TEXA 3902643 Webasto Heater Diagnostic Cable (3151/T35)

The TEXA 3902643 diagnostic cable (3151/T35) is a genuine TEXA adapter designed for diagnostics on Webasto auxiliary heating systems installed in Temsa buses. This cable allows technicians to connect TEXA diagnostic tools to heater control units for troubleshooting, diagnostics, and maintenance procedures.

The 3151/T35 cable provides a direct interface for communicating with Webasto heater electronic control units (ECUs) when used with TEXA Navigator TXT, TXTs, or TXT Multihub diagnostic interfaces. Paired with TEXA IDC6 Truck diagnostic software, technicians can retrieve and clear fault codes, monitor heater performance, and perform system diagnostics on supported vehicles.

This cable is widely used by bus maintenance facilities, fleet service providers, and heavy-duty technicians working on HVAC and auxiliary heating systems in commercial passenger transport vehicles.

For technicians servicing Temsa buses equipped with Webasto heating systems, the TEXA 3902643 cable provides a reliable connection between TEXA diagnostic tools and heater control modules.

Key Features

• Genuine TEXA diagnostic adapter cable

• Designed for Webasto heater system diagnostics

• Specifically supports Temsa bus applications

• Enables communication with heater ECUs

• Compatible with TEXA Navigator TXT / TXTs / TXT Multihub

• Works with TEXA IDC6 Truck diagnostic software

• Ideal for bus HVAC and auxiliary heating diagnostics

• Durable construction for professional service environments

Compatible Applications

The TEXA 3151/T35 diagnostic cable is used for diagnostics on Webasto heating systems installed in commercial buses, including:

• Temsa buses

• Commercial passenger transport vehicles with Webasto heaters

This cable connects the heater diagnostic port to TEXA Navigator interfaces, enabling technicians to diagnose and service HVAC and auxiliary heating systems.

Compatibility

The TEXA 3902643 cable works with the following TEXA diagnostic platforms:

• TEXA Navigator TXT

• TEXA Navigator TXTs

• TEXA TXT Multihub

• TEXA AXONE diagnostic tablets

The cable operates with TEXA IDC6 Truck diagnostic software, which supports auxiliary systems such as heating and HVAC electronics.

This cable is commonly used alongside the TEXA Truck & Off-Highway Power Supply and Adapter Kit (3916633) when connecting to TEXA Navigator interfaces.