KW850 OBD2 CAN BUS Code Reader - Car Engine Fault Code Detector Scanner

The Ultimate Diagnostic Tool for Your Vehicle

Introducing the KW850 OBD2 CAN BUS Code Reader, a high-performance diagnostic scanner designed for automobile enthusiasts, mechanics, and car owners who want to accurately detect and troubleshoot engine faults. This professional-grade scanner offers comprehensive vehicle diagnostics, helping you save time and money on repairs.

Why Choose the KW850 OBD2 Code Reader?

This advanced car diagnostic tool allows you to scan, read, and clear error codes, ensuring optimal vehicle performance. With wide compatibility across most OBD2-compliant vehicles, this scanner provides real-time data monitoring, quick troubleshooting, and in-depth analysis.

Key Features:

• Comprehensive OBD2 Diagnosis: Reads and clears DTC (Diagnostic Trouble Codes) for engine-related issues.
  
• Wide Vehicle Compatibility: Works with most 1996 and newer OBD2-compliant vehicles, including cars, SUVs, and light trucks.
  
• Live Data & Freeze Frame Analysis: Displays real-time sensor data for accurate troubleshooting.
  
• Emissions & Smog Test Readiness: Helps you determine if your vehicle meets emission standards before inspections.
  
• Plug & Play Operation: No batteries required – simply connect to your car’s OBD2 port.
  
• Easy-to-Read LCD Display: Features a clear interface with intuitive navigation.
  
• Multi-Language Support: Available in multiple languages for global usability.
  
• Durable & Compact Design: Built for reliable, long-term use in any garage or workshop.
  

Diagnose & Fix Engine Issues with Ease

The KW850 OBD2 CAN BUS Code Reader is perfect for DIY car owners, professional mechanics, and auto repair shops. Easily identify engine malfunctions, fuel efficiency issues, and system faults without expensive trips to the dealership.

Ideal for DIY & Professional Use

Designed for car enthusiasts and professional technicians, this scanner provides quick, accurate, and cost-effective vehicle diagnostics. Whether you're performing routine maintenance or addressing check engine light alerts, this tool makes diagnostics effortless.

Rugged & User-Friendly Design

The KW850 OBD2 Scanner is designed for convenience and durability, featuring an ergonomic, shock-resistant casing for reliable performance in any environment. Its large, easy-to-read display ensures smooth operation for users of all experience levels.

Customer Reviews: What Users Are Saying

⭐⭐⭐⭐⭐ "This scanner saved me hundreds in repair costs! Super easy to use and very reliable." - James, Auckland

⭐⭐⭐⭐⭐ "Accurate diagnostics with real-time data. A must-have tool for any car owner!" - Lisa, Wellington

⭐⭐⭐⭐⭐ "Great investment for my auto shop. Works flawlessly on various vehicle models." - Mark, Christchurch

Basic working principle:

When the vehicle system fails, the fault (MIL) light or the check engine light is on, and the powertrain control module (PCM) stores the fault information in the memory, and the fault code is read out from the PCM through the device, according to the fault code. Prompt to quickly and accurately determine the nature and location of the fault. Check the relevant parts and component box lines in a targeted area to eliminate the fault.

Product Description：
KONNWEI KW850 OBDII/EOBD Scanner supports all 10 modes of OBDII test for a complete diagnosis. Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker, the KW850 is truly the ultimate in power and affordability, allowing users to do their jobs faster. In addition, thousands of troubleshooter code tips help technicians to save diagnosis and repair time.

Scanner Features & Functions:
*Works on all 1996 and later OBDII compliant US, European and Asian vehicles
*Easily determines the cause of the Check Engine Light ( MIL)
*Retrieves generic (P0, P2, P3, and U0) and manufacturer specific (P1, P3, and U1) codes
*Turns off Check Engine Light (MIL), clears codes and resets monitors
*Displays DTC definitions on unit screen
*Views freeze frame data
*Displays monitor and I/M readiness status (emissions)
*Identifies pending codes
*eads live PCM datastream
*Displays live O2 sensor test data
*Graphs data C (1996 and newer)
*Reads, stores & playbacks live sensor data
*Memory/battery backup for off-vehicle data review and analysis
*Support eight languages: English, French, German, Dutch, Spanish, Russian, Portuguese, Italian
*Performs modules present test
*Retrieves vehicle information (VIN, CIN and CVN)
*Supports CAN (Controller Area Network) and all other current
*OBD-II protocols
*Built-in OBD-II DTC lookup library
*Large easy-to-read backlit LCD screen
*Software upgradeable via internet
*Prints data via PC


Accessories Included:
1)User's Manual
2)USB cable
3)Protective Nylon case

4）A color box