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Item #:
230188140
KONNWEI KW340 OBD2 Scanner Diagnostic Tool for All Vehicles After 1996, Check Engine Code Reader with Live Data Stream, Battery Test, I/M Readiness,
Item #:
230188140
LKR 20122
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, November 02
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The KONNWEI KW340 OBD2 scanner provides fast and accurate vehicle diagnostics for all OBDII/EOBD compliant vehicles after 1996.
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What Stands Out
Comprehensive Compatibility
Works with all vehicles manufactured since 1996, ensuring broad applicability for most car models and facilitating easy diagnostics for a wide range of users.
Live Data Stream
Provides real-time data on engine performance, allowing users to monitor various parameters, which helps in identifying issues proactively and making informed repairs.
User-Friendly Interface
Equipped with an intuitive design that simplifies the diagnostic process, making it accessible for both novice and expert users without extensive automotive knowledge.
Product Details
| Brand Name | KONNWEI |
| Number of Items | 50 |
| Manufacturer | KONNWEI |
| Included Components | OBD2 Cable, User's Manual |
| Item Weight | 0.32 kg |
| Model Number | KW340-US-01 |
| Manufacturer Part Number | KW340-US-01 |
| Power Source | Corded Electric |
| Operating System | Linux |
| Screen Size | 2.8 inches |
| Language | English |
| Automotive Fit Type | Universal Fit |
| Item Dimensions L x W x H | 7.8"L x 6.3"W x 1.7"H (19.8 x 16 x 4.3 cm) |
| Brand | KONNWEI |
| Product Dimensions (L x W x H) | 7.8"L x 6.3"W x 1.7"H (19.8 x 16 x 4.3 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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DIY Enthusiasts
Perfect for car hobbyists who want to diagnose issues without professional assistance, saving time and money.
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Fleet Managers
Useful for those managing multiple vehicles, ensuring all are compliant and diagnosing problems promptly.
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Ride Share Drivers
Ideal for Uber or Lyft drivers who need to maintain vehicle health and avoid potential breakdowns.
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Professional Mechanics
May lack advanced features that professional mechanics require for in-depth diagnostic analysis.
Product Description
KONNWEI KW340 OBD2 Scanner Diagnostic Tool for All Vehicles After 1996, Check Engine Code Reader with Live Data Stream, Battery Test, I/M Readiness, Emission Monitor, Auto VIN,DTC Code Reader
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What vehicles are compatible with the KONNWEI KW340 OBD2 Scanner?
Answer: The KONNWEI KW340 OBD2 Scanner is compatible with all vehicles manufactured after 1996. This includes a wide range of makes and models globally, covering popular brands such as Ford, GM, Toyota, Honda, and many others. This broad compatibility makes it an ideal tool for both professional mechanics and DIY car enthusiasts, as it can efficiently diagnose various issues across different vehicles, streamlining the troubleshooting process. -
Question:
How does the live data streaming feature work on the KONNWEI KW340?
Answer: The live data streaming feature in the KONNWEI KW340 provides real-time information about your vehicle's performance parameters. When connected to your vehicle's OBD2 port, it can display data such as engine RPM, vehicle speed, fuel status, and more. This is particularly useful for monitoring live engine conditions and diagnosing issues while driving, enabling users to catch problems as they occur and take appropriate action, improving vehicle maintenance and performance. -
Question:
Can the KONNWEI KW340 help with emissions testing?
Answer: Yes, the KONNWEI KW340 features an I/M Readiness function that is designed to assist with emissions testing. It checks if the vehicle’s emission system is functioning correctly and whether it is ready for an emissions inspection. This is crucial for vehicle owners who want to ensure compliance with local environmental regulations, making it easier to prepare for emissions testing without surprise failures. -
Question:
What is an Auto VIN function, and how does it benefit users?
Answer: The Auto VIN function in the KONNWEI KW340 allows the scanner to automatically retrieve the Vehicle Identification Number from the car’s computer. This feature simplifies the diagnostic process by identifying the vehicle make, model, and year without requiring manual input. This capability is beneficial for mechanics who handle multiple vehicles, as it saves time in determining which systems to scan or troubleshoot, allowing for a more efficient workflow. -
Question:
How does the battery test function work on this scanner?
Answer: The battery test function of the KONNWEI KW340 allows users to assess the health and voltage of the vehicle’s battery. By connecting the scanner, users can obtain real-time battery voltage readings, helping to diagnose starting issues or battery life concerns. This is particularly useful for anyone experiencing issues with starting their vehicle, as it provides a clear indication of whether the battery is functioning properly. -
Question:
What types of trouble codes can the KONNWEI KW340 read?
Answer: The KONNWEI KW340 can read and clear both generic and manufacturer-specific trouble codes (DTCs). This includes codes related to various automotive systems such as the engine, transmission, and emissions systems. By understanding these codes, users can identify issues and take proactive measures, whether they choose to fix the problems themselves or seek professional repair services. -
Question:
Is the KONNWEI KW340 user-friendly for beginners?
Answer: Yes, the KONNWEI KW340 is designed to be user-friendly, making it accessible for both seasoned mechanics and beginners. It features an intuitive interface with clear menus and instructions, allowing users to navigate through functions easily. The ability to quickly diagnose issues and receive feedback in layman’s terms makes it an excellent choice for those new to vehicle diagnostics, providing confidence in managing vehicle health. -
Question:
Can the KONNWEI KW340 perform a vehicle health report?
Answer: While the KONNWEI KW340 does not generate comprehensive vehicle health reports, it does provide essential information about the vehicle’s current diagnostic data and trouble codes. Users can utilize this information to understand their vehicle's condition better. This functionality is particularly useful for preventative maintenance, allowing users to address potential issues before they escalate. -
Question:
How do I update the KONNWEI KW340 software?
Answer: To update the KONNWEI KW340 software, you typically connect the scanner to a computer using the provided USB cable and download the latest updates from the manufacturer's website. Keeping the software updated ensures that the scanner can read the latest trouble codes and adapt to new vehicle makes or models. This is essential for users who want to maintain accuracy and efficiency in their diagnostic processes. -
Question:
Where can I buy the KONNWEI KW340 OBD2 Scanner in Sri Lanka?
Answer: You can purchase the KONNWEI KW340 OBD2 Scanner from Ubuy in Sri Lanka. Ubuy offers a reliable shopping experience and provides various options for convenience and secure transactions. By choosing Ubuy, you also gain access to product reviews and selections, making it easier to compare and find the best diagnostic tool for your needs.
KONNWEI Code Readers & Scan Tools KW340-US-01 Editorial Review
KONNWEI KW340 OBD2 Scanner Diagnostic Tool for All Vehicles After 1996 offers essential features for any car owner looking to diagnose issues quickly and efficiently. With capabilities like live data streaming, battery testing, and auto VIN identification, this device is versatile for both novice and experienced users. Its 2.8-inch screen displays clear diagnostic information, making it easy to read while troubleshooting. Designed for universal vehicle fit, the KONNWEI KW340 helps monitor emission systems and readiness, ensuring your vehicle stays compliant with regulations. Users appreciate the included OBD2 cable and user manual, facilitating straightforward setup and use.
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Pros
- Live data streaming enhances diagnostic capabilities.
- Includes necessary OBD2 cable for use.
- Compact design makes it easy to handle.
- Universal fit for all vehicles post-1996.
- User-friendly interface simplifies diagnosis.
Cons
- Limited screen size may require closer viewing.
Platform Trust & Buyer Confidence
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LKR 20122
Order now and get it around Monday, November 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compatible with all OBDII/EOBD vehicles from 1996 onwards.
- Quickly reads and clears check engine light codes.
- Real-time live data stream for monitoring engine performance.
- User-friendly with one-click DTC reading and fault erase functions.
- Perfect for DIY users, mechanics, and auto repair shops.
- Includes lifetime updates and multi-language support.
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