How to self-test the Porsche VCI diagnostic interface


How to self-test the Porsche Piwis 3 diagnostic interface 1.The computer connects the VCI and the base station 2.System-system test – VCI self-test; 3.VCI self – test ok,View results,if all is ok,you Porsche VCI is ok.


How to use Porsche Piwis 3 Engineering Mode


How to use Porsche Piwis 3 Engineering Mode 1.You need to set the engineer mode (E mode), it is recommended that you disconnect the car connection of the diagnostic interface PT3G VCI; 2.System-Diagnostics configuration for other model lines; Change mode… Continue Reading


PIWIS 3 Software Dealer Mode Switch To Developer Mode


piwis 3 with latest V40.4 software installed at Lenovo Yoga S1 touch screen laptop, ready to use. Fixed piwis tester 2 could not work on Porsche vehicles after 2017, comes with dual system V38.200 + V40.400 software, supports diagnosis and… Continue Reading


All About Porsche Cayenne 958 Coding with Launch X431 V+

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All these Porsche Cayenne 958 codings are done using the Launch X431 V+ full-system diagnostic scanner: 1.  turn off Cayenne 958 seat belt chime 2.  Change the number of flashes for one touch 3.  enable hidden PCM features coding 4.  comfort… Continue Reading


Porsche Piwis 3 Compare With Porsche Piwis Tester 2


As the Piwis 3 for Porsche diagnostic & programming released, most client inquiry for the Piwis 3 to replace Piwis tester ii for Porsche new models. Some client asks what’s the difference between Piwis Tester II & Piwis 3. whether… Continue Reading