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)
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Availability:
Only 3 left in stock, order soon!
Arrives
Monday, Mar 9
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: Universal Fit
UPC: 602938440233 602938439893 602938430845
Global Trade Identification Number: 33
Manufacturer: ANCEL
Model: AD310
Item Weight: 8.1 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:
Monday, Mar 9
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Works great. I spent a few minutes going through the instructions and plugged it in and easily read what my error code was. Simple to clear the error. Basically a good value for the money and simple to use and understand.
Reviewed in the United States on February 13, 2026 by Susan Maninfior
This is great. It is a great price and instead of just giving the error code, it gives the actual problem. It's very easy to use, diagnose, and operate.
Reviewed in the United States on March 4, 2026 by Kindle Customer
The ANCEL AD310 Classic Enhanced Universal code reader is a fantastic tool for anyone who wants a simple, reliable way to diagnose check engine lights. Right out of the box it’s intuitive — just plug it into your vehicle’s OBDII port and you immediately get clear codes that help identify issues without confusing menus or jargon. The display is easy to read, and the unit feels solid and well built. It reads and clears codes quickly, and it supports a wide range of vehicles (1996 and newer). I like that it shows definitions for the most common codes right on the screen, which saves time compared to looking them up later. For the price, this scanner performs as well as many pricier models. It’s perfect for DIYers and car owners who want to understand what’s going on before going to a mechanic. If you’re looking for a no-nonsense, reliable OBDII reader that does exactly what it should, the ANCEL AD310 is a great buy. Highly recommended
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Reviewed in the United States on January 15, 2026 by cmh65
The Ancel AD310 is a little glovebox-friendly code reader that delivers on its basic promises: reading engine and emission codes. It's also made properly and ergonomically. That said, here are its pros and cons I noticed as a DIY mechanic. Pros 1. Built properly and will likely stand the test of time. 2. While the display is basic black and white, it's offered in a manner that is pleasing to the eyes. 3. A small size helps the code reader fit into gloveboxes and center consoles, even for small vehicles. 4. A code library helps with strange codes & 5. There's the live data function, which, though limited, is great for DIY tasks, especially for the home mechanic. Cons 1. The keypad is non-intuitive and needs getting used to. 2. Codes aren't explained. You'll need search engines to understand some, if you're not a professional. 3. Options like the Auto VIN feature are missing. There's a workaround for this, though. Summary The code reader connected with Asian, American, and most vehicle types, including German vehicles I tested it on. It also read the codes and deleted the same at my instance. Going with the build quality, I'm sure it will last a while. However, I'm giving it 4 stars because it skipped some basic options like a color display and a comprehensive code library. If these aren't issues for you, it's hard to get a better code reader at the price point of the AD310.
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Reviewed in the United States on October 31, 2025 by ThrottleHolic Auto DIY ThrottleHolic Auto DIY
Just got it in the mail - feels like a quality product. I immediately plugged it into the car with no issues. Instructions were easy to follow and the accuracy of which it read the code was impressive. I finally know what part I need and I was also able to clear the code. It connects to any car, because I used it to help a friend as well. The price is SO worth it. I would have paid $100+ just to get this done at a dealership.
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Reviewed in the United States on February 7, 2026 by Jarrod Carrillo Jarrod Carrillo
The ANCEL AD310 does exactly what a basic OBD2 scanner is supposed to do: read and clear engine fault codes on 1996+ vehicles. It powers directly from the OBD port, requires no batteries, and is simple to navigate. For checking a check-engine light, pulling a code, and clearing it after a repair, it performs reliably and consistently. That said, it’s strictly entry-level. It does not offer advanced diagnostics, live data depth, ABS/SRS access, or manufacturer-specific modules. The screen is basic, and the cable length is adequate but not generous. If you just need a no-frills tool to confirm a code before deciding on repairs, it’s fine. If you expect deeper diagnostic capability, you’ll outgrow it quickly.
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Reviewed in the United States on February 14, 2026 by Andrew cpt.morgan
Perfect scan tool/code reader. Price is better than most especially for the quality and ease of use. We have x5 vehicles and have purchased one for each car and the 3 trucks. Nice to have in the vehicle when/if needed. Easy resets get home or to the repair shop and easy to check after repairs are made that the problem/s are corrected and no longer an issue. Have tried other brands but this is perfect for everyone, with or without mechanical experience. Plug and play device.
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Reviewed in the United States on February 23, 2026 by Shadow Shopper.
Awesome tool for a great price. Works well for my 2019 Jeep Wrangler JL.
Reviewed in the United States on March 4, 2026 by Jacob and Victoria Fleming