Hey Guys; Will the upper engine wire harness from a 1992 400E (part# 124 543 88 32) properly fit into a 1994 E420 (part # 124 440 19 06) ?? Neither car has the ASR.... AND did the 1992 model year wire harness have the same wire degradation issue as the later years (93,94,95) ?? Found a 92 at local pic A part and want o grab wire harness as a backup AND because my 94 with 200,000 Still has original harness. Please advise And THANKS in advance........Chance