1988 carrera electric seat wiring connections? - Pelican 1988 carrera electric seat wiring connections? I have just recently bought a pair of 1988 carrera electric sports seats and want to put them in my SC and wire them up. Could some kind person please tell me which of the wires on the seat connector blocks need to be wired to a positive feed and which wires should go to ground or possibly point meManual to electric seat conversionPower Seat Wiring QuestionPower seat wiring helpWiring question - power seats into an early 911See more results Porsche 911 Electrical Diagrams (1965- 1989) - Pelican Parts Pelican Parts is not associated with Porsche Cars North America in any manner, except for a mutual appreciation and love of the cars. All pictures and references to the Porsche name, and the car names and shapes are for restoration reference only, and do not imply any association with Porsche.