🛠️ Overview
Professional diagnostics for semi trucks, trailers, vans, pickups, and buses — powered by Jaltest.
The Jaltest Commercial Vehicle Diagnostic Kit gives you dealer-level access across your entire on-highway fleet. Scan, diagnose, calibrate, and repair over 4,000 models and 119 brands — including Freightliner, Kenworth, Peterbilt, Mack, Volvo, Hino, Mercedes Sprinter, and more — using your own Windows laptop.
This is not just a code reader — Jaltest includes built-in repair guides, system diagrams, and all the tools needed to diagnose and fix complex systems with confidence.
✅ Key Benefits
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Multi-system diagnostics: engine, ABS, aftertreatment, body, transmission, brakes, and more
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Perform advanced tasks like:
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Injector coding
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DPF regens & replacement coding
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VGT turbo and clutch calibrations
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ABS & Bendix resets
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Set vehicle parameters:
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Max speed, idle speed, cruise control
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Paccar engine coverage (Kenworth & Peterbilt)
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Optional Bendix OEM brake/stability system support
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Works offline after activation
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Powerful, user-friendly search and navigation system
🔧 Built-In Technical Information
Embedded technical information to stop hunting information elsewehere. A One year Jaltest Info license is in Included with this kit
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Step-by-step component replacement guides
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Wiring diagrams and system schematics
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Pin-out diagrams and connector views
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Sensor and component specs (pressures, voltages, tolerances)
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Interactive troubleshooting paths
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Repair time estimates for job quoting
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ECU/system identification for accurate version tracking
Jaltest Diagnostic Kit includes:
Jaltest Software
Jaltest Commercial Vehicle Diagnostic Software
1 year license of software updates & technical support
Jaltest Diagnostic Tools
70001015 Jaltest Link Interface
70003015 Transport hardcase
JDC107.9 USB cable
JDC211A Deutsch 6 pin diagnostic cable
JDC213.9 OBD diagnostic cable
JDC217.9 Deutsch 9 pin type 2 green diagnostic cable
70002001 Multipin kit
Diagnostic Laptop
The software provided in this kit is designed for installation on your personal laptop. We offer both new and refurbished Panasonic Toughbooks to suit your preferences. Whether you need a semi rugged Panasonic zf-55 for shop use or a refurbished Panasonic CF 31 rugged model for field use, complete with a 15-month warranty, we have you covered. Additionally, we offer Ruggon rugged tablets for your convenience.
Jaltest Coverage
Jaltest CV for On Highway Commercial vehicles covers 199 brands and over 4000 models of Commercial Vehicle Coverage will vary at the model level. With 3 major updates a year, Jaltest continues to build out more capabilities across all the systems and brands. These updates are part of your annual license. Feel welcome to request a coverage report below to learn the precise coverage for your needs.
CLICK HERE to request a specific coverage report
Receive a Custom Demonstration Video
We know how busy you are so we want to make it easy for you to understand the coverage of the Jaltest system and see a custom demonstration. Let us know what your critical brands and models are and we will send a video your way to review.
Payment Options
Mechnician has payment and cash flow options for any situation. We accept ACH, Direct Debit, Wire, Credit Card and have lease and installment options to meet any cash flow requirement.
Traditional Finaancing
To quickly apply for a 1-5 year lease with same day approvals you can CLICK HERE
Mechnician Financing
Mechnician is committed to empowering the service industry and independent mechanics. If you have no business credit or challenged personal credit Mechncian is here to assist. You will require a downpayment and payment terms will range from 3-12 months.
Please call us to dicuss options 888 624-2240
Lease Rates
Down payment of first and last payment
Subject to credit approval.
CLICK HERE for more details and to easily apply.
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Technical Support Options
Access Jaltest's global technical network to help you solve complex problems. Support is available in English, Spanish and French
Two Levels of technical Support are available. Level 1 is included with your Liscence.
Level 1 Advanced Support
- troubleshooting connections
- update and installation support
Level 2 Advanced Support
- Trained professional to assist with mechanical issues
- Performance of advanced actions include actions not yet included in the current Jaltest version
CLICK HERE for more details on level 2 advanced technical support
Computer Options & Requirements
If you already have a service laptop with minimium windows 10, 8GB of ram and 40GB of harddrive space we will install Jaltest for you on your device.
If you are looking for a rugged service laptop we have many options for you.
Certified Refurbished
We don't just clean them up, we fully inspect and certify our refurbished laptops with a 98 step process. These certified refurbished laptops come with a 15 month warranty
The majority of our customers prefer the 5ft drop radius and value of the refurbished Panasonic CF31, but we have refurbished options for tablets and semi rugged laptops as well
New Rugged Laptops & Tablets
If you prefer a new Laptop a Jaltest branded Panasonic FZ55 is available as well as unbranded Dell laptops and tablet options.
Mechncian UpTime Coverage
If you need service on your laptop our service team will prioritize the repair and return it to you as quick as possible. To minimize your downtime add Mechnician uptime coverage to your liscence. With uptime coverage we will send a replacement laptop within 48 hours to use during your service period. Coverage available in North America for $397 a year
Mechnician
Empowering Service
Enabling independent service companies and fleet owner to minimize downtime, reduce service costs and get equipment back in service.