PIWIS Japanese Version, Real-World Connection, Error Code Clearing
- PORSCHE PIWIS4 PST4: This is a completely revamped next-generation PIWIS4-based program version, compared to the previous PIWIS3-based program.
PIWIS4 Licensed Version, Unlimited
Permanent Authentication, Not Based on the Previous PIWIS3. This program is extremely difficult to obtain, so measures have been taken to prevent database theft.
・Japanese instruction manual PDF file
・Porsche Workshop manual (912, 913, 924, 928, 944, 968, 930, 964, 993, 996, 997, 986, 987, 981, 951, 955, 958, 970)
・
PC main unit tested and confirmed to work on actual vehicles
Processor: i5 CPU 6th generation or later
SSD: New 256GB
Memory: 16GB
Screen: Full HD 1920x1080
Package list:
1 x PC installed and set up
1 x Piws VCI tester wifi compatible (with PORSCHE logo)
1 x USB cable
1 x 256GB software SSD
1 x Japanese instruction manual PDF
◎Porsche PIWIS4 (PST4) 2026 updated version
Can read trouble codes, clear trouble codes, and display ECU information. Can
test live data and display actual values and programs.
Process malfunction navigation and displays all internal circuit diagrams.
Especially if manufactured after 2005.
PIWISIII has its own oscillometer and multimeter functions.
1. PiwisIII software for diagnostics and programming of Piwis3 and PorschCars.
2. Piwis4 with developer mode software and TeamViewer installed on a laptop, ready to use and covering all piwis2 functions.
3. New DoIP Ethernet diagnostic technology supports Porsche models from 2002 onwards.
Product features
1. Functions: Diagnostics, Control Unit Active Test, Control Unit Setting Adjustment, Programming
2. Updates: M.2 SSD
3. Connectivity: USB or Wifi
4. Supported Vehicles: Supports all Porsches up to 2024
5. Multilingual: German, English, US English, French, Italian, Spanish, Japanese, Chinese, Russian, Portuguese, Dutch
(Developer version, some mixed language display, English, German, Japanese)
6. Vehicle Coverage: Supports all Porsches up to today
Piwis III supports new and old cars
:
All Porsches from 1998 to 2024
Porsche 911 (997) (991)
Boxster/Cayenne (987)
up to 2010 Cayenne
from 2011 Cayenne
Panamera especially the latest model
Panamera (971)
2020 2. Cayenne (92A)
2020 3. Macan (95B)
2020 4.911 (991) 2020
2021 992.1
2024 992.2
Also supports all other older car models
Porsche PIWIS TESTER PIWIS4 Features and Functions:
1. New operating system, more intuitive software interface
2. New VCI, support for models with DoIP diagnostics from 2017 onwards
3. Maintenance, repair, control unit replacement, programming code
4. Online anti-theft matching, login to programming
5. Guided fault detection
6. Maintenance circuit diagram view
7. Engineer mode (development version) can support special functions such as installation, modification, flashing.