Alternator (Bosch AL7537HO) wiring

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.

Joined
Nov 17, 2008
Threads
8
Messages
62
Alternator (Bosch AL7537HO) wiring
Hi all
Can someone tell me how to wire the alternator?
Thanks for your help

IMG_0045.webp
IMG_0046.webp
 
P.S.

I forgot to mention on the housing, it says:

at number 2 ( A )
at number 3 ( s )
at number 4 ( I )

or ASI
 
I forgot to mention on the housing, it says:

at number 2 ( A )
at number 3 ( s )
at number 4 ( I )

or ASI

I am not sure what the A terminal does. Traditionally The S terminal would be the "sense" terminal hooked to the battery or voltage regulator. The I terminal would be connected to 12V + switched ignition source to "turn on" the alt. The L or D terminal would be connected to a dash lamp.
 
Alternator

After hours of searching on the net ..........
I found what I was looking for.:)
Maybe someone comes into the same problem.
Thanks for your help

lichtmaschine.webp
 
Maybe this one helps too,

alternator_connections_002.webp

Rudi
alternator_connections_002.webp
 

Users who are viewing this thread

Back
Top Bottom