Location and description of fuses and relay Porsche 928 with petrol engine 4.5L (928), 4.7L (928 S, 928 S2), 5.0L (928 S4, 928 CS, 928 GT, 928 SE), 5.4L (928 GTS) (1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995)