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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 55,212 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Jun 23
Order within 4 hours and 32 minutes
Available payment plans shown during checkout

Color: Black


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, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
  • 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 codes in seconds. If you want to find out the cause of the check engine light, 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.

Brand: ANCEL


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


Operating System: Linux


Language: English


Display resolution: 128x64


Brand: ‎ANCEL


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


Operating System: ‎Linux


Language: ‎English


Display resolution: ‎128x64


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: Monday, Jun 23

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


  • Just buy it
I purchased this about a year ago and have to say it’s one of the best purchases I’ve made. I’ve resolved multiple car issues by myself using this, helped neighbors resolve car issues, and it’s now helping me with a new vehicle I purchased. It shows all types of codes that matter powetrain to chassis. Couldn’t get better! Doing this myself and getting live data so I can test drive before and after the repairs is worth its weight in gold. This scanner acts like one that should cost hundreds of dollars. Buy it! You won’t regret it! ... show more
Reviewed in the United States on June 10, 2025 by Amazon Customer

  • Does exactly what it says—easy and reliable
This scanner gets the job done. I used it on my vehicle and had no issues whatsoever. Simply plug it into the OBD port under the steering column, turn the car on, and it starts reading codes right away. It’s straightforward to use and does exactly what it advertises: reads diagnostic trouble codes and can temporarily clear them. Of course, if the same code keeps showing up, it's best to take your car to a mechanic to get to the root of the issue—but for a quick scan and reset, this tool works perfectly. Highly recommend it if you're looking for an affordable, no-frills code reader that just works. Reliable, simple, and great value. ... show more
Reviewed in the United States on June 4, 2025 by Boma

  • Good Scanner
I Love this scanner. It’s so helpful and so easy to use. I’m a woman too, and it almost makes me feel like a mechanic when I plug it in lmaoo. It’s also at a decent price. I just recommended it to another girl friend. If you’re a woman and you’re reading this, then I hope you get one too. Good luck :) ... show more
Reviewed in the United States on June 19, 2025 by Stephanie

  • Quality tool, bad manual
Quality through and through. Works like a champ. Read my code and pointed to the oil sending unit. Replaced the oil sending switch and fixed the problem. I'd like to address the fact that though it does clear the check engine light (you do it manually) rerunning the code check it still shows the same code. This is contrary to the instructions witch state after clearing the code recheck to confirm it is gone. This in wrong, misleading, and confusing to new buyers. Clearing the code does not do what you would think and what other inferior code readers do. The code remains until the problem is fixed and the car is run enough to complete its next computer wellness check. Then the code is gone. This is not stated in the instructions, but make sense to me as a problem with the car is not fixed by clearing the check engine light. This is a well make product and I would recommend to others. I am taking one star back because of the confusion with the manual. It needs clarification. ... show more
Reviewed in the United States on May 30, 2025 by Bob S

  • Easy to use and accurate!
This code reader was easy to use and accurate! It is lightweight and palm sized, but doesn’t feel cheap. We were able to read the codes on my 2004 Subaru Forester and find out why the check engine light was on (O2 sensor). We were also able to see and clear stored codes. We easily connected it through the connection port under the dashboard. ... show more
Reviewed in the United States on June 17, 2025 by Suzanne M. Belisle Suzanne M. Belisle

  • Yes, buy this one!
My truck wouldn't start, just clicked when I turned the key. I checked all the fuses, checked all the sensors, thought maybe it was the starter. Because I couldn't drive it to a parts store to have them hook up their OBDII for free to tell me what the problem was, I was forced to buy one on Amazon. I bought this one for like $20. As soon as I read the manual, I hooked it up to my truck (so simple and easy) it immediately said "crankshaft error- code P0335". I thought "Oh no! A bad crankshaft! My engine is toast. What am I gonna do?" But when I googled the code, turns out it's just a crankshaft position sensor. Whew, that was a close one. Best $20 I ever spent. ... show more
Reviewed in the United States on May 30, 2025 by Boneyardbill

  • Works well and easy to use
Bought this to read codes on my 2017 GMC Acadia after and engine light popped up the other day. Very easy to use though the instructions are a little hard to follow. No batteries or chargers needed, works off of the power of the vehicle. Very happy with this purchase!
Reviewed in the United States on June 19, 2025 by Scott McNeil

  • Ancel AD310 ODB2 scanner
This is by far one of the best low priced scanners that I have ever used. It's simple, fast and easy to diagnose problems that are keeping you from reaching the ready for testing state. After scrolling thru the readings, mine had no CEL's, it showed the O2 not completed. I then scrolled to the chart screen in live data, scrolled down to the bank 1 sensor 1 and was pleased to see real time data such as a scope shows, everything was fine. Next up bank 1 sensor 2, the first look everything was fine. Back to sensor 1 everything was fine. Sensor 2 on the second look it was flatlined. Again cycled and on the third look, the signal was degraded and fluctuating. Bingo, an intermittent issue. I had already ordered the replacements so they were on hand. Once I had verification from this scan tool I replaced them. You always want to replace the entire bank, even though only one shows faulty, the others will soon follow. With this tool it took less than 10 minutes to resolve my trouble. Thank you for a great product. Don ... show more
Reviewed in the United States on May 3, 2025 by Don Forgash

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