TEXA - NEW HOLLAND Diagnosis Button Cable for TM 2nd Series | Diagnostic Cable | 3902211

The 3902211 NEW HOLLAND Diagnosis Button Cable for TM 2nd Series is a genuine TEXA diagnostic cable designed specifically for compatible New Holland TM I and TM II Series tractors equipped with the factory diagnosis button system. This specialized 13-pin diagnostic cable connects to the rear PTO diagnostic port and allows technicians to access the tractor's onboard diagnostic functions through the built-in diagnostic button and instrument display. It is ideal for New Holland dealerships, agricultural equipment service centers, farm maintenance operations, and mobile technicians servicing CNH agricultural equipment.

When paired with a compatible TEXA Navigator TXT MULTIHUB 2, Navigator TXTs, or Navigator TXT, along with IDC6 Off-Highway software and the required TEXA Power Supply & Adapter Kit (3905031), the 3902211 cable provides access to supported diagnostic functions including fault code retrieval, live data monitoring, ECU communication, maintenance procedures, calibrations, and service functions. On certain New Holland TM Series tractors, technicians can also retrieve flash blink codes directly on the instrument display by pressing the factory diagnostic button without requiring a full diagnostic session. Diagnostic coverage varies depending on the tractor model, production year, software license, and supported electronic systems.

Manufactured to TEXA's professional standards, the 3902211 provides reliable communication and durable performance in demanding agricultural environments, making it an essential component for servicing compatible New Holland TM Series tractors.

Key Features

• Genuine TEXA OEM diagnostic cable – Designed specifically for compatible New Holland TM I and TM II Series tractors.
• 13-pin diagnostic connector – Interfaces with the factory diagnostic button system used on TM Series tractors.
• Supports TEXA IDC6 Off-Highway software – Built for use with TEXA's professional agricultural diagnostic platform.
• Factory diagnosis button support – Allows technicians to activate onboard diagnostics using the tractor's built-in diagnostic button.
• Blink code retrieval – Displays diagnostic blink codes directly on the instrument panel for supported tractors.
• Professional ECU communication – Supports fault-code reading and clearing, live data monitoring, ECU identification, calibrations, maintenance procedures, and supported service functions.
• Compatible with TEXA Navigator interfaces – Works with TXT MULTIHUB 2, Navigator TXTs, Navigator TXT, and other supported TEXA diagnostic platforms.
• Heavy-duty construction – Designed for daily use in agricultural dealerships, farm equipment repair facilities, and field service operations.
• Requires Power Supply & Adapter Kit – Designed for use with the TEXA Power Supply & Adapter Kit (3905031).

The 3902211 NEW HOLLAND Diagnosis Button Cable for TM 2nd Series is a diagnostic cable designed for use with compatible TEXA Navigator interfaces, IDC6 Off-Highway software, and the required Power Supply & Adapter Kit. Actual diagnostic coverage depends on the software license, connected hardware, tractor model, production year, and supported electronic systems.

• New Holland TM I Series tractors – Supports compatible TM I tractors equipped with the factory diagnosis button.
• New Holland TM II Series tractors – Designed specifically for TM 2nd Series tractors.
• Case IH MXM Maxxum tractors – Compatible with certain Case IH MXM Maxxum models using the same CNH diagnosis button system.
• CNH agricultural equipment – Supports additional compatible CNH equipment utilizing the factory diagnosis button system.
• Agricultural fleet maintenance – Ideal for farm equipment dealerships, agricultural service centers, fleet maintenance departments, and mobile technicians.

Frequently Asked Questions

What is the 3902211 NEW HOLLAND Diagnosis Button Cable?

The 3902211 is a genuine TEXA 13-pin diagnostic cable designed to connect compatible New Holland TM I and TM II Series tractors to TEXA diagnostic equipment while providing access to the factory diagnosis button system.

Does this cable include diagnostic software?

No. This product includes the diagnostic cable only. TEXA IDC5 or IDC6 Off-Highway software, a compatible TEXA Navigator interface, and the required power supply kit are sold separately.

Which TEXA interfaces are compatible?

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

Is additional hardware required?

Yes. The cable requires a compatible TEXA Navigator interface and the TEXA Power Supply & Adapter Kit (3905031).

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.