Description
- CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the car accessories 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 device 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 & 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.
- OBDII Protocols and Car Compatibility: Many cheap devices do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing.
- 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.



William –
Great little gadget to have in the truck, simple to use, easy to read and clear codes
Thomas Hlavac –
It worked with my Kia Sportage and I could erase the fault.
Amazon Customer –
I only used this scanner once on my car when the check engine light was lit. It scanned the problem code right away and I was able to rectify the situation and reset the code. Now the check engine light is off. Very satisfied so far.
Nathan Zavaglia –
المنتج ممتاز و عملي ..
Old Faithful –
Pros:
– Sturdy and Compact
– Works Well
– Has Live Data and Simple Graphing Ability
– A Good Value for the Money
Cons:
– Small, Low Resolution Screen
– Limited Features
– Cryptic Abbreviations with NO explanations what they mean
– Customer service could not tell me what DTC_CNT, SHRTFT1 (%), ECT(°F) stands for.
Verdict: A very basic unit, mostly useful to find out what that CEL is for, with some limited diagnostic features. Cryptic abbreviations with no explanations leave you guessing. But for the price, considering its sturdiness, ability to tell you what how serious that CEL is and its small size, it makes a nice addition to any set of basic tools one should keep in the car.
UPDATE 2024-11-29:
After being able to get through Customer Support reagrding the missing definitions for the abbreviations issue, this is the response in got:
Abbreviation Definition
DTC_CNT Number of confirmed emission-related DTCs stored in the ECU
FuelSYS1 Fuel system 1 status
FuelSYS2 Fuel system 1 status
LOAD_PCT (%) Calculated LOAD Value
ECT(°F) Engine Coolant Temperature
SHRTFT1 (%) Short Term Fuel Trim – Bank 1
LONGFT1 (%) Long Term Fuel Trim – Bank 1
MAP (inHg) Intake Manifold Absolute Pressure
RPM (/min) Engine RPM
VSS (mph) Vehicle Speed Sensor
SPARKADV Ignition Timing Advance for #1 Cylinder
IAT(°F) Intake Air Temperature
TP (%) Absolute Throttle Position
O2S B1 S1 Location of oxygen sensors Bank 1 Sensor 1
O2 B1 S1 (V) O2 Sensor Bank 1, Sensor 1
SHRTFT B1 S1 (%) SHRFT Bank 1, Sensor 1
O2 B1 S2 (V) O2 Sensor Bank 1, Sensor 2
I was assured Ancel would update their User Manual with these missing definitions.
Hope it helps!
William –
Works perfectly for my 2017 Ford Escape. I rarely would rate my online purchases as a 5/5. Decent quality, no frills, works as advertised, and already saved me more than the purchase price (found out sensors shop recommended replacing don’t need to be).
Amazon Customer –
Read and remove code on my 2018 RAM 1500. Excellent and easy to use.
Oscar –
The ANCEL AD310 does exactly what it promises. It’s cheap, reliable, and incredibly easy to use. Plug it in and it powers right up—no batteries required. It reads codes quickly, gives clear information, and is perfect for basic diagnostics. For the price, you really can’t beat it. Highly recommended!
SASH –
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.
steveni –
Ottimo prodotto, ha una miriade di codici e per un uso non professionale é più che sufficiente!
محمد الزعابي –
Plugged it in to my 2002 Hyundai and it displayed errors which enabled me to rectify
Sofia –
جيد وبسعر مناسب وبسيط وسهل الاستخدام
Ben –
Works as advertised. But I do wish I had known that it clears the check engine light as soon as its connected. Fortunately the dealer already diagnosed the car, and I should still get the warranty repair on the part (sensor). Still, if you’re using it to diagnose your car I’d recommend a higher end device that leaves the check engine light alone, as some mechanics/dealers require that before they’ll do diagnostics.