TRUCK/TRAILER/BUS Multibrand

Diagnostics for trucks, buses, and trailers – all in one package.

Powerful, versatile, and reliable – TRUCK/TRAILER/BUS Multibrand is designed for DevCom devices and supports more than 20 truck, trailer, and bus brands. Perfect for companies, workshops, and mobile technicians.

Professional functions without compromise

TRUCK/TRAILER/BUS Multibrand includes a complete set of diagnostic functions: reading and clearing fault codes, listing control units, actuator tests, DPF regeneration, sensor calibration, unit configuration, parameter measurement, and advanced system management depending on the specific vehicle brand and model.

Reliable performance and stability with DevCom

The software runs exclusively on professional DevCom devices from the TSPro and Troodon series. Operation is intuitive via the Diag Center app (PC/tablet) and Troodon OBD app (mobile devices). Full support is available in English and several other languages for international use.

Hassle-free license & updates

TRUCK/TRAILER/BUS Multibrand comes with a lifetime license. Activate once and use forever. First-year updates are included; further updates can be purchased individually or as standard annual updates.

Software package specifications

List of features*

control unit identification list
reading and erasing fault codes
reading measured system parameters
reset service intervals
actuator test
regeneration of particulate filter
configuration of units
calibration of sensors
immobilizer diagnostics
additional functions depending on vehicle type and control unit

For more information about supported features, see the Supported Vehicles and Features section.

Language support

Czech
French
English
Spanish
German
Russian
Italian

Set control

According to diagnostic hardware:

Diag Center application (for standalone devices and PCs)
Troodon OBD application (for mobile phones)

License validity***

The license becomes effective upon activation (offline/online)
The license is valid for life or until the set is no longer used (deletion of the set or hardware no longer in use).
The application license is identical to the software set license

Installation

exclusively to diagnostic devices of company DevCom
performed exclusively by company DevCom

Update

Update frequency: once a year**
Updates in the first year after purchase included in the price
Optional regular updates

Supported Brands and Models

more than 20 brands of trucks, trailers, and buses
more than 370 models from these brands

All information about supported vehicles can be found in the Supported Vehicles and Features section.

* Depending on the vehicle type, control unit, and year of manufacture; for specific cases, please contact DevCom technical support.
** Frequency change reserved.
*** Licenses are governed by the applicable General Terms and Conditions of Business and Licensing.

Everything we do follows one main rule: diagnostics must serve you — not the other way around. That’s why we focus on easy operation, intuitive navigation, and technical support whenever you need it.