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ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

  • Based on 59,808 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Saturday, Jan 10
Order within 23 hours and 12 minutes
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Features

  • CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes of emission system, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information.
  • Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed mechanic tool with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
  • Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble emission codes in seconds after you fixed the problem. This device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
  • Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
  • The AD310 only supports the diagnosis of emission-related issues. If the engine fault is unrelated to the emission system, it cannot read the engine fault codes. The AD310 only supports use with the OBDII interface. If your vehicle has an OBDI interface, diagnosis cannot be performed even if an OBDII adapter is used.

Brand: ANCEL


Power Source: Corded Electric


Product Dimensions: 8.9"L x 6.9"W x 1.4"H


Operating System: Linux


Screen Size: 2.4 Inches


Brand: ‎ANCEL


Product Dimensions: ‎8.9"L x 6.9"W x 1.4"H


Operating System: ‎Linux


Language: ‎English


Automotive Fit Type: ‎Vehicle Specific Fit


UPC: ‎602938440233 602938439893 602938430845


Global Trade Identification Number: ‎33


Manufacturer: ‎ANCEL


Model: ‎AD310


Item Weight: ‎8.4 ounces


Item model number: ‎AD310


Batteries: ‎1 Lithium Ion batteries required.


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎AD310


Special Features: ‎check engine


Voltage: ‎12 Volts


Date First Available: May 25, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great code reader.
For the money you should buy this code reader. Great value and works great. I really can't believe how easy it is to use and I wish that I had bought one years ago.
Reviewed in the United States on December 30, 2025 by Mark Glassburn

  • Does exactly what it should at an incredible price
Insane quality at this price and does exactly what you need. Our 2021 Traverse had a check engine light on and it reported a stored code that was not active, had triggered the light over something minor. I cleared it and we're all set. Thankful it was not a major issue but there is only one way to know, scan for code. Very simple interface and easy to understand. ... show more
Reviewed in the United States on December 1, 2025 by WD

  • For sure works for Honda
Exactly how the diagrams and pictures posted on the post. Box is the same, operations as promised and it works perfect to enthusiast and diy folks out there trying to make sure they can validate the status of their car. Find faults, clear codes, check live status and many more. Great product.
Reviewed in the United States on December 23, 2025 by Jon Ray

  • Worth it!!
Great code reader for the money Needed a simple, no-fuss scanner to check my mustangs check engine light didn't need Bluetooth. This AD310 did the trick immediately; plug-and-play simplicity. Screen is easy to read, and the “Erase Codes” function works fine. It saved me a trip to the parts store. Solid value for any DIYer ... show more
Reviewed in the United States on November 30, 2025 by Robert T Robert T

  • Good product
Works pretty good. No set up required. Opened it and plugged it into my vehicles.
Reviewed in the United States on January 1, 2026 by Happy Camper

  • works well and actually tells you the problem
Nice scanner for the price- it not only tell you the pxxx code but also tells you what that code problem is. Some of the cheaper ones just tell you the code, then you have to go online and look up the code, this one states it for example a P1034 it will tell you its the 02 sensor in bank 1
Reviewed in the United States on December 25, 2025 by David Roberts

  • Great Tool, Easy to Use
My car keeps popping a dummy light because there is some rust on my catalytic converter, no holes or punctures ot leaks, so my mechanic recommended I get a diagnostic machine to clear the code whenever the service engine soon light comes on and it's the pulling the converter's code. It came on once in the past two months and this diagnostics machine was so easy to use. I was easily able to connect it to my 2015 Mitsubishi Outlander Sport, followed the instructions, it scanned quickly and read the code, I confirmed the code is the converter and was able to clear it so I'm not being plagued by that dashboard light over nothing. Simple and compatible with mine and my husband's vehicles. This tool is great to keep in your glove box so you know when you need to worry and when not to! ... show more
Reviewed in the United States on December 17, 2025 by Amara5

  • Easy to use
The ANCEL AD310 is easy to use, plugs in and powers on instantly, and quickly reads and clears check engine codes. The screen is clear, the buttons are simple, and no app or subscription is needed. Reliable, accurate, and a great value perfect for DIYers or keeping in your glove box.
Reviewed in the United States on December 20, 2025 by Erica Hammontree

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