PIWIS Tester III Porsche Diagnostic Kit ,OEM PT4G VCI

Description

PIWIS Tester III(PT3G-E-VCI2) is the newest Porsche Diagnostic Tool from 1998-2025 Year . it have been replace the Piwis Tester2 as the 3RD generation dealer tool.
PIWIS 4 can read and clear trouble codes, show ECU information, test live data, display actual values and support programming. What’s more, it can process malfunction navigation and show all interior circuit diagram, especially for Porsche after year 2005.

PIWIS PT4G covers all new Porsche models like new Panamera 971, Cayenne 9Y0, Cayman 981 GT4 clubsport and many others, which are not supported by PIWIS3 at all and will never be supported in the future.

Porsche PT4G DIAGNOSIS SYSTEM NOTICES:

1. Software Version:PIWIS4 V43.600(2025 Year)+PIWIS3 V42.400.037 +Developer Mode
2. Insert the PIWIS4 Software SDD to Laptop as Internal Boot,At least I5+8GB and 1920*1080p high resolution(Advice Lenovo).If less 1920P, then the Programmer will not display fully.
3. PT4G VCI+PIWIS4 System support PPN Progrmming(Porsche Partner Network),but required you have Dealer Account for online Login.
4. All programming jobs that requires anti-theft (involving anti-theft) needs to be online. such as key programming , engine ECM programming, etc.Others Programming can be done Offline by Engineer Mode.

Piwis Tester III Highlights:

1. Support Engineering mode and online programming
2. Support DoIP Ethernet diagnostic new 2017+ Vehicles
3. Good at maintenance, repairing, control units changing and programming & setting codes
4. Support special functions like modification or flashing, with Engineering mode (Development version).
5. Porsche PT4G VCI Support Wifi and LAN connection
6. Support PPN Online with Yourself dealer account.
7. PIWIS4 will support newer 2025 EV vehicles and SFD diagnostic which Piwis3 not working.

What’s Online (PPN) Programming will do ?

• adopt immobilizer
• remove component protection
• program keys
• unit/module firmwares
• ipass codes…etc

PIWIS Tester III main applications and functions :

• Diagnostics application is used for communication with control units. You can search for, identify, code and control program units, read out the event memory, execute complex processes, change drive links and execute routines.
• Guided fault finding (GFF) generates a test plan for a fault code.This test plan shows the best sequence for carrying out tests. GFF compiles a list of recommended tests, documents and wiring diagrams
• Actual values/input signals functions displays you the actual values and input signals of control units
• Drive links/tests function displays the drive links of control units, allows you to change the parameters of these drive links and run test routines for individual control units
• Maintenance/repairs function group – use this function to call up control unit-specific processes that cannot be implemented generically from the ODX data
• Coding/programming function group – use this function to write coding values. Values can be coded automatically or set manually. This function group includes (Automatic coding, Manual coding, Customer-specific settings and Factory settings) coding modes
• Logging – use this function to activate logging for diagnostics, guided fault finding (GFF) and measuring equipment applications. Temporary and permanent working log can be created
• Filter – use this function to limit the view of the control units installed in the vehicle. In the diagnostic application you can create, edit, activate, deactivate or assign filters
• Wiring diagrams application is the representation of physical connections and layouts of circuits
• Measuring equipment interface is used for DC and AC voltage measurement, direct and alternating current measurement, diode testing, resistance measurement, continuity/open circuit testing, showing voltage, current and resistance over time (oscilloscope function)

Piwis Tester III New & Old Cars:

• Porsche 911(997) (991)
• Boxster/Cayman (987)
• Cayenne up to MY 2010
• Cayenne from MY 2011
• Panamera

Especially the latest models:

• Paramera (971) 2020
• Caynenne (92A) 2020
• Macan (95B) 2020
• 911 (991) 2020
• and other old models

Porsche PIWIS4  Package includes：

• 1× PIWIS PT4G VCI
• 1× USB Cable
• PIWIS4 Software SSD(Default is 2.5 Inch Sata SSD,please let me know your Laptop disk socket）