We received the question that the PIWIS4 is no communication with the Porsche 911 year 2006 model 997.
The PIWIS4 laptop is including 2 system, one is PIWIS3 system, another is PIWIS4 system.
Because the Porsche 911 year 2006 model 997 is old cars, it needs to use the PIWIS3 system to diagnose, and use the V38.250 software to diagnose.
First thing we need to confirm the PIWIS4 VCI is connected to the laptop. Please change a USB port if not connected.
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We can see the difference that VCI connected and not connected.
The car model Porsche 911 year 2006 model 997 is old year, should manually select and read the car.
The engineer selected the correct car model and year, it can diagnose.
And if wants to connect the Porsche 2024, we should use the PIWIS4 system.
The PIWIS4 tool is the newest tool for Porsche cars, please contact us if you have any questions:
https://www.autonumen.com/category-202-b0-Porsche+Piwis+Tester.html