What are the features of this OBD2 device?

This OBD2 scanner quickly reads and clears engine error messages, streams data in real time, views freeze frames, reads I/M to monitor readiness and collects vehicle information, and has cloud printing capabilities.

How can I tell if my car is ready for the obd2 scanner?

The OBD2 scanner is available for most 1996 and later year U.S. vehicles, 2000 and later year EU and Asian vehicles that comply with the OBD2 protocol, so please check to see if your vehicle is covered.

How to use V321 OBD2 Car Scanner?

Step 1:Plug the scanner into your car's OBD 2 port (usually located under the dashboard near the cargo handbrake) Step 2:Turn on the ignition or start the engine Step 3:The scanner is connected and powered on and ready to go!

I don't have much experience with mechanics. Can I still use it?

Of course you can. Our OBDII scanners are equipped with a large color screen, clear and easy-to-understand data, simple plug-and-play operation, and multi-language instruction manuals that make it easy for even the inexperienced to get started.

Does this scanner support SRS, ABS, and TPMS proprietary protocols?

Sorry, V321 does not have these features. However, it has added a battery start-up test function, which outperforms 99% of similar products!

OBD2 Scanner Diagnostic Tool, Check Engine Lights and Clear Vehicle Trouble Code, Battery Start Test, Live Data, Cloud Printing, Freeze Frame, Car Scanner for All OBDII Vehicles Since 1996

Product ID: 750014024

Details

Brand
ATDIAG
Operating System
Windows XP
Power Source
Corded
Product Dimensions
5.9"L x 3.24"W
Screen Size
2.4 Inches

⚡Battery health & start test

📊Live real-time sensor data

☁️Cloud-based QR code printing

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303.52 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Diagnose smarter, drive safer — never miss a warning again!

DECODE 35 901 FAULT CODES - Unlock deep vehicle insights beyond basic scanners.
UNIVERSAL OBD 2 COMPATIBILITY - Works seamlessly with cars from 1996+ (US), 2000+ (EU), 2008+ (Asia).
RUGGED READY FOR ANY CONDITION - Heat-resistant cable & drop-proof silicone case built for real-world use.
PLUG PLAY WITH 2 4 COLOR DISPLAY - No batteries or skills needed—diagnose like a pro instantly.
INSTANT DIAGNOSTICS WITH TRI COLOR ALERTS - Green, yellow, red lights simplify vehicle status at a glance.

The ATDIAG V321 OBD2 Scanner is a professional-grade diagnostic tool compatible with most OBDII vehicles since 1996. It reads and clears over 35,901 fault codes, monitors battery health, and provides live sensor data with a bright 2.4-inch color display. Designed for durability, it features a heat-resistant cable and rugged silicone case, making it ideal for both home mechanics and professionals. Cloud-based QR code printing enables easy sharing of comprehensive vehicle health reports anytime, anywhere.

Specifications

ASIN	B0FB9C6D1N
Best Sellers Rank	#5,888 in Automotive ( See Top 100 in Automotive ) #46 in Code Readers & Scan Tools
Brand Name	ATDIAG
Customer Reviews	4.7 4.7 out of 5 stars (33)
Included Components	1Product User Manual, 1V321 OBD2 Scanner
Item Dimensions L x W x H	5.9"L x 3.24"W x 1"H
Manufacturer	ATDIAG
Manufacturer Warranty Description	1
Native Resolution	320x240
Operating System	Windows XP
Power Source	Corded Electric
Screen Size	2.4 Inches

Reviews

J**S

Great product

Excellent product & fast shipping

20.03.2026

D**G

Good testing meter

Meter works as advertised.

8.03.2026

N**S

Reads codes.

Able to read codes on my 2018 Nissan Armada and it could clear most of them. Nice tool to help read codes. Wish it could do more diagnosing problems that is why I gave it 4 stars.

21.01.2026

A**O

Maravilloso

Exelente

25.01.2026

C**I

EZ works great

4.12.2025

W**S

OBD2 scanner

This OBD2 scanner is a professional-grade tool! It came quickly, and the build quality is robust and easy to handle. It reads trouble codes accurately and fast, and the battery test is an added bonus. It provides the best fit for quick and reliable vehicle diagnostics. connects easy. great to have this utility handy.

12.11.2025

E**S

Good

It looks like it will do the trick

1.12.2025

C**.

Simple and easy to use! Does exactly what I wanted it to, great tool for the garage!

This code reader and diagnostic tool is simple to use and affordable. No longer do I have to run over to the auto parts store and use theirs. It connects simply as any other and gets you the information quickly. This is a great way to know what you might be dealing with before taking it into the mechanic or helping you troubleshoot and fix yourself, saving $$$!

15.09.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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