Automotive diagnostic tools

The package comes with Lenovo T440P computer, 240G Solid Hard Disk, Authorization etc. If you want to update, you need to ship back the computer to the dealer, usually the software updates 1-2 times per year. Can  Porsche Piwis III V37.250.020 perform all the functions of Porsche Piwis II? Yes, Porsche Piwis III is compatible Porsche Piwis II, that means III includes all the functions of Piwis II. Can Piwis II update to Porsche Piwis III V37.250.020? No, they have the different hardware, the Piwis III has the higher demand to the computer resolution. Can I use my personal computer? No, the computer and the device is bound together. Because The Piwis III V37.250.020 is bound with the encrypted chip. If you unplug the hard disk and insert into the other computer, then the software will has no nonsense. Why need Piwis III V37.250.020? Because Piwis II can’t work with the Porsche after 2017 year. Only Piwis III V37.250.020 can . It program IMMO & Key online? ...

WF51 – Re-coding Instrument Cluster (Workshop Campaign) Important: CRITICAL WARNING – This campaign includes steps where control unit(s) in the vehicle will be programmed with the PIWIS Tester. The vehicle voltage must be maintained between 13.5 volts and 14.5 volts during this programming. Failure to maintain this voltage could result in damaged control unit(s). Damage caused by inadequate voltage during programming is not a warrantable defect. The technician must verify the actual vehicle voltage in the PIWIS Tester before starting the campaign and also document the actual voltage on the repair order. Please refer to Equipment Information EQ1401 for a list of suitable battery chargers/power supplies which should be used to maintain vehicle voltage. Model Year: 2015 Vehicle Type: Cayenne S E-Hybrid (92A) Concerns: Instrument cluster Information: The instrument cluster on the affected vehiclesmay have been coded using an incorrect coding rule. As a result, there...