TEXA - Trailers Haldex EB+ Cable (3151/T15A) | Diagnostic Cable | 3903937

The TEXA Trailers Haldex EB+ Cable (3151/T15A) – 3903937 is a professional trailer diagnostic cable designed to connect compatible TEXA Navigator diagnostic interfaces to Haldex EB+ Electronic Braking Systems (EBS) installed on supported commercial trailers and semi-trailers. Built for heavy-duty truck and trailer service professionals, this cable provides the reliable communication link required to perform advanced diagnostics, troubleshooting, maintenance, and supported service procedures through the TEXA IDC Truck diagnostic platform.

Featuring a dedicated 4-pin Haldex EB+ connector, the 3151/T15A cable allows technicians to communicate directly with compatible Haldex trailer brake control modules. When paired with a compatible TEXA Navigator TXT, TXTs, TXT Multihub, or supported Navigator interface, IDC Truck software, the required adapter or power supply kit, and an active software subscription where applicable, technicians can retrieve and clear diagnostic trouble codes, monitor live braking system data, perform system tests, execute dealer-level service commands, and complete supported maintenance procedures.

Important: This cable requires the 3902990 Adapter Cable (or the 3905031 Truck & Off-Highway Power Supply & Adapter Kit, depending on the Navigator interface being used) to complete the diagnostic connection.

Built to TEXA's professional quality standards, the 3903937 Haldex EB+ Cable is an essential accessory for fleet maintenance departments, trailer repair facilities, and heavy-duty truck service centers working on Haldex electronic braking systems.

Key Features

• Dedicated Haldex EB+ trailer diagnostic cable – Designed specifically for supported Haldex EB+ Electronic Braking Systems on trailers and semi-trailers.
• 4-pin Haldex connector – Provides a secure connection to compatible Haldex EB+ brake control modules.
• Professional TEXA construction – Manufactured to TEXA's quality standards for dependable communication and long-lasting durability.
• Reliable ECU communication – Establishes stable communication between Haldex EBS modules and compatible TEXA Navigator interfaces.
• Compatible with TEXA IDC Truck – Integrates seamlessly with TEXA's professional heavy-duty diagnostic software.
• Supports advanced trailer diagnostics – Enables technicians to retrieve fault codes, clear DTCs, monitor live braking data, perform dealer-level commands, and access supported service functions.
• Designed for professional technicians – Ideal for fleet maintenance operations, trailer repair facilities, truck dealerships, and mobile heavy-duty service technicians.
• Improves service efficiency – Helps reduce trailer diagnostic time while improving maintenance accuracy and repair productivity.
• Requires adapter/power supply kit – Designed for use with the required TEXA adapter cable or Truck & Off-Highway Power Supply & Adapter Kit depending on the Navigator interface.

The 3903937 Trailers Haldex EB+ Cable (3151/T15A) is designed for use with compatible TEXA IDC Truck diagnostic systems. It must be paired with a compatible TEXA Navigator interface, IDC Truck software, the appropriate software license, required adapter cable or power supply kit, and an active subscription where applicable. Actual diagnostic coverage depends on the trailer manufacturer, Haldex module version, software package, interface, and supported electronic systems.

• Haldex EB+ Electronic Braking Systems – Supports professional diagnostics for compatible Haldex EB+ trailer EBS control modules.
• Commercial trailers and semi-trailers – Enables communication with supported trailer electronic braking systems.
• Trailer brake diagnostics – Supports fault-code retrieval, live system monitoring, service procedures, and system testing.
• Fleet maintenance operations – Ideal for preventative maintenance and trailer brake system troubleshooting.
• Commercial truck and trailer repair facilities – Designed for dealerships, fleet maintenance departments, independent repair shops, and mobile heavy-duty technicians.

Frequently Asked Questions

What is the TEXA 3903937 Trailers Haldex EB+ Cable?

The 3903937 (3151/T15A) is a genuine TEXA diagnostic cable designed to connect compatible TEXA Navigator interfaces to supported Haldex EB+ Electronic Braking Systems on commercial trailers and semi-trailers.

Does this cable include TEXA diagnostic software?

No. The cable is a hardware accessory and requires a compatible TEXA Navigator interface, IDC Truck software, the proper software license, and an active subscription where applicable.

Which braking systems does this cable support?

The cable is designed for supported Haldex EB+ Electronic Braking Systems (EBS) equipped with the 4-pin diagnostic connector.

Is an adapter or power supply kit required?

Yes. The 3151/T15A requires the appropriate 3902990 Adapter Cable or the 3905031 Truck & Off-Highway Power Supply & Adapter Kit, depending on the Navigator interface being used.

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.