1. නිෂ්පාදන අවසන්view
The LAUNCH U500 is a professional automotive diagnostic scan tool designed for enthusiasts, small garages, independent repair shops, and technicians. It provides comprehensive diagnostic functions for various vehicle systems.
රූපය 1.1: ඉදිරිපස view of the LAUNCH U500 OBD2 Scanner, displaying its diagnostic menu on the screen.
2. පැකේජ අන්තර්ගතය
පැකේජය විවෘත කිරීමෙන් පසු, පහත සඳහන් සියලු අයිතම ඇතුළත් කර ඇති බවට වග බලා ගන්න:
- 1 x LAUNCH Creader U500 Scanner
- 1 x OBDII Connector Cable
- 1 x USB කේබලය
- 1 x ඉක්මන් ආරම්භක මාර්ගෝපදේශය
3. පිහිටුවීම
3.1 ඔබේ වාහනයට සම්බන්ධ වීම
- වාහනයේ ජ්වලනය අක්රිය කර ඇති බවට වග බලා ගන්න.
- වාහනයේ 16-pin දත්ත සම්බන්ධක සම්බන්ධකය (DLC) සොයා ගන්න. මෙය සාමාන්යයෙන් රියදුරුගේ පැත්තේ උපකරණ පුවරුව යටතේ දක්නට ලැබේ.
- Firmly plug the OBDII Connector Cable into the vehicle's DLC.
- Connect the other end of the OBDII Connector Cable to the LAUNCH U500 scanner.
- Turn the vehicle's ignition to the ON position (engine off). The scanner should power on automatically.
4. මෙහෙයුම් උපදෙස්
4.1 පරිශීලක අතුරුමුහුණත සැරිසැරීම
The U500 features a 4.0" TFT 320*480 dpi screen and intuitive buttons for navigation.
Image 4.1: Diagram illustrating the LAUNCH U500's LCD screen and button functions, including DTC, ER, I/M, Help, OK, ESC, and selection buttons.
- LCD තිරය: Displays test results and menu options.
- DTC Button (F1): Reads diagnostic trouble codes.
- ER Button (F2): Erases diagnostic trouble codes.
- I/M Button (F3): Provides quick access to the I/M Readiness function.
- Help Button (F4): Accesses help information.
- හරි බොත්තම: Confirms the current operation or selection.
- ESC බොත්තම: පෙර තිරය වෙත නැවත පැමිණේ.
- Selection Buttons (Up/Down/Left/Right): මෙනු සහ විකල්ප හරහා ගමන් කරයි.
4.2 OBDII Full Functions
The U500 supports standard OBDII protocols (ISO9141-2, ISO14230-4, SAEJ1850, ISO15765-4) and offers the following functions:
Image 4.2: Visual representation of the various OBD-II modes supported by the LAUNCH U500, including Read Codes, Erase Codes, Check Engine, Evap System, I/M Readiness, Data Stream, Vehicle Information, On-Board Monitor, Freeze Frame, and O2 Sensor.
- Read Dynamic Data Streams: Displays real-time data from the vehicle's sensors.
- MIL Indication and Ready Status Query: Checks the Malfunction Indicator Lamp status and I/M readiness monitors.
- Read Freeze Frame Data: Captures a snapshot of vehicle conditions when a fault code is set.
- Read Current DTCs: Retrieves active diagnostic trouble codes.
- පැහැදිලි DTC: Erases diagnostic trouble codes and turns off the Check Engine Light.
- O2 සංවේදක පරීක්ෂණය: Monitors and tests the oxygen sensors.
- Specific Monitoring System: Accesses specific monitor test results.
- පුවරුවේ නිරීක්ෂණය කිරීම: Tests components and systems not continuously monitored.
- Read Pending DTCs: Retrieves codes that have not yet triggered the MIL.
- On-board System or Component Control: Allows bidirectional control for certain tests (if supported by vehicle).
- වාහන තොරතුරු කියවන්න: Displays VIN, Cal ID, CVN, etc.
- Read Permanent DTCs: Retrieves codes that remain after clearing until the system confirms the fault is fixed.
4.3 Four System Diagnosis
Beyond standard OBDII, the U500 can diagnose four key vehicle systems:
Image 4.3: Illustration showing the four main systems the LAUNCH U500 can diagnose: Engine Check, ABS, SRS, and Transmission.
- එන්ජින් පද්ධතිය: Reads and clears DTCs, views data streams for engine-related issues.
- ABS (අගුළු විරෝධී තිරිංග පද්ධතිය): Reads and clears DTCs, views data streams for ABS faults.
- SRS (Supplemental Restraint System - Airbag): Reads and clears DTCs, views data streams for airbag system issues.
- සම්ප්රේෂණ පද්ධතිය: Reads and clears DTCs, views data streams for transmission problems.
4.4 විශේෂ කාර්යයන්
The U500 supports two commonly required service features:
- Oil Service Light Reset: තෙල් මාරු කිරීමකින් පසු තෙල් සේවා ආලෝකය නැවත සකසයි.
- Electronic Brake Pad Reset (EPB Reset): Resets the electronic parking brake system after brake pad replacement.
4.5 DTC Code Lookup
The device includes a DTC code lookup function to provide detailed information and definitions for retrieved diagnostic trouble codes (generic P0, P2, P3, U0, and manufacturer-specific P1, P3, U1 codes, as well as pending codes).
4.6 Data Stream Storage and Playback
The U500 allows for graphical display of up to four data streams simultaneously. It also supports data stream storage and playback, enabling review of diagnostic data at a later time.
4.7 වාහන අනුකූලතාව
The LAUNCH U500 is compatible with over 40 brands of 1996 and newer cars, light trucks, minivans, SUVs, or hybrid manufactured vehicles that support OBD II protocols.
Image 4.4: Screen display of the LAUNCH U500 showing a list of supported car brands, indicating its wide vehicle coverage.
5. නඩත්තු කිරීම
5.1 මෘදුකාංග යාවත්කාලීන
The LAUNCH U500 offers lifetime free software updates. To update the device:
- Connect the U500 scanner to a Windows PC terminal using the provided USB cable.
- නිල දියත් කිරීම වෙත පිවිසෙන්න website to download the update tool and latest software.
- Follow the on-screen instructions of the update tool to complete the software upgrade.
Image 5.1: Diagram showing the LAUNCH U500 connected via USB to a laptop for software updates and printing diagnostic reports.
5.2 පිරිසිදු කිරීම සහ ගබඩා කිරීම
- මෘදු වියළි රෙද්දකින් උපාංගය පිරිසිදු කරන්න. උල්ෙල්ඛ පිරිසිදු කරන්නන් හෝ ද්රාවක භාවිතා නොකරන්න.
- Store the scanner in a dry, cool environment, away from direct sunlight and extreme temperatures.
- Keep the device and cables free from dust and moisture.
6. දෝශ නිරාකරණය
If you encounter issues with your LAUNCH U500 scanner, consider the following:
- උපාංගය ක්රියාත්මක නොවේ: Ensure the OBDII cable is securely connected to both the vehicle's DLC and the scanner. Verify the vehicle's ignition is in the ON position.
- සන්නිවේදන දෝෂය: Check that the vehicle supports OBDII protocols. Ensure all connections are secure. Try the scanner on a different compatible vehicle if possible to rule out vehicle-specific issues.
- තිරය කැටි වීම/ප්රතිචාර නොදැක්වීම: Disconnect the scanner from the vehicle, wait a few seconds, and reconnect. If the issue persists, perform a software update.
- වැරදි කියවීම්: Ensure the vehicle's VIN is correctly identified by the scanner. Verify that the software is up to date.
For persistent issues, refer to the official LAUNCH support resources or contact customer service.
7. පිරිවිතර
| විශේෂාංගය | පිරිවිතර |
|---|---|
| තිරය | 4.0" TFT 320*480 dpi |
| වෙළුමtagඊ පරාසය | 9-18V |
| මෙහෙයුම් උෂ්ණත්වය | 0°C සිට 50°C (32°F සිට 122°F) |
| පරිසර උෂ්ණත්වය | -20°C සිට 70°C (-4°F සිට 158°F) |
| මානයන් (L*W*H) | 195mm * 86mm * 32mm (7.6 * 3.4 * 1.2 inches) |
| අයිතමයේ බර | 880 ග්රෑම් |
| බාහිර ද්රව්ය | ABS |
| සහාය දක්වන ප්රොටෝකෝල | ISO9141-2, ISO14230-4, SAEJ1850, ISO15765-4 |
| බහුභාෂා සහාය | English, Japanese, French, Spanish, German, Russian, Italian, Portuguese, Polish, Turkish, Korean, Czech |
8. වගකීම් සහ සහාය
The LAUNCH U500 comes with lifetime free software updates, ensuring your device remains current with the latest vehicle data and diagnostic capabilities.
For technical support, warranty claims, or further assistance, please contact LAUNCH customer service through their official website or the contact information provided in your product packaging. Please have your product model number (U500) and purchase details ready when contacting support.
