---
product_id: 295491309
title: "- KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black)"
brand: "konnwei"
price: "12.83 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Konnwei"
url: https://www.desertcart.com.om/products/295491309-kw310-obd2-scanner-full-obdii-functions-10-modes-car-engine
store_origin: OM
region: Oman
---

# Plug & play, no battery or app needed Works on all 1996+ USA gasoline & diesel cars 10 full OBD2 diagnostic modes - KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black)

**Brand:** konnwei
**Price:** 12.83 OMR
**Availability:** ✅ In Stock

## Summary

> 🚗 Diagnose Like a Pro, Drive with Confidence!

## Quick Answers

- **What is this?** - 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?** 12.83 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/295491309-kw310-obd2-scanner-full-obdii-functions-10-modes-car-engine)

## 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

- • **Effortless Plug & Play:** No batteries, no apps—just connect and diagnose instantly.
- • **Reliable 3-Year Support:** Backed by expert 24/7 service for peace of mind and long-term use.
- • **Universal Compatibility:** Seamlessly works with all 1996 and newer US vehicles, gasoline or diesel.
- • **Speedy & User-Friendly Interface:** Diagnose 2-3x faster with optimized software and clear menus.
- • **Comprehensive 10-Mode Diagnostics:** Unlock deep engine insights beyond basic code reading.

## Overview

The KONNWEI KW310 is a professional-grade OBD2 scanner offering full OBDII functionality across 10 diagnostic modes. Designed for all 1996 and newer US gasoline and diesel vehicles, it delivers fast, accurate engine diagnostics without the need for batteries or apps. Its plug-and-play design, multilingual interface, and 3-year after-sale support make it an essential tool for DIY mechanics and car enthusiasts aiming to stay ahead of vehicle issues.

## Description

KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black) : desertcart.in: Car & Motorbike

Review: Very Nice Scanner - 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: BAD QUALITY, NO REPLACEMENT, FRAUD - 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. desertcart is selling it as it has a stock of these scanners.

## 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 |
| Assembly Required | No |
| Best Sellers Rank | #13,128 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #14 in Automotive Code Readers & Scan Tools |
| Brand | KONNWEI |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 3.7 3.7 out of 5 stars (3,518) |
| Date First Available | 16 July 2020 |
| Generic Name | car engine checker |
| Importer | 24x7 eMall, Kolkata - 7060112233 |
| Item Dimensions LxWxH | 7.9 x 15 x 4.8 Centimeters |
| Item Weight | 209 g |
| Item model number | KW310 |
| Manufacturer | KONNWEI |
| Manufacturer Part Number | KW310 |
| Net Quantity | 1 Count |
| Packer | 24x7 eMall, Kolkata - 7060112233 |
| Product Dimensions | 7.87 x 14.99 x 4.83 cm; 209 g |

## Product Details

- **Brand:** KONNWEI
- **Language:** English
- **Manufacturer:** KONNWEI
- **Operating System:** Windows 7
- **Power Source:** OBDII Port
- **Screen Size:** 2.4 Inches

## Images

![- 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)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can i check company chassis number and engine number???**
A: It depends on vehicle make. Some it shows

**Q: Can u check odometer actual data whether it has been tampered etc with this device**
A: No

**Q: Does it work on Mahindra thar  2.5 crde 2012 model**
A: For Mahindra thar 2.5 crde 2012 model please order from link below 

http://www.amazon.in/dp/B0B4WR5QK8?ref=myi_title_dp

**Q: Does this work on Suzuki super carry and Mahindra pick up truck**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Nice Scanner
*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.

### ⭐ BAD QUALITY, NO REPLACEMENT, FRAUD
*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.

### ⭐⭐⭐⭐ Value for money
*by A***R on 2 July 2025*

1. All code no remove 2. Easily usable 3. Any code not detection 4. Value of money

## Frequently Bought Together

- KONNWEI KW310 OBD2 Scanner Full OBDII Functions 10 Modes Car Engine Diagnostic Scanner Tool for All 1996 and Newer Cars (Black)
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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-12*