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What’s an ANCEL AD310 OBD II code reader? Well, attempting to troubleshoot problems with today’s cars can be a headache or even a nightmare. Once that “check engine” light comes on, you probably envision taking your vehicle to the shop, hoping it’s nothing serious, and preparing to pay (at least) a triple-digit bill. A basic vehicle diagnostic can run you between $150-$350, and that’s before any work is completed. 

This relatively inexpensive device can quickly read and clear diagnostic trouble codes, read live and memory data, view freeze frames, and collect vehicle information. Instead of immediately taking your car to a mechanic, you can use this device to check the trouble code and read the code definition by yourself. If you’ve thought about buying the ANCEL AD310 OBD II code reader and diagnostic scan tool, here’s what you need to know about it.

ANCEL AD310: What Is It?

The ANCEL AD310 is a practical, user-friendly tool for diagnosing vehicle issues. It can help you understand if your car is in good condition, provide exceptionally accurate and fast results, and read and clear engine trouble codes in seconds. If you want to determine the cause of a “check engine” light, this code reader will immediately tell you what the error code means. You can then erase the error code and turn off the annoying engine light—all without a preliminary visit to the mechanic for diagnostic tests.

How Does It Work?

The Ancel OBD2 Scanner plugs into a vehicle’s onboard diagnostics (OBD) port, typically located beneath the dashboard. Once connected, it accesses the car’s onboard computer system to retrieve diagnostic trouble codes (DTCs). These codes help identify issues within the vehicle’s engine, transmission, exhaust system, and other vital components. The scanner displays these codes and their meanings, enabling users to understand and address vehicle malfunctions.

How To Use?

To read a vehicle code with the Ancel AD310, complete the following steps: 

• Locate your vehicle’s OBD-II port (normally under the driver’s side dashboard).
• Plug the Ancel AD310 scanner into your vehicle’s OBD-II port, then turn the ignition on.
• Allow the Ancel unit to link to your vehicle, this process may take a few minutes.
• Once the Ancel unit identifies your vehicle’s code(s), press “enter” with the “read codes” menu option selected.
• Press “enter” with the “stored codes” menu option selected.
• Your vehicle’s code(s) will be displayed on the screen with a description, use the arrow keys to cycle.

To clear a vehicle code with the Ancel AD310, complete the following steps: 

• Navigate to the main menu of the Ancel AD310 scanner.
• Use arrow keys to select “erase codes” menu option. 
• Press “enter” with the “erase codes” menu option selected.
• Press “enter” with the “yes” menu option selected when prompted, press any key to continue.
• Turn off vehicle ignition, unplug Ancel AD310 scanner from your vehicle’s OBD-II port.
• Turn on vehicle ignition, start the vehicle, verify that the vehicle’s codes have been cleared.

Product Information

Specifications: The scanner weighs 9.6 ounces with  ‎8.9″ long x 6.9″ wide x 1.4″ high dimensions.

Construction: The AD310 appears well-constructed and compact. It features an attached 2.5-ft. cable of thick yet flexible insulation. 

Portability: The device’s lightweight, compact design allows it to be taken almost anywhere. Its size and flexible cable allow it to be stored conveniently in a backpack or comfortably in a glove compartment, so it can diagnose problems while you’re on the road.

Compatibility: The ANCEL AD310 works on vehicles sold in the US with a model year of 1996 or later. It also works on 2000 or newer models and Asian vehicles with 2005 or newer model years.

Setup: Since no batteries or charging are required, the AD310 is ready to go straight from the box. It gets power directly from the OBDII Data Link Connector in your vehicle. The connector is under the dash on the driver’s side or under a panel below the handbrake in the center console. You will easily recognize its 16-pin interface.

Ease of use: The device is simple to use. It has four large navigation buttons and a backlit LCD screen so you can see it clearly in the dark, and it’s reliable no matter the temperature. It quickly identifies error codes and malfunctions, translating complex car diagnostics into understandable terms for drivers, even those without extensive car knowledge. 

Compatibility: Unlike cheap scan tools that may not support all OBD2 protocols, the AD310 can support all OBDII protocols, such as KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN on cars, light trucks, and SUVs, both domestic and foreign. 

Why Buy The ANCEL AD310?

The ANCEL AD310 has several features that make it a “strong” buy:

• A user-friendly design 
• Powerful diagnostic capabilities  
• A large LCD that’s easy to read, even in direct sunlight
• Supports all OBDII protocols
• It can diagnose issues across numerous car makes and models 
• Real-time data viewing to monitor the vehicle’s health on the go  
• It reads and clears error codes and “check engine” light warnings
• It monitors emission readiness 
• Works in multiple languages
• It’s affordable (currently $22.49 on Amazon)

FAQ: ANCEL AD310

Does the vehicle have to be on for the ANCEL AD310 to work?

When you plug the AD310 into the car’s OBD2 port, the vehicle should be turned off. Once connected, turn the ignition key to the “on” position (no need to start the engine), which allows the vehicle to enter idle mode.

Can the AD310 model read OBD I and OBDII codes?

No, OBDII only for this model. Your car must be a standard OBD II protocol with a 16-pin DLC.

Does the AD310 perform an EVAP test?

Yes. The AD310 tests the Evaporative Emissions Control System (EVAP) for leaks.

Final Thoughts: ANCEL AD310

The ANCEL AD310 is an exceptionally reliable and user-friendly OBD II diagnostic tool that deserves a 5-star rating. Its straightforward interface and comprehensive real-time data display make it an invaluable asset for professional mechanics and car enthusiasts. Beyond its many features, its affordability and durability make it a must-have for anyone wanting to conduct vehicle diagnostics with ease and accuracy. Whether you’re troubleshooting an engine issue or doing routine checks, the ANCEL AD310 delivers value that exceeds expectations, making it a highly recommended purchase! Be sure to check out our other accessory reviews on the blog.

My overall rating of the ANCEL AD310 OBD II Code Reader: 5/5