Unused.
https://www.bergvillfx.com/index.php/products/obd-diagnostics/obd-adapter-porsche-19-pin.html
OBD Adapter cable for use in Porsche 928, 968, 964 and early 993 models. ('94-'95) This adapter is of our own bespoke wiring design, made according to the Porsche/Bosch specifications. It is fully tested for use with the T-OBD and all Porsche compatible diagnostic tools as KTS 300/301, Porsche 9288, Porsche PST-2, Porsche PIWIS, Durametric and PDT/UDT 999.
£15 to a forum member and I will post for free.
https://www.bergvillfx.com/index.php/products/obd-diagnostics/obd-adapter-porsche-19-pin.html
OBD Adapter cable for use in Porsche 928, 968, 964 and early 993 models. ('94-'95) This adapter is of our own bespoke wiring design, made according to the Porsche/Bosch specifications. It is fully tested for use with the T-OBD and all Porsche compatible diagnostic tools as KTS 300/301, Porsche 9288, Porsche PST-2, Porsche PIWIS, Durametric and PDT/UDT 999.
£15 to a forum member and I will post for free.