: Reading, decoding, and clearing diagnostic trouble codes (DTCs) , viewing real-time sensor data streams, and running functional system checks.
The Porsche Integrated Workshop Information System IV (PIWIS 4) is the latest professional-grade diagnostic tool designed specifically for Porsche vehicles. As the official dealer-level system, it replaces the PIWIS 3 to support the brand's newest technologies, including 2024+ models and expanding electric vehicle (EV) lineups like the Taycan. Key Capabilities and Features piwis tester 4
Porsche’s vehicle lineup has shifted dramatically. With the widespread adoption of the Taycan, the Macan EV, and E-Hybrid variants of the Cayenne and Panamera, traditional diagnostic protocols are no longer sufficient. : Reading, decoding, and clearing diagnostic trouble codes
Improved diagnostics navigation for faster service times. Who Needs a PIWIS Tester 4? Key Capabilities and Features Porsche’s vehicle lineup has
Full diagnostic and online programming support for the Taycan (Gen 1 and Gen 2), Macan EV, 992-generation 911 variants, Panamera (G3), and the latest Cayenne models.
: Provides offline access to detailed wiring diagrams and repair manuals, allowing for troubleshooting without an internet connection.
The PIWIS 4 isn't just an evolution; it's a revolution in Porsche diagnostics. Here are its most important features: