OBD2 Scanner – Car & Truck Code Reader with Color Screen

Read & Clear Engine Codes Instantly – Works on All 1996+ Vehicles

Take control of your car's health with this powerful OBD2 diagnostic scanner. Whether you're a home mechanic or a seasoned automotive professional, this tool gives you fast, accurate access to fault codes, live data streams, O2 sensor tests, and vehicle information — all on a clear, easy-to-read color screen. Stop guessing what that check engine light means and start diagnosing with confidence.

Plug it into any OBD-II port, and within seconds you'll know exactly what's going on under the hood. Compatible with virtually all cars, SUVs, and light trucks manufactured from 1996 onwards.

Key Features

• Read & Reset Fault Codes: Quickly identify and clear diagnostic trouble codes (DTCs) to turn off the check engine light.
• Color Screen Display: Bright, full-color screen makes reading data easy in any lighting condition.
• Live Data Stream: Monitor real-time sensor data to pinpoint issues as they occur.
• O2 Sensor Test: Evaluate oxygen sensor performance to improve fuel efficiency and emissions.
• I/M Readiness Check: Verify your vehicle is ready to pass emissions testing before heading to the station.
• Vehicle Information (VIN): Automatically retrieve your vehicle's make, model, and calibration data.
• Universal Compatibility: Works with all OBD-II compliant vehicles (cars, SUVs, light trucks) from 1996 and newer.
• No Battery Required: Powers directly from the OBD-II port — always ready when you need it.
• Wired OBD-II Interface: Stable, reliable connection with no wireless pairing needed.

Specifications

• Communication Interface: OBD-II
• Display: Color Screen
• Wireless: No
• Battery: Not required (bus-powered)
• Vehicle Compatibility: All OBD-II vehicles 1996+
• Country of Origin: Made in Mainland China

Who Is This For?

This scanner is ideal for DIY car owners who want to save money on diagnostic shop fees, as well as for mechanics who need a reliable, fast-reading tool on the go. If your check engine light is on, this device gives you the answers you need before spending a dime at the dealership.

Related Tools & Accessories

Pair this scanner with other automotive essentials from our store:

• Automotive Cables & Jump Starters – Stay prepared for any roadside emergency.
• OBD2 & Vehicle Diagnostic Tools – Explore our full range of car diagnostic solutions.

Learn More About Vehicle Diagnostics

Understanding your vehicle's onboard diagnostics can save you time and money. Learn more from the U.S. Environmental Protection Agency's guide on On-Board Diagnostics (OBD).

Frequently Asked Questions

Q: What vehicles is this OBD2 scanner compatible with?

A: This OBD2 scanner is compatible with all OBD-II compliant vehicles, including cars, SUVs, and light trucks manufactured from 1996 onwards. If your vehicle was made in 1996 or later and sold in the US, it almost certainly has an OBD-II port.

Q: Can this scanner turn off the check engine light?

A: Yes! This code reader includes a reset function that allows you to clear diagnostic trouble codes (DTCs) and turn off the check engine light after the underlying issue has been addressed.

Q: Do I need a battery or phone app to use this scanner?

A: No battery or smartphone is required. The scanner powers directly from your vehicle's OBD-II port and operates as a standalone wired device — no Bluetooth, Wi-Fi, or app needed.

Q: What is an I/M Readiness Check?

A: An I/M (Inspection and Maintenance) Readiness Check tells you whether your vehicle's onboard systems have completed their self-tests and are ready for an emissions inspection. It helps you avoid failing a smog/emissions test.

Q: What does the O2 sensor test do?

A: The O2 (oxygen) sensor test evaluates the performance of your vehicle's oxygen sensors. Faulty O2 sensors can cause poor fuel economy and increased emissions. This test helps you identify sensor issues before they become costly problems.