Tweetie Tunez X NFX Tuning

Unlock the full power of JPRO 2025 V2, the industry’s leading heavy-duty diagnostic and troubleshooting suite — pre-configured and ready to go. Built for professional diesel technicians and fleets, this fully unlocked version gives you dealer-level access to a wide range of trucks, engines, and vehicle systems.

What You Get✔ Comprehensive diagnostics across major OEMs (heavy-duty trucks, engines, transmissions)✔ Read & clear fault codes with detailed OEM descriptions✔ Live data, bi-directional tests, and component actuation✔ Advanced calibration, parameter adjustment, and system resets✔ Support for ABS, EBS, PTO, ECM, transmission, and more

Why It’s Powerful JPRO is trusted by professional technicians and shops because it delivers deep system access without the limitations of basic scan tools — all in a streamlined, user-friendly interface.

Included with Tweetie Tunez X NFX Tuning

• Professionally configured and optimized for NEXIQ / RP1210 interfaces

• Stable and reliable setup for shop or mobile diagnostics

• Post-install support to help you get the most out of your tools