--- product_id: 336768830 title: "KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black)" brand: "konnwei" price: "€ 3.22" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.it/products/336768830-konnwei-kw310-obd2-scanner-full-obdii-functions-10-modes-car store_origin: IT region: Italy --- # Plug & play, no battery or app needed 10 full OBD2 diagnostic modes Compatible with all 1996+ USA vehicles KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) **Brand:** konnwei **Price:** € 3.22 **Availability:** ✅ In Stock ## Summary > 🔍 Diagnose like a pro, fix like a boss! ## Quick Answers - **What is this?** KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) by konnwei - **How much does it cost?** € 3.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/336768830-konnwei-kw310-obd2-scanner-full-obdii-functions-10-modes-car) ## Best For - konnwei enthusiasts ## Why This Product - Trusted konnwei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Plug & Play:** No batteries, no apps—just connect and diagnose in seconds. - • **3-Year Expert Support:** Enjoy peace of mind with around-the-clock professional assistance and warranty. - • **Universal Compatibility:** Works seamlessly with all 1996 and newer gasoline & diesel vehicles in the USA. - • **Speedy & Multilingual Interface:** Diagnose 2-3x faster with a user-friendly menu available in 7 languages. - • **Comprehensive 10-Mode Diagnostics:** Unlock deep engine insights beyond basic code reading for smarter repairs. ## Overview The KONNWEI KW310 is a professional-grade OBD2 scanner offering full OBDII functionality with 10 diagnostic modes. Compatible with all 1996 and newer US vehicles, it delivers fast, accurate engine diagnostics without the need for batteries or apps. Featuring a 2.4-inch screen and a user-friendly interface in 7 languages, it empowers DIYers and pros alike with reliable, plug-and-play vehicle health insights backed by 3 years of dedicated support. ## Description Designed with utmost precision this will be an excellent pick for you It ensures a hassle-free usage and maintenance Review: The product is of excellent quality and as described, Showing Live Data, Reading Codes and Erasing Codes but unfortunately, the (O2 monitor test, Evap Leak Test, review data, On Board mon Test) feature is incompatible with my Chevrolet Optra Magnum 2008 model. It does not work as required, so I couldn’t use it. This may work perfectly for other car models, but it didn’t suit my specific requirements. No complaints about the product itself, just a compatibility issue. Review: good product , did the job well, instuctions were hard to read too small ## Features - ❂【FULL OBD2 MODES OBDII Code Reader】KONNWEI KW310 code scanner is a professional check engine light diagnostic scan tool, except the normal read/erase engine fault codes function, it still supports Live data, Freeze Frame, I/M Readiness, O2 test, On-board Monitoring that other obd2 scanners don’t have at this price. Perfect household tool and present for daily use! NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE. - ❂【WORK ON ALL USA 1996 AND NEWER VEHICLES】Work on most 1996 and newer domestic and import gasoline or diesel vehicles(OBDII & CAN) that are located in USA, including passenger cars, SUVs, light trucks, etc. Simply connect the car diagnostic scanner with car’s obd2 port, turn on ignition then it’s ready to analyze check engine light. No battery or apps needed. - ❂【DIAGNOSIS CAR ON YOUR OWN】Plug and play with the clear main menu, no extra app needed. Even if you’re not familiar with vehicle repair, you can easily take control of this car computer reader, stay at home and get the information you want then fix the car on your own. - ❂【BEST IN THE MARKET】KW310 car engine diagnostic code scanner is coming with the user-friendly diagnostic interface and optimized software algorithm, it makes diagnosis 2-3 times faster than other OBD2 scanners. It also supports 7 languages, absolutely it’s the most cost-effective code reader ever. - ❂【3 YEARS LONG AFTER-SALE SERVICE】Gift box package includes obd2 scanner*1, 30" obd2 cable*1, user manual*1. We provide 3 years long after-sale service to every product, any OBD-II Scanner issue or technical problem is welcomed to consult us, we have the professional engineer 7*24 at your service. - ❂【HOME NECESSITY】No battery needed, KW310 obd2 scanner is powered directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and one of the best gifts for Home and Autoshop mechanics. - ❂【WARM TIPS 】Plug the car scanner into the OBDII port on your car, turn the ignition on and then it will power on. Please contact KONNWEI directly for assistance if there is a connection error. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0894G8C6L | | Brand Name | KONNWEI | | Customer Reviews | 4.4 4.4 out of 5 stars (2,252) | | Language | English | | Manufacturer | KONNWEI | | Operating System | Windows 7 | | Power Source | OBDII Port | | Screen Size | 2.4 Inches | | Unit Count | 1 Count | ## Product Details - **Brand:** KONNWEI - **Language:** English - **Operating system:** Windows 7 - **Power source:** OBDII Port - **Screen size:** 2.4 Inches ## Images ![KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) - Image 1](https://m.media-amazon.com/images/I/519NOcbZJ-S.jpg) ![KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) - Image 2](https://m.media-amazon.com/images/I/61Zo2Zbb8FL.jpg) ![KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) - Image 3](https://m.media-amazon.com/images/I/71QVQT7NwQL.jpg) ![KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) - Image 4](https://m.media-amazon.com/images/I/61BrrySCmPL.jpg) ![KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) - Image 5](https://m.media-amazon.com/images/I/71GHIPxAhNL.jpg) ## Questions & Answers **Q: Will this will wprk for gmc acadia 2011** A: Yes, all " newer " vehicles must be OBD2 compliant per federal guidelines. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***Y on 30 November 2024* The product is of excellent quality and as described, Showing Live Data, Reading Codes and Erasing Codes but unfortunately, the (O2 monitor test, Evap Leak Test, review data, On Board mon Test) feature is incompatible with my Chevrolet Optra Magnum 2008 model. It does not work as required, so I couldn’t use it. This may work perfectly for other car models, but it didn’t suit my specific requirements. No complaints about the product itself, just a compatibility issue. ### ⭐⭐⭐⭐⭐ Review *by J***M on 15 November 2025* good product , did the job well, instuctions were hard to read too small ### ⭐ Review *by R***H on 19 December 2025* The Product quality is poor, it didnt even power on, Product has manufacturing defect and is not compatible with Indian cars, do not purchase it as no replacement and refund is offered. Amazon is selling it as it has a stock of these scanners. ## Frequently Bought Together - KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) - KONNWEI KW208 12V Car Battery Tester, 100-2000 CCA Load Tester Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Truck Marine Motorcycle SUV Boat - KONNWEI OBD2 Scanner Professional Car OBD II Scanner Auto Diagnostic Fault Code Reader Automotive Check Engine Light Diagnostic EOBD Scan Tool for All OBDII Protocol Cars Since 1996 (Enhanced KW850) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/336768830-konnwei-kw310-obd2-scanner-full-obdii-functions-10-modes-car](https://www.desertcart.it/products/336768830-konnwei-kw310-obd2-scanner-full-obdii-functions-10-modes-car) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-08*