Allison DOC Transmission Diagnostics - Lifetime Activation

Allison DOC (Diagnostic Optimized Communication) is the official diagnostic software for Allison fully automatic transmissions, widely fitted in heavy-duty trucks, buses, coaches, refuse vehicles, and off-highway equipment. Connect directly to the transmission control module (TCM) to read and clear fault codes, monitor live data, perform calibrations, run output tests, and configure shift schedules — giving technicians complete visibility and control over Allison-equipped drivetrains.

What's Included:

• Allison DOC — full professional version
• Lifetime licence — no annual subscription
• Remote installation by our technicians

Compatibility:

• Windows 10 / Windows 11 (64-bit recommended)
• Compatible with RP1210-compliant adapters (e.g. Nexiq USB-Link, Inline adapters)
• Supports Allison 1000, 2000, 3000, 4000 Series and xFE transmissions

How It Works:

1. Purchase and complete checkout
2. We contact you to schedule a remote installation session
3. Our technician installs and activates the software on your PC remotely
4. You're up and running — lifetime access, no recurring fees