Autel MS300 OBD2 Scanner with Check Engine Light Reset and Emission Monitor Status, Compact Size, No Battery Needed. Ideal for Car DIYers and Beginners

4.4
$19.99
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  • Product Dimensions 2.9"L x 0.83"W x 4.4"H
  • Operating System Android 4.4
  • Display resolution 128x64
  • UPC
Description

Are you a car DIYer or a beginner? The Autel scanner MS300 is your perfect companion! Easy to use and powered directly by your vehicle, this plug-and-play device can diagnose issues in seconds without needing a battery. Just connect it through the standard 16-PIN OBD2 cable, and you're ready to go. Make it a permanent addition to your toolbox for quick and reliable diagnostics anytime.

With the MS300, reading and clearing Diagnostic Trouble Codes (DTCs) is a breeze. Save yourself from costly repairs by identifying problems yourself. Whether it's dispelling the mystery of that annoying check engine light or preparing for your annual smog check, the MS300 has got you covered. It checks I/M Readiness status for various monitors, ensuring your car is in top shape.

The Autel MS300 works with 99% of OBD-II compliant vehicles, including most passenger cars and light trucks post-1996 in the US, post-2006 in the EU, and post-2009 in Asia. It supports all major OBD2 protocols and comes with a 12-month warranty and lifetime technical support. Feel free to reach out for any assistance—we're here to help!

Product Highlights

Introducing the Autel MS300 OBD2 Scanner Code Reader, a must-have tool for car DIYers and beginners.

Features:

Effortless Diagnostics: The Autel MS300 scanner enables quick scanning of vehicle Diagnostic Trouble Codes (DTCs) using a standard 16-PIN OBD2 cable. It’s powered directly by your vehicle, making it user-friendly and battery-free.

Read & Clear Codes: Pinpoint emission-related issues in seconds by reading DTCs. Clear codes easily to reset your vehicle's systems and determine if repairs are DIY-friendly or need professional attention.

Turn Off Check Engine Light: Save time and money by using the MS300 to identify why your check engine light is on and reset it, often for minor issues like an untightened gas cap.

Pass Smog Checks: Ensure your vehicle's OBDII Readiness Monitors are "Ready" to pass annual smog checks. The MS300 checks crucial monitors like misfire, fuel system, catalyst, and more.

Wide Compatibility: The MS300 supports multiple OBD2 protocols and works with 99% of OBDII-compliant cars and light trucks, including models post-1996 (US), post-2006 (EU), and post-2009 (Asia).

Make car diagnostics straightforward and hassle-free with the Autel MS300 OBD2 Scanner. It simplifies vehicle maintenance, keeping your car running smoothly and efficiently.

Customer Insights

POSITIVE
Effectively Turns Off Check Engine Light

It works well to disable the check engine light, as confirmed by multiple users.

User-Friendly

Easy to use for those familiar with OBD2 scanners.

Accurate Code Reading

Provides precise fault codes, making it reliable for diagnostics.

Quick Problem Resolution

Helps to quickly identify and resolve automotive issues.

Reliable Functionality

Worked without issues for many customers and performed as advertised.

Satisfied Users

Many customers considered it one of their best purchases.

Clear Instructions

Some users found it easy to understand, reflecting its straightforward usage.

NEGATIVE
Compatibility Issues

It doesn’t work with all vehicle models, particularly certain Nissans and older cars.

Missing Components

Some units were received without a manual or necessary cords.

Link Error Problems

Frequently gives a "link error" and struggles to connect.

Lack of Intuitive Design

It is not user-friendly for beginners, with many struggling to navigate the menus.

Unreadable Codes

Some codes are not understood or missed entirely by the scanner.

No Clear Instructions

Absence of adequate instructions makes it difficult for inexperienced users to operate.

Ineffectiveness

Some users reported it didn't work at all on their vehicles, leading to disappointment.

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