Well, "it" seems to work without the central locking connection (which I think only triggers the device to start, when remotely locking/unlocking the car).
I can do without it, as I don't have remote keys anyway (did not want them back then, and nowadays no car is safely locked, if car thieves use remote jammers).
Tiny old school Porsche keys all the way! But one thing is not working yet, the license plate lights. I tried to look them up in the Bentley diagram…
Is there a cable for them at the switch? I need the Color Code for the positiv (+) connection. Thank you in advance, particlewave