Nachrüstkabelbaum/Retrofit Wiring Harness. Fits all 996 (911) and 986 (Boxster) up to August 2002 (pre MOST fiber wire cars). Porsche PCM 1. The original PCM System with Tape Deck. - Adds support for all original functions to the PCM like, Bord Computer (consumtion, Trip Info, AC info, Clock Synchronisation, Button illumintion).
