2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

fd alt wiring diagram

Old 09-15-15, 12:05 PM
  #1  
mattg prob nt coming back

Thread Starter
iTrader: (3)
 
FC3S_nataku's Avatar
 
Join Date: Feb 2005
Location: OrangePark FL
Posts: 1,933
Likes: 0
Received 0 Likes on 0 Posts
fd alt wiring diagram

does anyone have the wiring diagram for putting a fd alt in a s4 turbo fc? i had one printed out years ago and somehow lost it
Old 09-15-15, 12:10 PM
  #2  
Rotary Enthusiast

iTrader: (1)
 
barkz's Avatar
 
Join Date: Sep 2011
Location: New Hampsha
Posts: 1,261
Likes: 0
Received 1 Like on 1 Post

Originally Posted by FC3S_nataku
does anyone have the wiring diagram for putting a fd alt in a s4 turbo fc? i had one printed out years ago and somehow lost it
Old 09-15-15, 12:11 PM
  #3  
Rotary Enthusiast

iTrader: (1)
 
barkz's Avatar
 
Join Date: Sep 2011
Location: New Hampsha
Posts: 1,261
Likes: 0
Received 1 Like on 1 Post
Been covered alot too btw. A quick search would have found it. Even just Google.
Old 09-15-15, 12:14 PM
  #4  
mattg prob nt coming back

Thread Starter
iTrader: (3)
 
FC3S_nataku's Avatar
 
Join Date: Feb 2005
Location: OrangePark FL
Posts: 1,933
Likes: 0
Received 0 Likes on 0 Posts
fd alt wiring diagram

Thank you for posting what was in the FAQ. My question isn't what each individual plug does. I'm looking for a diagram to show where they connect to the harness. (The T plug and post) I have the post connected but the T plug is where my confusion is
Old 09-15-15, 12:36 PM
  #5  
Moderator

iTrader: (1)
 
satch's Avatar
 
Join Date: Jun 2005
Location: tulsa,ok.
Posts: 11,738
Received 11 Likes on 10 Posts
The T plug has a W/B wire and a B/W wire. The W/B runs to the largest plug in the CPU. If you look at this CPU plug you will notice the W/B wire and it's the same wire at the alternator. The B/W wire runs to the 15 amp engine fuse of the interior fuse box but this is for the S4 alternator set up. On the S6 (FD alternator) the B/W wire needs to have constant voltage and thus it runs to the engine fuse box and ties into one of the fuses there or you can add another fuse in a vacated spot and run the B/W wire to it.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
DocHoliday89
3rd Generation Specific (1993-2002)
5
10-12-15 07:42 PM
windom
Adaptronic Engine Mgmt - AUS
4
09-11-15 04:48 AM


Thread Tools
Search this Thread
Quick Reply: fd alt wiring diagram



All times are GMT -5. The time now is 05:00 AM.