Diesel Diagnostic Laptop – CF-31 Toughbook + Interface Adapter – Works Up To 2017 Trucks
No monthly or yearly subscriptions required.
No hidden fees or additional costs.
Never expires.
Full dealer-level diagnostics.
60-day full money-back guarantee
3-year warranty
Tech support included.
Supported Engines & Systems (Up To 2017)
- Cummins
- Caterpillar
- Volvo / Mack
- Detroit Diesel
- International / Navistar
- Isuzu
- Hino
- PACCAR
- Ford
- GM
- Chrysler
- Sprinter
- Nissan UD
- Medium-duty trucks
- Transmissions (Eaton, Bobcat, ABS)
- Dashboard & electronic modules
Dealer-Level Diesel Diagnostic Functions
- Air brake & ABS tests
- Turbo VGT diagnostics
- Engine derate analysis
- SPN/FMI troubleshooting
- DEF pressure & leak diagnostics
- VGT actuator evaluation
- Bi-directional commands
- Aftertreatment & DPF management
- Truck tune parameter adjustments
- Speed governor/limiter editing
- Engine calibration monitoring
- Misfire detection
- SCR system tests
- DPF ash & aftertreatment resets
- Cylinder cut-out & contribution tests
- Transmission resets
- Trailer diagnostics
- Full fault code reading & clearing
This rugged Truck Diagnostic Laptop is designed for truck drivers, mechanics, and off-highway equipment operators who need reliable diagnostics without dealership costs. Regens, repairs, tuning, troubleshooting — everything is included.
Your purchase includes a 60-day money-back guarantee and a 3-year warranty, plus prepaid return shipping.
The Laptop
Panasonic CF-31 Toughbook (refurbished, 3-year warranty)
Intel i5 processor
4GB RAM
256GB SSD
Windows 10 Pro installed
Included Hardware
- Interface Adapter (compatible up to 2017 model-year trucks)
- OBDII cable
- 6-pin & 9-pin Y cables
- Additional diagnostic cables as pictured
Programs Included
Full dealer-level access for engines, transmissions, brakes, and chassis systems up to model year 2017.
For newer trucks (2018–2026), explore our updated diagnostic kits:
View 2023–2026 Kits.
For questions or help ordering, call us at 877-210-3245 (8am–6pm EST).
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Coastal Freight Pros –
TruckScanners.com, your fast shipping and excellent tech support are greatly appreciated, especially when troubleshooting problems on Volvo D11 and HINO J08C engines.
Lily R –
This diesel diagnostic tool is a must for any diesel engine enthusiast.
Stellar Trucking Innovations –
TruckScanners’ tech support team is always responsive and helpful, especially when dealing with complex fault codes on engines like Volvo D13 and Mack MP8.
Ivan –
came back for more!, i bought 3 laptops already from this company
Wyatt –
before i was using texa but not this thing works 100% better and cheaper!
truck auto sales nc –
The diesel scanner’s accuracy is unmatched, making my job easier, especially when diagnosing issues on Caterpillar C-11 and International MaxxForce DT engines.
Edward Torres (verified owner) –
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mike’s town n go –
Improved diagnostic accuracy significantly with this diesel laptop, especially when dealing with complex fault codes on engines like Cummins ISC and PACCAR PX-7.
Jackson Harris –
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The diesel laptop has made my job as a mechanic much easier, especially when working on Detroit Diesel DD15 and International MaxxForce engines.