Harbor Freight Code Scanner: A Comprehensive Guide

An accurate code scanner is paramount if you’re a car enthusiast or mechanic. Not only will it help diagnose any engine issues with your vehicle, but it also saves time and money in the process. While various code scanners are available on the market, this article will focus on Harbor Freight Code Scanner.

Harbor Freight is an established American company that offers various products for various needs. Established in 1977, they specialize in code scanners and other automotive tools and accessories. In this article, we’ll explore the Harbor Freight Code Scanner in-depth, its other related products, market share statistics, and customer reviews.

Overview of Harbor Freight Services Harbor Freight provides an overview of its shipping solutions.

Harbor Freight is a well-known retailer that sells an extensive selection of items, such as power tools and home and garden equipment. With over 1,000 stores throughout America and an online shop that ships worldwide, Harbor Freight stands out for its competitive prices and high-quality goods, winning over many loyal customers.

Harbor Freight excels in automotive tools and accessories, offering a comprehensive selection of code scanners, diagnostic tools, engine hoists, and more. Their products have become popular among car enthusiasts, mechanics, and DIYers.

Harbor Freight Code Scanner Features and Specifications

The Harbor Freight Code Scanner is popular among car enthusiasts and mechanics. It’s an OBD2 scanner, which can diagnose problems with your car’s engine. Not only does the scanner read and clear diagnostic trouble codes (DTCs), but it can also display live data from sensors like engine RPM, coolant temperature, etc.

The Harbor Freight Code Scanner is compatible with all OBD2-compliant vehicles, which includes most cars and light trucks built after 1996. It features a backlit display to make it easy to read in any lighting condition. Plus, it comes equipped with a USB cable for connecting to a computer and CD software for updating the scanner and viewing data.

The Harbor Freight Code Scanner is compact and portable, making it convenient to carry around. At an affordable retail price of about $60, this scanner reliably diagnoses engine issues without breaking your budget.

Other Harbor Freight Automotive Products

In addition to the Harbor Freight Code Scanner, they offer various other automotive tools and accessories. Here are some of their most popular items in this category:

  • Diagnostic Tools: Harbor Freight offers a selection of diagnostic tools, such as multimeters, circuit testers, and battery testers. These instruments can help diagnose issues with your car’s electrical system.
  • Engine Hoists: An engine hoist is proper if you need to take your car’s engine apart for repairs or maintenance. Harbor Freight offers various engine hoists, such as hydraulic and chain models.
  • Floor Jacks: Floor jacks are indispensable when working on your car. Harbor Freight offers a wide selection of floor jacks, including low-profile models and aluminum and steel jacks.
  • Air Compressors: An air compressor is a must-have item when you need to power air tools or inflate tires. Harbor Freight offers both portable and stationary models of this essential tool.

Market Share of Harbor Freight

Harbor Freight is an established leader in the automotive industry with a substantial market share. Their products appeal to professionals and DIYers alike; according to IBIS World’s report, Harbor Freight holds a share of 3.8% in America’s automotive parts and accessories retail market.

According to the report, Harbor Freight’s revenue in the automotive parts and accessories retail market is expected to increase at an annual rate of 3.7% between 2021 and 2026 due to rising demand for budget-friendly automotive tools and accessories.

Harbor Freight’s customer reviews are generally positive, with many complimenting its competitive prices and top-notch products. With a 4.5-star rating on Trustpilot based on over 47,000 customer reviews, Harbor Freight has earned an impressive reputation for quality assurance and affordability.

Use of Harbor Freight Code Scanner

If you’re new to using a code scanner, the Harbor Freight Code Scanner is an ideal starting point. Here are some steps you should take when using it:

Connect the scanner to your car’s OBD2 port – The OBD2 port is usually found under the dashboard near the steering column. The scanner comes with a cable that you can use to connect it to this port.

Turn on the ignition: This will activate your car’s scanner and sensors.

Read Trouble Codes – Your car’s scanner can show any Diagnostic Trouble Codes (DTCs) in its engine.

Once you’ve identified any DTCs, use the scanner to clear them away. This will reset your car’s engine light and turn it off.

View Live Data – The scanner can display live data from your car’s sensors, such as engine RPM, coolant temperature, and more. This can be invaluable when diagnosing engine-related issues.

Common Questions And Answers

How Accurate is the Harbor Freight Code Scanner?

The Harbor Freight Code Scanner is an accurate and dependable tool for diagnosing car engine problems. However, you must follow its instructions closely to guarantee precise results.

What Vehicles Are Compatible with the Harbor Freight Code Scanner?

This scanner is compatible with all OBD2-compliant vehicles, which includes most cars and light trucks manufactured after 1996.

How do I upgrade the software on my Harbor Freight Code Scanner?

The scanner has a CD containing software for updating it and viewing data. Insert it into your computer and follow its instructions to do so.

How is the Harbor Freight Code Scanner functioning correctly?

The scanner will display any diagnostic trouble codes (DTCs) in your car’s engine. If no codes are visible, then the scanner is working as expected.

Can the Harbor Freight Code Scanner Diagnose All Engine Issues with My Car’s Engine?

No, the scanner only identifies engine-related problems that your vehicle’s onboard computer can detect. It cannot see mechanical or other systemic issues in your car.


Overall, the Harbor Freight Code Scanner is an accurate and affordable solution for diagnosing engine problems in your car. It’s user-friendly, reading diagnostic trouble codes (DTCs) from your engine while being compatible with all OBD2-compliant vehicles – which include most cars and light trucks built after 1996.

Harbor Freight Code Scanner aside, they offer a comprehensive selection of automotive tools and accessories, such as diagnostic tools, engine hoists, floor jacks, and air compressors. With an established presence in the United States automotive parts retail market and primarily positive customer reviews, Harbor Freight enjoys high customer loyalty.

If you’re searching for a code scanner, Harbor Freight Code Scanner is an excellent option. Not only is it budget-friendly and dependable, but its affordability also saves time and money.