Truck diagnostic device Universal Panasonic CF-31 Universal diagnosis up to year of manufacture 2022

Truck and bus diagnostic tool – Unlimited use without expensive updates

This device does not shut down, meaning you can use it indefinitely without having to perform expensive updates!

A high-performance diagnostic tool for trucks and buses is now an indispensable tool for workshops, transport companies, and service centers in the commercial vehicle sector. Modern trucks and buses have numerous electronic control units that constantly exchange data and control complex vehicle systems. Without professional diagnostic technology, it is virtually impossible to reliably identify the source of faults or to carry out maintenance work efficiently.

This truck and bus diagnostic tool was specifically developed for the diagnosis and analysis of commercial vehicles. It allows access to a wide range of electronic control units and supports numerous manufacturers from the European and international commercial vehicle market. The combination of robust hardware, powerful diagnostic software, and user-friendly operation makes the system suitable for both workshops and mobile service technicians.

Now NEW: All vehicles from 1994 to 2022 are supported.

This is professional measuring equipment . The devices are lease returns from a company in another EU country and have been fully refurbished.

The supported vehicle range extends from older commercial vehicles with early electronic control systems to modern truck and bus systems with complex control unit architectures. This makes the truck and bus diagnostic tool suitable for both older vehicle fleets and modern commercial vehicles with advanced diagnostic protocols.

Support for various diagnostic protocols

A key advantage of a professional truck and bus diagnostic tool lies in its support for various communication protocols. Commercial vehicles often use different diagnostic protocols, such as:

• SAE J1939
• ISO 15765 (CAN bus)
• K-Line diagnostic protocols
• Manufacturer-specific bus systems

By integrating these protocols, the diagnostic device can communicate with different control units and read out extensive vehicle data.

Diagnostics for older and modern commercial vehicles

Many workshops service mixed vehicle fleets. While older vehicles often have simpler control units, modern commercial vehicles have complex networks of engine control, transmission control, driver assistance systems, and comfort control units. A versatile truck and bus diagnostic tool must therefore reliably support both vehicle generations.

Technical functions and diagnostic options

Error code diagnosis and system analysis

One of the most important functions of a truck and bus diagnostic tool is reading and clearing fault codes from the various control units of a vehicle. The stored fault codes provide important information about defective sensors, communication problems, or mechanical malfunctions.

The diagnostic software not only displays the error codes but also provides additional information such as possible causes or repair instructions. This allows the technician to begin troubleshooting in a targeted manner and avoid unnecessary component replacements.

Real-time data and parameter analysis

The display of live data is particularly helpful for troubleshooting. The truck and bus diagnostic tool allows you to monitor various parameters while the engine is running or during a test drive. Typical measured values ​​include:

• Engine load and speed
• Fuel pressure
• Turbocharger boost pressure
• Engine and exhaust temperature values
• Sensor values ​​from various control units

Analyzing these values ​​also allows for the detection of sporadic errors that are not permanently stored in the error memory.

Actuator tests and functional testing

The diagnostic tool also enables active actuator tests. Individual actuators can be directly controlled, allowing for targeted testing of components such as fans, valves, or injection systems. This function significantly simplifies diagnostics, as mechanical and electrical faults can be distinguished more quickly.

Brands of trucks and buses:

The diagnostic tool is compatible with a wide variety of truck and bus brands , including:

Truck brands:

• Alexander Dennis
• Allison
• Chevrolet
• Citroen
• Dacia
• DAF
• Dennis Eagle
• EvoBus
• Fiat
• ford
• Generic Bus & Truck System
• Hyundai
• Irisbus chassis
• Isuzu
• Iveco
• Kamaz
• Kia
• Lancia
• Mahindra-Renault
• MAN
• Mazda
• Mercedes Benz
• Mitsubishi
• Multicar
• Nissan
• Opel
• Peugeot
• Plaxton
• Renault
• Scania
• Seat
• Skoda
• Toyota
• Trailers
• Volkswagen (VW)
• Volvo

Bus brands:

• Alexander Dennis
• EvoBus
• Heuliez
• Irisbus
• MAN Bus
• Mercedes-Benz Bus
• Plaxton
• Renault Bus
• Scania Bus
• Setra
• Volvo Bus
• ...and many more

Typical areas of application in workshops

Diagnosis during maintenance work

Many workshops regularly use truck and bus diagnostic equipment during maintenance work. Modern commercial vehicles store a wealth of service information in their control units. This includes, among other things, oil change intervals, filter conditions, and indications of maintenance needs for specific components.

By resetting service intervals and reading maintenance data, workshop operations can be organized much more efficiently.

Support with complex repairs

For complex repairs, a professional diagnostic tool is indispensable. Especially with electronic systems like ABS, ESP, or automated transmissions, control units often need to be reprogrammed or reconfigured. The truck and bus diagnostic tool enables precise communication between control units and simplifies the repair of complex vehicle systems.

Mobile diagnostics for breakdowns or fleet service

A diagnostic tool for trucks and buses can also be very helpful in mobile applications. Service technicians can perform an initial diagnosis directly on the vehicle and decide whether it is safe to continue driving or if a repair is necessary.

Performance overview:

• Intuitively operable touchscreen interface
• Service reset
• Expandable hardware slots
• Reading and clearing control unit fault codes
• Explanation of the error codes with detailed information
• Fault code-based, vehicle-specific repair assistance
• Actuator test
• Parameter representation and explanation
• Interactive color circuit diagrams
• Real-time display of actual values ​​and parameters
• Car History for storing vehicle histories
• Programming and coding of individual control units
• Reading in new injectors and entering the C2i code
• Diesel particulate filter regeneration
• Activating the daytime running lights
• Activating cruise control and other comfort features
• Service position for the electric parking brake
• Control unit diagnostics
• Audio Control Module (ACM & RCU)
• car radio
• Automatic transmission (TCM)
• Battery control unit
• CD changer
• Diesel pump (EKPS)
• Parking Assistance Module (PAM)
• Electronic sunroof
• 4x4 Control Module
• Airbag (SRS)
• Alarm system
• General Electronic Module (GEM)
• Trailer control unit
• Anti-lock braking system (ABS)
• Traction control (ASR)
• Electronic Air Temperature Control (EATC)
• Electronic parking brake (EPB)
• Instrument cluster
• Comfort control unit
• Steering electronics (VAPS)
• Steering column module
• Electronic Stability Program (ESP)
• suspension
• Driver's door / Passenger door (DDM)
• Driver's seat / Passenger seat (DCM)
• chassis
• remote control
• Hands-free system
• GPS
• Hybrid Electronic Cluster (HEC)
• Keyless Go System
• air conditioning
• Steering Angle Sensor Module (SASM)
• Light control module (FLM & HCM)
• Headlight range control
• Engine (ECU)
• Multifunction control unit
• Navigation (NAV)
• Emergency telephone
• Digital Radio Tuner
• TV receiver
• Door control unit
• Tire pressure monitoring system (TPMS)
• control panel
• headlights
• Service interval / Oil service
• power steering
• Seat adjustment
• Start & Stop
• Immobilizer
• Xenon control unit
• Central locking
• Auxiliary heater / parking heater
• (Depending on the specific model)
• Many more systems...

Car model recommendation for diagnosis

Suitable commercial vehicles for the diagnostic device

The truck and bus diagnostic tool is particularly suitable for vehicles with complex electronic control unit architectures. Typical models that regularly require professional diagnostics include, for example:

• MAN TGX
• Mercedes-Benz Actros
• Volvo FH
• Scania R-Serie
• DAF XF

Recommendation: Mercedes-Benz Actros

This truck and bus diagnostic tool is particularly recommended for use with the Mercedes-Benz Actros . This model features a multitude of interconnected electronic control units, including engine control, transmission control, driver assistance systems, brake control, and comfort electronics.

The system's comprehensive diagnostic functions allow workshops to quickly read fault codes, analyze control units, and efficiently perform maintenance on the Actros. Especially for fleet vehicles with high mileage, a reliable diagnostic tool significantly simplifies maintenance.

Scope of delivery:

• Panasonic Toughbook CF-31 (refurbished)
• Automaster FSX Pro Multiplexer (Truck and Bus)
• OBD2 diagnostic cable
• OBDII adapter
• charging cable

Robust hardware for everyday workshop use

The Panasonic Toughbook CF-31 is designed for professional use. Its robust casing protects the hardware from dust, moisture, and mechanical stress. This stability is a significant advantage, especially in workshop environments or during mobile applications.

Multiplexer for reliable vehicle communication

The Automaster FSX Pro multiplexer establishes the connection between the diagnostic tool and the vehicle. It translates the data communication between the laptop and the vehicle's control units, enabling a stable diagnostic connection. This allows even complex vehicle networks to be reliably analyzed.

Professional diagnostic solution for commercial vehicle workshops

A modern truck and bus diagnostic tool is a key instrument for commercial vehicle workshops. The increasing amount of electronics in trucks and buses requires precise diagnostic technology to quickly identify faults and carry out repairs efficiently.

The combination of robust hardware, comprehensive vehicle support, and versatile diagnostic functions makes this system suitable for smaller workshops as well as larger service centers and fleet operators. In particular, the unlimited usage without the need for regular updates enables long-term and cost-effective use of the diagnostic technology.

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Free shipping within Germany for orders over €50

Shipping costs within the EU are €14.99.

Delivery within Germany takes 2-3 working days.