The Konnwei Kw820 Obd2 Scanner is engineered to be your go-to automotive diagnostic tool. This robust device is designed to effortlessly read and clear engine fault codes, effectively turning off the Check Engine Light (MIL). Compatible with OBDII and EOBD protocols, the KONNWEI KW820 is an essential tool for every car owner and mechanic seeking efficient vehicle diagnostics.
Key Features and Functions of the Konnwei KW820 OBD2 Scanner
The Konnwei KW820 OBD2 scanner is packed with features that simplify car diagnostics:
- Effortless Check Engine Light Diagnosis: Quickly pinpoint why your Check Engine Light (MIL) is on, saving you time and potential mechanic fees.
- Comprehensive Code Retrieval: Access both generic (P0, P2, P3, and U0) and manufacturer-specific (P1, P3, and U1) diagnostic trouble codes (DTCs), providing detailed insights into vehicle issues.
- MIL Reset and Monitor Reset: Not only does it turn off the Check Engine Light (MIL), but the Konnwei KW820 also clears codes and resets emission monitors, ensuring your vehicle’s system is properly reset after repairs.
- On-Screen DTC Definitions: Understand error codes instantly with built-in DTC definitions displayed directly on the unit’s screen, eliminating the need for external lookups.
- Freeze Frame Data Analysis: Analyze freeze frame data to understand the conditions when a fault occurred, aiding in accurate diagnosis.
- I/M Readiness Status: Verify your vehicle’s emission system readiness for state smog checks, ensuring compliance and avoiding unexpected failures.
- Pending Code Identification: Identify intermittent issues or potential problems early with the ability to read pending codes before they trigger the MIL.
- Live PCM DataStream Display: Monitor real-time vehicle operating data from the Powertrain Control Module (PCM) to assess engine performance and identify anomalies.
- Live O2 Sensor Test Data: Evaluate the performance of your vehicle’s O2 sensors, crucial for fuel efficiency and emission control, with live sensor data readings.
- Graphical Data Display: Visualize data streams in graph format (available for 1996 and newer vehicles), making it easier to spot trends and irregularities in sensor readings.
- Data Logging and Playback: Record and review live sensor data off-vehicle, enabling thorough analysis and comparisons over time to diagnose complex issues.
- Module Presence Test: Confirm the presence and functionality of various vehicle modules, ensuring all systems are communicating correctly.
- Vehicle Information Retrieval: Easily retrieve essential vehicle information such as VIN (Vehicle Identification Number), CIN (Calibration Identification Number), and CVN (Calibration Verification Number).
- Broad Protocol Support: Compatible with CAN (Controller Area Network) and all current OBD-II protocols, ensuring wide vehicle compatibility.
- Integrated DTC Lookup Library: Benefit from a built-in OBD-II DTC lookup library, providing quick access to code definitions without needing internet access.
- User-Friendly Interface: Features a large, backlit LCD screen that is easy to read in all lighting conditions, enhancing user experience.
- Software Upgradability: Keep your Konnwei KW820 scanner up-to-date with the latest features and vehicle coverage through internet software updates via the official Konnwei website.
- PC Printable Data: Easily print diagnostic data via PC for record-keeping or sharing with mechanics.
Vehicle Compatibility
The Konnwei KW820 OBD2 Scanner supports a wide range of vehicles across different regions, ensuring it’s a versatile tool for various car owners. Please note that OBD2 compliance varies by region and year.
- American Cars (from 2000 onwards): Compatible with standard OBD2 protocols for brands like Chrysler, Ford, GM, and Jeep.
- European Cars (from 2003 onwards): Supports OBD2 protocols for a broad list including Alfa Romeo, BMW, Mercedes-Benz, Volkswagen, and many more.
- Asian Cars (from 2006 onwards): Compatible with OBD2 for Japanese, Korean, and other Asian brands like Honda, Toyota, Nissan, Hyundai, and Kia.
- Chinese Cars (from 2011 onwards): Supports OBD2 protocols for brands such as BYD, Chery, and Geely.
- Specific Russian Car Models: Includes specific models from Ssangyong and LADA within certain year ranges (refer to the original article for detailed model and year compatibility).
Konnwei KW820 OBD2 Scanner Specifications
The Konnwei KW820 OBD2 Scanner is built to perform reliably in various conditions:
- Detection Range: 0.3-2.5M (This specification seems related to parking sensors and might be mistakenly included in the original description. The KW820 is an OBD2 scanner, not a parking sensor system.)
- Operating Temperature: -60 to +60 (°C) – Ensuring functionality in extreme temperatures.
- Power: 1W – Energy-efficient operation.
Package Contents
When you purchase the Konnwei KW820 OBD2 Scanner, you will receive:
- Konnwei KW820 Auto Engine Analyzer Unit
- 16-pin OBD2 Cable – For connecting to your vehicle’s diagnostic port.
- English User Manual – Providing clear instructions for use.
- Portable Carrying Bag – For easy storage and transport.
- Retail Box – For secure packaging and storage.
The Konnwei KW820 OBD2 Scanner is a valuable investment for anyone looking to understand and maintain their vehicle’s health, diagnose issues effectively, and save on potential repair costs. Get your Konnwei KW820 today and take control of your car diagnostics.
