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

s4 low impedence t2 harness and s4 high impedence t2 harness

Thread Tools
 
Search this Thread
 
Old 08-07-08, 08:01 PM
  #1  
Full Member

Thread Starter
 
rosado-rotary's Avatar
 
Join Date: Dec 2007
Location: groton ct
Posts: 72
Likes: 0
Received 0 Likes on 0 Posts
s4 low impedence t2 harness and s4 high impedence t2 harness

i've got the two harnesses and the high imp harness is in good shape and my low imp is in rough shape.they are both t2 harnesses. my questions is can i wire in the resistor pack and change injector plugs to the good harness so i can get this car going. i don't want to get new injectors because the are new. ,let me know if this can be done?
Old 08-07-08, 09:39 PM
  #2  
HAILERS

 
HAILERS's Avatar
 
Join Date: May 2001
Location: FORT WORTH, TEXAS,USA
Posts: 20,563
Likes: 0
Received 22 Likes on 20 Posts
Anything can be done, but I wonder just where you could put the stock solenoid resistor package in that would be a good spot.

Seems to me you could take the solenoid resistor package and cut it's large elect plug off a couple of inches from the plug.

Now look at the picuture out of the manual. See the black/yellow wire? It is the power for the injectors. So you'd splice this black/yellow wire to the center wire/pin on the solenoid resistor. That act would power the resistor package.

Now you'd splice each injector feed wire to one of the other four wires left on the solenoid resistor package. Matters not which injector is fed by which wire on that resistor package.

BUT it's not that easy. See the jpg? See how I show the B/Y wire coming from the FEM-02 and how it travels along the harness until it splices into the injector feed wires? (where I put the red dots).

I've a hunch that those splices are real near the injector plugs themselves. If so, it's hard to imagine putting a solenoid resistor package in that area under or almost under the intake manifold. I don't know for sure where those splices are in the harness. 'Can't tell, it being all wrapped up.

You could somehow put it near where the injector wires enter the ECU plug. That has problems of its own though. Sorry, I don't care to think about this anymore right now.
Attached Thumbnails s4 low impedence t2 harness and s4 high impedence t2 harness-injectorblackyellow.jpg  
Old 08-07-08, 09:50 PM
  #3  
rotorhead

iTrader: (3)
 
arghx's Avatar
 
Join Date: Aug 2004
Location: cold
Posts: 16,185
Received 432 Likes on 265 Posts
just get new injectors. the 87 harness is sweet (I switched from an 88 harness to an 87), all of the common aftermarket injectors hook right in with no BS, no resistors to wire in, no clips needed, nothing.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
morataya
Microtech
1
08-16-15 09:39 AM



Quick Reply: s4 low impedence t2 harness and s4 high impedence t2 harness



All times are GMT -5. The time now is 05:49 AM.