TOPDON Phoenix Max/ Smart HD Software Update/ Add-On 1YR (Digital)
The TOPDON Phoenix Max/Smart HD Software Update (1-Year Add-On) expands your diagnostic capabilities by enabling full heavy-duty (HD) truck diagnostics. Designed for Class 4–8 commercial trucks, this add-on gives technicians access to the engine, transmission, ABS, and body control module diagnostics across 30+ truck brands.
With support for J1939, J1708, and J2534 pass-thru programming, the HD software update allows professionals to read and clear fault codes, perform injector cut-out tests, run DPF regeneration, and modify vehicle parameters. It’s a must-have for shops working with mixed fleets or expanding into heavy-duty vehicle service.
Key Features & Benefits
Unlocks Heavy-Duty Truck Diagnostics
✔︎ Adds full-system scanning for Class 4–8 trucks.
✔︎ Covers 30+ commercial truck brands (Freightliner, Volvo, Peterbilt, Kenworth, Mack, and more).
Advanced Heavy-Duty Functions
✔︎ Perform DPF regens, injector cut-out tests, cylinder compression tests, and more.
✔︎ Adjust ECU parameters and calibrations.
Supports Key Truck Protocols
✔︎ Communicates via J1939, J1708, CAN FD, and J2534 pass-thru programming.
Compatible with Phoenix Max & Phoenix Smart
✔︎ Seamlessly integrates with existing Phoenix Max or Phoenix Smart tablets.
One-Year Software Access
✔︎ Stay current with regular HD truck software updates for 12 months.
Specifications
✔︎ Compatible Devices: Phoenix Max, Phoenix Smart
✔︎ Supported Vehicles: Class 4–8 trucks, 30+ brands
✔︎ Protocols: J1939, J1708, J2534, CAN FD
✔︎ Subscription Length: 1 Year
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Shipping & Returns
Shipping & Returns
• Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
• Returns: You may return or exchange products within 14 days of receiving your order. Learn More
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
FAQ's
Shoot our team an email & we’ll get back to you ASAP
How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
What is your return policy?
What is your return policy?
We accept returns within 14 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, we will cover the return shipping and provide a replacement or full refund.

