DIESEL REPAIR BLOG
Stay up to speed with product updates, repair tips, and exclusive offers. Our blog is your go-to source for improving diagnostic accuracy, streamlining repairs, and getting more value from your Diesel Repair tools.
Recent Posts
PACCAR MX13 (2024-2025) Fault Codes
The PACCAR MX-13 engine (2024–2025) represents the latest evolution in PACCAR's heavy-duty lineup, offering improved fuel economy, tighter...
technical Repair Docs That Get the Job Done—Fast
A tech is at the shop, laptop open, looking for torque specs on a valve cover. But the manual’s outdated. The online PDF won’t load on mobile....
PACCAR MX13 (2021-2023) Fault Codes
The PACCAR MX-13 engine (2021–2023) brought further enhancements in emissions control, fuel system precision, and onboard...
PACCAR-MX13 (2017-2020) Fault Codes
The PACCAR MX-13 engine continued to improve between 2017 and 2020, building on the foundation of previous models with updates to emissions...
Diesel Repair’s Wiring Diagrams
Wiring Diagrams That Save Time—and Your Sanity A tech is staring at a screen. Not frustrated yet—but close. The truck came in with a check...
PACCAR MX-13 (2013–2016) Fault Codes List
The PACCAR MX-13 engine continued to evolve between 2013 and 2016, delivering better emissions performance, fuel economy, and reliability for...
PACCAR MX-13 (2011–2012) Fault Codes List
The PACCAR MX-13 engine, used in Peterbilt and Kenworth trucks, is known for its fuel efficiency, long service intervals, and smooth...
Diesel Repair’s Truck Fault Codes
When a truck throws a fault code, the clock starts ticking. You need to know what it means, what caused it, and how to fix it—fast. That’s...
Diesel Repair’s VIN DECODER
Diesel Repair’s VIN Decoder is comprehensively designed to provide as much information as possible before users even scan for faults. With the VIN Decoder, you get complete coverage for all on-highway diesel vehicles: automotive (Ford, Chevrolet, RAM, and more), domestic AND import commercial trucks (HINO, Isuzu, Mitsubishi, FUSO, and more), RV, chassis, and specialty manufacturers. Diesel Repair’s VIN Decoder is monitored daily for failed VIN decodes (currently less than 0.01%). And when a decode fails, our team of experts immediately gathers the research to update our database.
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