Čtení a mazání kódů: Retrieve and erase Diagnostic Trouble Codes (DTCs) to turn off the Check Engine Light (MIL).
• View Freeze Frame: Display a snapshot of the vehicle's operating conditions at the time a fault code was set.
• Živý datový stream: View data ze senzorů v reálném čase v textovém a grafickém formátu.
• Test senzoru O2: Získejte výsledky testu monitoru senzoru O2.
• Onboard Monitoring Mode: Retrieve results for emission-related powertrain components and systems that are not continuously monitored.
• Testování součástí: Umožňuje zahájení zkoušky těsnosti systému EVAP vozidla.

Image: The YM119 scanner displaying icons representing its full OBD2 capabilities, including Read Codes, Clear Codes, Mode 6, Battery VoltagTest e, test lambda sondy, zmrazený obraz, připravenost k I/M, informace o vozidle, graf živých dat, knihovna více než 2 10000 kódů DTC a podpora 10 jazyků.

6.2 Vyhledávání DTC

The scanner has a built-in database of over 10,000 DTCs, allowing you to search for code definitions directly on the device without needing an internet connection.

Image: The YM119 scanner screen showing a P2029 generic code and its description, alongside a menu for Diagnostic Menu options like Read Codes, Erase Codes, View Freeze Frame, I/M Readiness, Vehicle Information, Live PCM Data, and Realtime Curve. It also shows a list of various system monitors.

6.3 Test baterie

The Battery Test function measures the battery voltage, displays the voltage curve, and assesses battery life.

Image: The YM119 scanner screen displaying the Battery Test menu with options for Battery Test, Battery Measurement, Battery Monitoring, and Battery Life. It shows a measurement of 11.9V and a graph indicating battery condition as 'Poor', 'Medium', or 'Good'.

6.4 Připravenost I / M

This quick test determines if the vehicle is ready for an emission test by checking the status of various emission-related monitors.

Image: The YM119 scanner screen showing the I/M Readiness status, indicating whether various monitors (MIL Status, Misfire Monitor, Fuel System Mon., Comp. Component, Catalyst Mon., HTD Catalyst, EVAP System Mon) are complete or incomplete since DTCs were cleared or during the current drive cycle.

6.5 Retrieve Vehicle Information

The scanner can retrieve Vehicle Identification Number (VIN), Calibration ID(s), and Calibration Verification Numbers (CVNs). This function is useful for verifying if the Engine Control Unit (ECU) matches your vehicle.

6.6 User Interface and Visual Indicators

The scanner features visual indicator lights to provide quick insights into your car's health:

• Zelený: Indicates a good connection and no immediate faults.
• Žlutá: Suggests incompatibilities or conditions that need attention.
• Červený: Signals faults or conditions requiring immediate action.

Image: The YM119 scanner with its visual indicator lights, showing green for 'Good condition', yellow for 'Need your attention', and red for 'Need your action', illustrating the user-friendly feedback system.

7. Kompatibilita

The YM119 OBD2 scanner is compatible with most cars manufactured after 1996 (USA), 2002 (EU), and 2008 (Asia). If your car has a 16-pin OBD2 port and its production time falls within these guidelines, it is likely compatible. Please note that it is not compatible with new energy vehicles, hybrid vehicles, or models that do not comply with the OBD2 protocol.

The device supports all OBD II/EOBD protocols, including CAN, ISO9141, J1850 VPW, and J1850 PWM.

It also supports 13 languages:

• čínština
• angličtina
• korejština
• španělština
• holandský
• francouzština
• polština
• Němec
• finština
• italština
• portugalština
• japonský

Image: A graphic illustrating the supported vehicle models by region and year (US 1996-NOW, EU 2002-NOW, Asia 2008-NOW) and a list of 13 supported languages for the OBD2 scanner.

8. Údržba

To ensure the longevity and proper functioning of your OBD2 scanner, follow these maintenance guidelines:

• Keep the device clean. Wipe it with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Store the scanner in a dry, cool environment when not in use.
• Zabraňte pádu zařízení nebo jeho vystavení silným nárazům.
• Nevystavujte zařízení extrémním teplotám nebo vlhkosti.
• Inspect the cable and connector for any damage before each use.

9. Řešení problémů

If you encounter issues with your OBD2 scanner, refer to the following common problems and solutions:

• Skener se nezapne:
  • Ensure the OBDII connector is firmly plugged into the vehicle's DLC.
  • Ověřte, zda je zapalování vozidla v poloze ON.
  • Zkontrolujte pojistku vozidla pro port OBDII.
• Link error/Communication error:
  • Confirm the vehicle supports the OBD2 protocol (most vehicles after 1996 for USA, 2002 for EU, 2008 for Asia).
  • Turn the ignition off, wait 10 seconds, then turn it back on and try again.
  • Ujistěte se, že připojení je bezpečné.
• Codes not clearing:
  • Some codes may be 'hard codes' that require vehicle repair before they can be cleared.
  • Ensure the ignition is ON and the engine is OFF when attempting to clear codes.

10. Specifikace

11. Podpora

For technical assistance or further inquiries, please refer to the contact information provided with your purchase or visit the manufacturer's official webmísto.