DIY coding with Porsche PIWIS Tester II diagnostic scanner

Eobd2.fr here offers a coding example on how to get Porsche front sidemarkers to act as “Turn Signals” with Porsche OBD diagnostic systems.

Porsche model example: Cayman S

Equipment:
Porsche PIWIS Tester 2 V14.75 (PT2) or VXDIAG multi diagnostic for Porsche PIWIS Tester 2

1)    Install Porsche Piwis tester 2 dealer V14.75 software on Panasonic CF-30 laptop
2)    Connect the piwis tester diagnostic system with vehicle via diagnostic socket
3)    Select Vehicle type : Cayman
4)    Select the control modules from the drop-down menu list, select “FRONT”
vxdiag1
5)?Some function options are list under Cayman FRONT control module program. Select “Coding” from the list
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6) Pull down the drop-down menu and pick up “Side marker or direction indicator light. Direction indicator lights” and start modifying coding with ?>>?button.
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7) Save settings and back to main function menu to project other coding options. If necessary, try a test drive to enjoy the coding results.

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