s5 altenator on s4 car
#2
talking head
( or starter post in cars with remote mount battery )
do not use the redundant "R" terminal wiring from the old alt plug
it will amount to be a trickle down drain if hooked up
also,, cars with s5 alts have OEM harness with twinned B+ wires
while s4 alt cars have only one B+ wire
this is due to s5 alts having higher rated amp output
so,, it will also pay to add another B+ of suitable gauge for the current intended directly to the battery or EGI fuse
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