Looking to get started with commercial truck diagnostics? We got you covered with free software to check fault codes, repair information, and a tool to help troubleshoot connection issues. If you don't have the RP1210 device to connect to your vehicle, we recommend the Diesel Link.

Note: The Diesel Laptops Starter Pack is a digital download. No product will be shipped.

Diesel Explorer

Diesel Explorer is Diesel Laptops' very own comprehensive heavy-duty and medium-duty diagnostic software! This software will read all DTCs and faults from all standard vehicle modules including body controller, engine controller, transmission controller, and more.

Diesel Repair Professional - 14 Days

Tap into the largest repair database in the HD industry with our cutting edge Diesel Repair platform. Click below to explore all the amazing tools included with unlimited access for 14 days.

What's Inside Diesel Repair?

This product comes with 14 days of Diesel Repair Professional Edition, the HD industry's largest repair database.

Your 14-Day Pass to Diesel Repair Professional Includes:

Truck Fault Codes - Tap into the largest code database in the industry to search for MID, PID, SPN, and FMI, and OEM flash codes.
Technical Repair Docs - Instantly access, save, or print complete remove + replace information for your repair from anywhere.
Wiring Diagrams - Searchable, color coded, easy to understand wiring schematics for on-highway trucks that you can print or download to your device.
VIN Decoder - Quickly decode your commercial truck VIN. Get detailed information including manufacturer, make, model, type, fuel type, engine info, and more.
Symptom Based Troubleshooting - Provides easy to read diagnostic procedures for common fault symptoms.
Truck Labor Times - Win your customers over with accurate labor time estimates, and eliminate guesswork with our easy-to-use commercial truck SRTs.
Parts Cross Reference - cross 2.5 million+ heavy-duty parts at the push of a button. When you find the part, cross it with our aftermarket database to find the best option for you.
Exploded Views - find detailed exploded diagrams so you can identify the parts you need - even without a VIN.

Equipment Fault Codes - Several hundred thousand repair documents for heavy equipment. We cover 3,000 ECMs including CAT, John Deere, Cummins, Volvo, Bobcat, Case, Deutz, Doosan, Genie, JLG, HINO, Isuzu, Challenger, Kobelco, Komatsu, New Holland, Perkins, Yanmar, ZF, and many more.

Diesel Validation Tool

Diesel Validation Tool Software makes testing your PC-to-adapter-to-vehicle connection a breeze. The next time you hook up to a vehicle just run this free software program to validate or troubleshoot your connection. It can also be used to find modules that are communicating on the vehicle.

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