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Diesel Laptops Nexiq USB Link 3 Wired Edition with Repair Information & Diagnostic Software

  • Based on 302 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 28
Order within 7 hours and 12 minutes
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Features

  • 12 Month Warranty
  • Includes 9-pin, OBDII, & 6-pin connectors
  • Includes 90-days of Diesel Repair Professional Subscription. Fault codes troubleshooting trees, wiring diagrams, labor time guides, & much more.
  • Includes Diesel Explorer - View & Clear fault codes, view live data, download ECM reports, & more.
  • Wired Edition (No Bluetooth or Wifi)

Description

Why pay for Bluetooth or Wi-Fi technology when you don't need it? The new USB-Link 3: Wired Edition provides a secure connection with all the same great features, and speed, as our wireless versions. And it's compatible with the same wide range of OEM software applications too. A wired vehicle communication interface is also handy to have on hand when Internet connectivity is not available (for example, when you need to service a vehicle in the field, or in a remote part of your lot). This kit includes a quick start guide to help you get up and running fast. This guide provides a high-level overview of the installation and setup process including: This Kit Includes: The Nexiq USB-Link 3 PC-to-vehicle interface is compatible with multiple software applications, minimizing your investment in multiple brand-specific diagnostic interfaces. The USB-Link 3 vehicle communication interface (VCI) comes standard with sixteen times more random access memory than previous versions, and they support heavier bus loads on simultaneous channels. At Diesel Laptops, we've sold thousands of USB-Links throughout the years. Rugged and dependable, the USB-Link brand has long been the industry leader in vehicle communication interface technology. This software will read all DTCs and faults from all standard vehicle modules including body controller, engine controller, transmission controller, and more. You're also able to view live data, trip information, and HD-OBD readiness information. Diesel Explorer even has built-in reporting so you're able to do a quick check on the vehicle's health. Clearly see all active and inactive codes along with code information such as the SPN, FMI, and even a description. Easily view the total count of your codes as well as refresh and clear them. Diesel Repair is your commercial truck repair information platform. You’ll find everything you need for commercial trucks including step-by-step fault code troubleshooting, wiring diagrams, labor time guides, recalls, remove and replace instructions, VIN decoder, maintenance intervals, and much more. Diesel Repair has been carefully curated by experienced industry experts. Our goal is to provide users with commercial truck repair information that is easily accessible, easy to navigate, and easy to understand. Diesel Repair has broken down the barrier to deliver you access to the commercial truck repair information you that you need.

Brand: Diesel Laptops


Power Source: Corded Electric


Product Dimensions: 12"L x 8"W x 4"H


Operating System: Windows 10


UPC:


Brand Name: Diesel Laptops


UPC: 798911816680


Manufacturer: Diesel Laptops


Model Number: 121054


Manufacturer Part Number: 121054


Power Source: Corded Electric


Operating System: Windows 10


Item Dimensions L x W x H: 12"L x 8"W x 4"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great product
works as it should defiantly spend the extra money for genuine haven't had a single issue
Reviewed in the United States on August 5, 2026 by Riley

  • Worth every penny
I could waste my time trying to track down where the apprentices left one of the shop USB-Links, and then trying to find a cord that hasn't been slammed in a hundred doors, and then trying to find a 9 pin adapter cable that hasn't had the connector face mangled by some goon throwing it on the ground repeatedly. I'm paid by the hour, I certainly could do that. But for my sanity I chose to just buy one and lock it in my box. The reduction of the J1587 connection to an add-on adapter instead of a split cable is great, trucks running that is so far and few these days there's no reason to have it flopping around all the time when it's used maybe two or three times a year at my shop. It's a genuine Nexiq product, very high quality, and an essential tool for any tech nearing, at, or above Journeyman level. Bluetooth and wireless are superfluous features in a tool like this outside a lab environment, this one works just fine with the cable. No idea how good the Diesel direct software is, I have access to OEM programs but it might be worth installing on my personal laptop and messing about with. ... show more
Reviewed in the United States on May 10, 2025 by Ian

  • genuine product
This is a truly genuine product; it works perfectly.
Reviewed in the United States on June 16, 2026 by Sergе

  • Nexiq
Seems to be authentic nexiq
Reviewed in the United States on February 26, 2026 by Sssp109

  • Works great, came with everything pictured
Received this little guy today. I bought the Chinese version in the past trying to save money and I paid for it in the long run. This one immediately connected to my 2020 Peterbilt 579 Paccar MX13 after installing the drivers. Very good. A little pricey since I don't own a shop and only using it for my 1 truck but it'll pay for itself in the long run. I'm using it with the jpro software. ... show more
Reviewed in the United States on September 13, 2025 by Stay at Home Mom

  • Bueno
Muy buen producto
Reviewed in the United States on June 25, 2026 by Jimy

  • getting scammed
I receved a used and broken product absolutely unacceptable
Reviewed in the United States on February 23, 2026 by Victor Martinez

  • Great Nexiq product
as described, Fast shipping. Actual Nexiq
Reviewed in the United States on June 9, 2026 by jeff spencer

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