TEXA - Komatsu CE Cable (3151/T67) | Diagnostic Cable | 3909073

The 3909073 Komatsu CE Cable (3151/T67) is a genuine TEXA diagnostic cable engineered to establish reliable communication between compatible Komatsu construction equipment and TEXA's professional Off-Highway (OHW) diagnostic platforms. Designed for heavy equipment dealerships, construction equipment service centers, fleet maintenance operations, mining companies, equipment rental providers, and mobile technicians, this cable enables dependable ECU communication for professional diagnostics, troubleshooting, maintenance, and repair of supported Komatsu machines.

When paired with a compatible TEXA Navigator TXT MULTIHUB 2, Navigator TXTs, Navigator TXT, or another supported TEXA Navigator interface, along with IDC6 Off-Highway software, the required Power Supply & Adapter Kit (3905031), and the appropriate adapter cable (3902990 for Navigator TXTs or 72310068 for Navigator TXT), the 3151/T67 cable enables technicians to perform complete system scans, read and clear diagnostic trouble codes (DTCs), monitor live engine and machine data, execute active tests, perform maintenance procedures, and access manufacturer-supported service functions. Actual diagnostic capabilities vary depending on the software license, connected hardware, machine model, engine configuration, production year, and supported electronic systems.

This 12-pin diagnostic cable is commonly used on Komatsu backhoe loaders, wheel loaders, excavators, bulldozers, motor graders, and other construction equipment, particularly for diagnosing compatible Cummins-powered machines. Built to TEXA's professional standards, the 3151/T67 provides stable communication and long-lasting durability in demanding construction, mining, and industrial service environments.

Key Features

• Genuine TEXA OEM diagnostic cable – Designed specifically for compatible Komatsu construction equipment.
• 12-pin diagnostic connector – Provides reliable communication with supported Komatsu electronic control systems.
• Supports TEXA IDC6 Off-Highway software – Built for use with TEXA's professional OHW diagnostic platform.
• Professional ECU communication – Supports fault-code reading and clearing, live data monitoring, ECU identification, active tests, maintenance procedures, and manufacturer-supported service functions where available.
• Compatible with TEXA Navigator interfaces – Designed for use with TXT MULTIHUB 2, Navigator TXT, Navigator TXTs, and other supported TEXA diagnostic platforms.
• Heavy-duty construction – Engineered for daily use in construction equipment dealerships, fleet maintenance facilities, and field service operations.
• Reliable plug-and-play connection – Delivers stable communication between compatible Komatsu equipment and TEXA diagnostic systems.
• Supports Cummins engine diagnostics – Commonly used on Komatsu machines equipped with compatible Cummins engines.
• Requires adapter cable and Power Supply Kit – Requires adapter cable 3902990 (Navigator TXTs) or 72310068 (Navigator TXT) along with the Power Supply & Adapter Kit (3905031).

The 3909073 Komatsu CE Cable (3151/T67) is a diagnostic cable designed for use with compatible TEXA Navigator interfaces, IDC6 Off-Highway software, the required adapter cable, and the TEXA Power Supply & Adapter Kit. Diagnostic coverage varies depending on the software license, connected hardware, equipment model, engine type, and supported electronic systems.

• Komatsu excavator diagnostics – Supports compatible Komatsu excavators.
• Komatsu wheel loader diagnostics – Works with supported wheel loader models.
• Komatsu bulldozer diagnostics – Supports compatible crawler dozers.
• Komatsu motor grader diagnostics – Assists technicians servicing compatible motor graders.
• Komatsu backhoe loader diagnostics – Supports compatible backhoe loaders equipped with the 12-pin diagnostic connector.
• Construction fleet maintenance – Ideal for construction companies, mining operations, rental fleets, dealerships, and professional mobile technicians.

Frequently Asked Questions

What is the 3909073 Komatsu CE Cable (3151/T67)?

The 3909073 (3151/T67) is a genuine TEXA 12-pin diagnostic cable designed to connect compatible Komatsu construction equipment to TEXA diagnostic systems for professional Off-Highway diagnostics.

Does this cable include diagnostic software?

No. This product includes the diagnostic cable only. TEXA IDC6 Off-Highway software, a compatible TEXA Navigator interface, required adapter cables, and accessories are sold separately.

Which TEXA interfaces are compatible?

The cable is compatible with TXT MULTIHUB 2, Navigator TXT, Navigator TXTs, and other supported TEXA diagnostic interfaces.

Is additional hardware required?

Yes. The cable requires the Power Supply & Adapter Kit (3905031) and adapter cable 3902990 (for Navigator TXTs) or 72310068 (for Navigator TXT).

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.