1. تعارف
The KONNWEI MAXOBD OBD2 Scanner is a professional diagnostic tool designed to read and clear diagnostic trouble codes (DTCs) from your vehicle's engine control unit (ECU). It provides access to various vehicle systems, allowing users to monitor live data, perform I/M readiness tests, and retrieve vehicle information. This manual provides detailed instructions for the proper use and maintenance of your MAXOBD scanner.
2. حفاظت جي ڄاڻ
Before operating the MAXOBD OBD2 Scanner, please read and understand all safety messages and instructions in this manual. Failure to do so may result in personal injury or damage to the vehicle or the scanner.
- هميشه محفوظ ماحول ۾ گاڏين جي جاچ پڙتال ڪريو.
- اکين جي حفاظت جو لباس جيڪو ANSI معيار سان ملندو آهي.
- ڪپڙا، وار، هٿ، اوزار، ٽيسٽ سامان وغيره، سڀني حرڪت يا گرم انجڻ جي حصن کان پري رکو.
- گاڏي کي چڱي طرح هوادار ڪم واري علائقي ۾ هلائڻ؛ نڪرندڙ گيسز زهريلي آهن.
- ٽرانسميشن کي پارڪ ۾ رکو (خودڪار ٽرانسميشن لاءِ) يا NEUTRAL (دستي ٽرانسميشن لاءِ) ۽ پڪ ڪريو ته پارڪنگ بريڪ لڳل آهي.
- Keep a fire extinguisher suitable for gasoline/electrical fires nearby.
- ڪنهن به ٽيسٽ سامان کي ڳنڍڻ يا ڊسڪ نه ڪريو جڏهن اگنيشن آن هجي يا انجڻ هلي رهي هجي.
3. پراڊڪٽ ختمview
The MAXOBD scanner features a clear display and intuitive button layout for easy navigation and operation. It connects directly to your vehicle's OBD-II port to retrieve diagnostic information.

Image: The KONNWEI MAXOBD OBD2 Scanner device, illustrating its physical form and various diagnostic screen interfaces such as battery testing, I/M readiness, and DTC lookup.
اهم اجزاء:
- OBD-II Connector: Connects to the vehicle's Data Link Connector (DLC).
- LCD ڊسپلي: ٽيسٽ جا نتيجا ۽ مينيو آپشن ڏيکاري ٿو.
- نيويگيشن بٽڻ: مينيو ذريعي اسڪرول ڪرڻ ۽ اختيارن کي چونڊڻ لاءِ استعمال ڪيو ويندو آهي.
- Enter/Exit Buttons: Confirm selections or return to previous screens.
4. سيٽ اپ
Follow these steps to set up your MAXOBD OBD2 Scanner:
- Locate the Vehicle's OBD-II Port: The 16-pin Data Link Connector (DLC) is usually located under the dashboard on the driver's side of the vehicle. Refer to your vehicle's service manual for the exact location if you cannot find it.
- اسڪينر کي ڳنڍيو: Plug the MAXOBD scanner's OBD-II connector firmly into the vehicle's DLC. Ensure a secure connection.
- پاور آن: Once connected, the scanner will automatically power on. If it does not, turn the vehicle's ignition to the 'ON' position (engine off).
5. آپريٽنگ هدايتون
The MAXOBD scanner offers various diagnostic functions. Use the navigation buttons to move through menus and the Enter button to select options.

Image: A visual representation of a vehicle highlighting various systems (Engine, ABS, SAS, SRS, DPF, TPMS) that the MAXOBD scanner can perform a full system scan on.
مکيه مينيو افعال:
- ڪوڊ پڙهو: Retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's ECU. These codes indicate specific issues detected by the vehicle's onboard diagnostic system.
- ڪوڊ ختم ڪريو: Clears all DTCs from the vehicle's ECU and turns off the Malfunction Indicator Lamp (MIL). ڪوڊ صاف ڪرڻ کان اڳ پڪ ڪريو ته بنيادي مسئلو حل ٿي ويو آهي.
- I/M تياري: Checks the status of emission-related monitoring systems to determine if they are ready for an emissions test.
- ڊيٽا وهڪرو: Displays real-time operational parameters from the vehicle's sensors and components. This can include engine RPM, vehicle speed, oxygen sensor readings, and more.
- فيض جو فريم: Captures a snapshot of sensor data at the moment a DTC was set. This data can help identify the conditions under which a fault occurred.
- O2 سينسر ٽيسٽ: Retrieves O2 sensor monitoring test results for the most recently completed tests from the vehicle's onboard computer.
- آن بورڊ مانيٽر ٽيسٽ: اخراج سان لاڳاپيل پاور ٽرين حصن ۽ سسٽم لاءِ نتيجا حاصل ڪري ٿو جيڪي مسلسل نگراني نه ڪيا ويندا آهن.
- EVAP سسٽم ٽيسٽ: Initiates a leak test for the vehicle's Evaporative Emission Control System.
- گاڏي جي ڄاڻ: Displays the vehicle identification number (VIN), calibration ID (CALID), and calibration verification number (CVN).
تشخيصي اسڪين ڪرڻ:
- Connect the scanner to the vehicle's DLC and turn the ignition to 'ON'.
- From the main menu, select 'Read Codes' and press Enter.
- The scanner will communicate with the vehicle and display any detected DTCs.
- Use the navigation buttons to scroll through the codes and their descriptions.
- To clear codes, return to the main menu, select 'Erase Codes', and confirm.
6. سار سنڀال
Proper maintenance ensures the longevity and reliable operation of your MAXOBD scanner.
- صفائي: نرم استعمال ڪريو، ڊيamp cloth to clean the scanner's exterior. Do not use abrasive cleaners or solvents.
- اسٽوريج: Store the scanner in a dry, clean environment away from extreme temperatures and direct sunlight. Keep it in its original packaging or a protective case when not in use.
- سافٽ ويئر اپڊيٽ: Periodically check the KONNWEI official website for available software updates to ensure your scanner has the latest vehicle compatibility and features. Follow the instructions provided on the website for updating the device.
7. مسئلا حل ڪرڻ
If you encounter issues with your MAXOBD scanner, refer to the following common problems and solutions:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| اسڪينر آن نٿو ٿئي. | Loose connection; vehicle ignition off; faulty OBD-II port. | Ensure the scanner is securely plugged into the DLC. Turn vehicle ignition to 'ON'. Test on another vehicle if possible. |
| "لنڪ جي غلطي" يا "رابطي جي غلطي" پيغام. | Loose connection; vehicle not OBD-II compliant; ignition off; communication protocol issue. | Verify connection. Ensure vehicle is OBD-II compliant (most vehicles 1996 and newer). Turn ignition to 'ON'. Try a different vehicle if available. |
| اسڪرين خالي يا منجهيل آهي. | Software glitch; power interruption. | Disconnect and reconnect the scanner. If the issue persists, contact customer support. |
If the problem persists after attempting these solutions, please contact KONNWEI customer support for further assistance.
8. وضاحتون
- برانڊ: ڪوونائي
- ماڊل: maxobdTM
- طاقت جو ذريعو: Battery Powered (via OBD-II port)
- آپريٽنگ سسٽم: لينڪس
- اسڪرين جي ماپ: 2.8 انچ
- آٽوميٽو فٽ جو قسم: Universal Fit (for OBD-II compliant vehicles)
- پيڪيج جي ماپ: 10.04 x 7.28 x 2.76 انچ
9. وارنٽي ۽ سپورٽ
KONNWEI products are designed for reliability and performance. For warranty information, please refer to the documentation included with your purchase or visit the official KONNWEI website. For technical support, troubleshooting assistance, or any other inquiries, please contact KONNWEI customer service through their official channels.
KONNWEI Official Webسائيٽ: Visit the KONNWEI Store on Amazon





