87 OMC alternator wiring

cbriggs6

Recruit
Joined
Jun 8, 2009
Messages
3
I had to order a new alternator (replacement) for my 87 OMC 305. The new alternator is a MANDO 817119-2. It has 6 connections on the back:
L2
P
B
E
S
EXC
My harness only has 3 wires. The heavy orange is for the AC output, but where do the smaller purple and the purple/red wire connect? Any help would b appreciated.

Thanks,
Craig
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,092
Re: 87 OMC alternator wiring

sounds like you needed the GM 3 wire and not the mando
 
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