The TEXA 3905031 Truck & Off-Highway Power Supply and Adapter Kit provides the essential power connections and master diagnostic cable needed for TEXA Navigator TXT and TXTs diagnostic systems. Designed for heavy-duty trucks, agricultural machinery, and construction equipment, this kit connects compatible TEXA diagnostic cables to your Navigator interface while providing flexible external power options for professional diagnostics.
TEXA 3905031 Truck & Off-Highway Diagnostic Power Supply Kit
The TEXA 3905031 is an essential accessory for professional technicians using TEXA diagnostic equipment in heavy-duty truck and off-highway applications.
Designed for the TEXA Navigator TXT and TXTs interfaces, this complete power supply and adapter kit provides the connections necessary to operate compatible TRUCK and OFF-HIGHWAY diagnostic cables.
Whether you're diagnosing commercial trucks, agricultural tractors, construction machinery, or industrial equipment, the TEXA 3905031 helps establish the proper connection between your diagnostic interface and supported electronic control systems.
Key Features & Benefits
- Truck & Off-Highway Compatibility: Designed for TEXA diagnostic applications involving commercial trucks, agricultural machinery, and construction equipment.
- Master Diagnostic Adapter: Includes the primary connection cable used with compatible TEXA Truck and Off-Highway diagnostic cables.
- Multiple Power Options: Provides connections for external battery power and compatible vehicle power outlets.
- Navigator Compatibility: Designed for TEXA Navigator TXT and TXTs diagnostic interfaces.
- Professional Diagnostics: Supports communication with compatible vehicle and equipment systems when used with the appropriate TEXA diagnostic software and cables.
- Workshop & Mobile Service: Suitable for repair facilities, fleet maintenance operations, equipment dealerships, and field service technicians.
TEXA 3905031 Compatibility & Applications
Heavy-Duty Truck Diagnostics
Provides the master adapter and power connections used with compatible TEXA diagnostic cables for heavy-duty trucks, buses, and commercial vehicles.
Agricultural Equipment Diagnostics
Supports diagnostic connectivity for compatible agricultural equipment, including tractors, harvesters, and other electronically controlled machinery.
Construction & Off-Highway Equipment
Suitable for TEXA diagnostic applications involving excavators, wheel loaders, dozers, and other construction or industrial machinery with supported diagnostic systems.
Compatible TEXA Equipment
- TEXA Navigator TXT
- TEXA Navigator TXTs
- Compatible TEXA TRUCK diagnostic cables
- Compatible TEXA OFF-HIGHWAY diagnostic cables
- Appropriate TEXA IDC diagnostic software environments
Important: The TEXA 3905031 is designed for earlier Navigator TXT/TXTs interfaces. For the Navigator TXT Multihub 2, see TEXA part number 3916633. Confirm interface and cable compatibility before ordering.
Why Choose the TEXA 3905031 Power Supply & Adapter Kit?
Professional heavy-duty and off-highway diagnostics often require dedicated cables and external power connections. The TEXA 3905031 combines these necessary accessories into one kit, helping technicians connect their TEXA diagnostic equipment to supported vehicles and machinery.
The kit is particularly useful for shops and mobile service technicians working across multiple types of commercial and off-highway equipment.
Frequently Asked Questions
What is the TEXA 3905031 used for?
The TEXA 3905031 provides the master adapter connection and external power cables required for many TEXA Truck and Off-Highway diagnostic applications using Navigator TXT/TXTs interfaces.
Does the TEXA 3905031 work with Navigator TXT Multihub 2?
No. The Navigator TXT Multihub 2 uses the TEXA 3916633 power supply and adapter kit.
Does the TEXA 3905031 include diagnostic software?
No. The power supply and adapter kit does not include the Navigator diagnostic interface or TEXA diagnostic software licenses.
Order TEXA Diagnostic Cables & Accessories from Axiom Tool Co
Find the TEXA diagnostic cables, adapters, and accessories needed for professional heavy-duty truck and off-highway equipment diagnostics.
Shop TEXA diagnostic equipment at Axiom Tool Co or contact our team for assistance selecting the correct cables and adapters for your TEXA diagnostic system.

