Piwis 4 latest version V43.600.010:
PIWIS 4 (Integrated Workshop Information System IV) is a state-of-the-art diagnostic tool engineered specifically for modern vehicles. It provides comprehensive diagnostic and maintenance support for 2025 models, including the latest additions to the lineup. The system extends its capabilities to new electric vehicle platforms, underscoring the brand’s commitment to advancing its electric mobility range.
Additionally, PIWIS 4 incorporates SFD (Schutz Fahrzeug Diagnose) Diagnostic Protection Technical Support, significantly improving the security and dependability of diagnostic operations. Overall, PIWIS IV stands as a next-generation diagnostic solution, designed to meet the evolving demands of professional technicians and service centers.
PIWIS 4 Highlights:
- Supports both Wi-Fi and LAN cable connections for flexible connectivity.
- Enables Engineering Mode and Online Programming (requires a valid online account).
- Provides full compatibility with 2025 vehicle models.
- Includes support for the latest electric vehicle models.
- Features SFD (Schutz Fahrzeug Diagnose) Diagnostic Protection Technical Support.
- Supports Online Programming — available to users with a registered online account and certificate.
Welcome to autonumen which we hope will cater for all your Piwis 4 needs.
PIWIS 4 Software Overview
Latest Software Version
The PIWIS 4 software provides the most recent version, ensuring users benefit from the latest features, bug fixes, and performance enhancements. Keeping the software up to date guarantees optimal functionality and seamless compatibility with new vehicle models and emerging technologies.
Developer Mode
PIWIS 4 includes a Developer Mode designed for advanced users and engineers. This mode grants deeper access to system functions, enabling customization, testing, and software development. It allows users to adapt the software to their specific diagnostic and engineering requirements.
Offline Wiring Diagrams
With PIWIS 4, users gain offline access to detailed wiring diagrams that illustrate complete vehicle electrical systems. This feature supports accurate diagnostics and troubleshooting, even in locations without internet connectivity.
Unlimited License
The PIWIS 4 software comes with an unlimited license, providing unrestricted access to all available functions and features. This ensures full utilization of the tool without usage caps or operational limitations.
PIWIS 4 Diagnostic Tool Main Functions
1. Diagnostics Application
The Diagnostics application enables communication with vehicle control units. Users can search, identify, code, and program modules, retrieve event memory data, perform advanced diagnostic processes, adjust drive links, and execute specific routines.
2. Guided Fault Finding (GFF)
GFF provides a structured test plan for diagnosing fault codes. It recommends the optimal sequence of diagnostic tests and includes detailed documentation, wiring diagrams, and test procedures to support accurate troubleshooting.
3. Actual Values / Input Signals Functions
This feature displays real-time data and input signals from control units, giving technicians valuable insight into the current status and sensor readings of various vehicle components.
4. Drive Links / Tests Function
The Drive Links/Tests function allows users to view and modify control unit parameters while executing test routines. This supports comprehensive diagnostics and validation of system performance.
5. Maintenance / Repairs Function Group
This function group provides access to control unit-specific maintenance and repair procedures that cannot be universally implemented via ODX data. It ensures specialized service processes for individual system requirements.
6. Coding / Programming Function Group
This feature allows users to write coding values automatically or manually. It supports various coding modes, including Automatic Coding, Manual Coding, Customer-Specific Settings, and Factory Settings, offering flexibility for system configuration.
7. Logging
The Logging function enables recording and analysis of diagnostic sessions. It helps users monitor coding activities, system performance, and communication data for improved traceability and troubleshooting.
8. Filter
The Filter function helps manage the view of installed control units. Users can create, edit, activate, or assign filters within the diagnostic interface to streamline data display and focus on relevant modules.
9. Wiring Diagrams Application
This application delivers detailed graphical representations of vehicle wiring and circuit layouts, enabling technicians to understand electrical systems and efficiently diagnose wiring-related issues.
PIWIS 4 vs. PIWIS 3
Key Differences
The primary distinction between PIWIS 4 and PIWIS 3 lies in their compatibility with newer vehicle models and enhanced functionality.
1. Support for Latest Vehicle Models
- PIWIS I supports vehicles up to the 2014 model year.
- PIWIS II supports vehicles up to and including the 2017 model year.
- PIWIS III supports vehicles up to the 2020 model year.
- PIWIS IV extends support to all vehicles, including the latest 2025 models, as well as newly developed electric vehicle platforms.
2. SFD Diagnostic Protection Support
PIWIS 4 introduces SFD (Schutz Fahrzeug Diagnose) Diagnostic Protection Technical Support—an advanced security feature not available in previous versions. This ensures greater safety, reliability, and compliance with the latest vehicle diagnostic protection standards.
3. Importance of 2025 Model Support
As vehicle technology rapidly evolves, new models incorporate complex systems and innovative configurations. PIWIS 4’s capability to support 2025 vehicles ensures that technicians can effectively diagnose, maintain, and program these advanced systems. Without the latest diagnostic coverage, earlier tools such as PIWIS 3 may struggle to handle the sophisticated features of modern vehicles.
By remaining up to date with the newest vehicle technologies, PIWIS 4 empowers service centers and technicians with the tools needed to deliver accurate, efficient diagnostics and maintenance for the most current vehicle generations.
PIWIS 4 Support for SFD Diagnostic Protection Technology
The integration of SFD (System Fault Diagnostics) protection technology significantly enhances the diagnostic capabilities of the PIWIS 4 system. Vehicle system faults are often complex and difficult to pinpoint without specialized tools. With SFD diagnostic protection support, PIWIS 4 provides advanced methodologies for accurately identifying and resolving such faults. This feature improves the reliability, security, and effectiveness of diagnostic operations—streamlining repair workflows and reducing vehicle downtime.
PIWIS 4 Electric Vehicle (EV) Support
The addition of support for new electric vehicle (EV) models highlights Porsche’s commitment to innovation and sustainability. As the number of EVs continues to grow, PIWIS 4 evolves to meet the unique diagnostic and maintenance demands of these vehicles. Unlike traditional internal combustion engine systems, EVs feature distinct components and diagnostic protocols. With PIWIS 4, technicians can perform comprehensive diagnostics, programming, and maintenance specifically designed for electric vehicles, ensuring precision and adaptability in servicing the latest automotive technologies.
Overall Advancements: PIWIS 4 vs. PIWIS 3
PIWIS 4 represents a major upgrade over its predecessor, introducing improved functionality, wider compatibility, enhanced performance, and stronger security measures. Its integration of EV support and SFD diagnostic protection underscores Porsche’s transition toward advanced and secure vehicle technologies.
Advanced Diagnostics and Programming
- PIWIS 3: Offers comprehensive diagnostics, including DTC retrieval, live data monitoring, component testing, and programming functions.
- PIWIS 4: Builds upon these capabilities with refined diagnostic precision, faster processing, and compatibility with the newest Porsche electronic architectures.
Wireless Connectivity Options
- PIWIS 3: Provides limited wireless connectivity in select versions.
- PIWIS 4: Expands wireless connectivity for more flexible, efficient, and cable-free service operations.
Vehicle Coverage
- PIWIS 3: Supports a wide range of Porsche models, including older and recent vehicles.
- PIWIS 4: Extends coverage to the latest 2025 Porsche models, offering greater diagnostic reach and compatibility.
Performance and Speed
- PIWIS 4: Delivers faster operation, improved responsiveness, and enhanced efficiency, enabling quicker and smoother diagnostic sessions.
User Interface Enhancements
- PIWIS 3: Features an intuitive, technician-friendly interface.
- PIWIS 4: Introduces a more modern, streamlined UI for easier navigation and improved user experience.
New Features and Functionality
While both systems serve as powerful diagnostic tools, PIWIS 4 incorporates new features, upgraded interfaces, and advanced capabilities beyond what PIWIS 3 offers.
Summary
Both PIWIS 3 and PIWIS 4 are designed for Porsche diagnostics and service. However, PIWIS 4 stands out with improved performance, broader compatibility, enhanced connectivity, and dedicated support for electric vehicles and SFD diagnostic protection. The choice between the two depends on budget, vehicle coverage needs, and workshop requirements.
For more details or updates, feel free to leave a comment — we continuously improve this information to reflect the latest developments.
latest version V43.600.010 Piwis 4 Software :
