

🔍 Decode your check engine light like a boss — no mechanic needed!
The ANCEL AD310 is a top-rated, entry-level OBDII scanner designed for 1996 and newer vehicles. It powers directly from the car’s OBDII port, requires no batteries, and supports all major OBDII protocols. This compact, durable tool reads and clears emission-related engine fault codes quickly, making it an essential gadget for proactive car owners and professionals alike. With a user-friendly interface and expert endorsements, it’s the perfect companion to avoid unexpected breakdowns and costly mechanic visits.






























| ASIN | B01G5EA74I |
| Automotive Fit Type | Universal Fit |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #16 in Automotive ( See Top 100 in Automotive ) #1 in Code Readers & Scan Tools |
| Brand | ANCEL |
| Customer Reviews | 4.6 4.6 out of 5 stars (62,342) |
| Date First Available | May 25, 2016 |
| Global Trade Identification Number | 00602938440233 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.1 ounces |
| Item model number | AD310 |
| Language | English |
| Manufacturer | ANCEL |
| Manufacturer Part Number | AD310 |
| Model | AD310 |
| Operating System | Linux |
| Product Dimensions | 8.9"L x 6.9"W x 1.4"H |
| Special Features | check engine |
| UPC | 602938440233 602938439893 602938430845 |
| Voltage | 12 Volts |
S**R
Works great and easy to use
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.
A**N
Basic Code Reader That Works, But Limited Beyond the Basics
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.
C**5
Accurate, Easy to Use, and Great Value
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
S**.
Good value
This worked okay. Problem was, it has a lot of vehicles to choose from, it doesn't include 'Jeep', which is what I was working on. I thought they were popular.
J**O
A MUST have!
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.
S**.
Obd2 scan tool so easy my wife can use it.
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.
B**M
Very user friendly.
I replaced my older OBD2 unit with this new one. I love the small size. Very user friendly too. I prefer this type that has menu selections on the screen with minimal buttons. My other one, I had to have instructions every time I used it. I used this new one to check a code and it performed nicely. Also cleared the code.
A**5
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!
J**A
Great
S**A
Ottimo prodotto, ha una miriade di codici e per un uso non professionale é più che sufficiente!
S**H
جيد وبسعر مناسب وبسيط وسهل الاستخدام
J**S
Das ANCEL AD310 OBD2 Diagnosegerät macht einen soliden und gut verarbeiteten Eindruck. Das Gehäuse ist kompakt, robust und liegt gut in der Hand. Durch das schlichte Design und das übersichtliche Display ist die Bedienung auch für Einsteiger sehr einfach. Ich habe das Diagnosegerät für den privaten Einsatz gekauft, um Fehlercodes selbst auslesen zu können, ohne jedes Mal in die Werkstatt fahren zu müssen. Der Anschluss an die OBD-II-Schnittstelle meines Fahrzeugs funktionierte problemlos – das Gerät wurde sofort erkannt und ist direkt einsatzbereit, ganz ohne zusätzliche Software oder Apps. Das Auslesen und Löschen der Fehlercodes geht schnell und zuverlässig. Besonders praktisch ist, dass die Fehlercodes direkt verständlich angezeigt werden, sodass man sofort eine erste Einschätzung des Problems bekommt. Für grundlegende Diagnosen rund um den Motor und die Abgasrelevanz ist das Gerät vollkommen ausreichend. Getestet habe ich das ANCEL AD310 an mehreren Fahrzeugen VW T5 2005, Opel Astra 2007, Ford Transit, und die Kompatibilität war durchweg gegeben. Die Menüführung ist logisch aufgebaut, und die Tasten reagieren zuverlässig. Fazit: Ein preiswertes, einfach zu bedienendes OBD2-Diagnosegerät, das genau das tut, was es soll. Ideal für Autobesitzer, die schnell und unkompliziert Motorfehler auslesen möchten. Klare Kaufempfehlung.
I**R
Funciona muy bien y lee los errores inmediatamente, como se ocurrió conmigo de mal encendido en el motor de mi coche. (Misfire cylinder 2). Producto recomendado 👍
Trustpilot
1 day ago
2 days ago