Diagnostic Commercial Fleet Diagnostics JPRO [07.2026] 1PC 2026v1.2

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JPRO empowers technicians of any skill level to diagnose and troubleshoot commercial vehicles and equipment, whether in the service bay, at the job site, or anywhere between. JPRO simplifies the process, helping techs of all skill levels achieve faster, more accurate repairs

Features:

✔ ELEVATE TECHNICIANS
Empower your staff to take on more work with less help
from others! JPRO helps entry-level technicians take on
tougher jobs with less assistance

✔ SIMPLIFY TRAINING
By using a single application for your diagnostic needs,
you can focus training on technology and tools that your
technicians routinely use.

✔ REDUCE DOWNTIME
From its rapid connection times to assisted diagnostic
features, JPRO is designed to get fleet assets healthy
and back in operation.

✔ EFFECTIVE TROUBLESHOOTING
Follow troubleshooting trees and access features
like wiring diagrams and component locators to
pinpoint the root cause of issues.
✔ USER-FRIENDLY EXPERIENCE
Whether forcing a DPF regen or determining the
ideal diagnostic steps, technicians can trust JPRO
will help them through the task at hand.

BROAD COVERAGE

Diagnose your fleet of vehicles
and equipment from a single,
easy-to-use application!
From commercial trucks and school buses to
dozers and excavators, JPRO covers a wide
range of vehicle and equipment components
and manufacturers, such as:

COMPONENTS:

• On & Off–Hwy Engines
• Transmissions
• ADAS
• Allison
• Bendix
• CAT
• Cummins
• Detroit
• Ford
• ABS
• TPMS
• And more!

MANUFACTURERS:

• GM
• International
• John Deere
• Kenworth
• Komatsu
• Mack
• PACCAR
• Peterbilt
• Thomas Built
• Volvo
• Wabco
• and more!