Forced Induction Custom FI Setup Questions

resistor help

Thread Tools
 
Search this Thread
 
Old Sep 1, 2006 | 11:52 PM
  #1  
95_civic_lx's Avatar
Thread Starter
1.0 BAR
 
Joined: Mar 2006
Posts: 519
Default resistor help

there is a plug by the top right hand side of the engine bay...it has 8 black/yellow wires, but nothing is plugged in to that plug. My question is if i can wire my resisters there and which wires would it be?
Old Sep 2, 2006 | 12:10 AM
  #2  
USS's Avatar
USS
0.0 BAR
 
Joined: Oct 2004
Posts: 0
Default Re: resistor help

Check with a multimeter to verify. There are 4 wires you have to cut and solder in with the resistor box.
Old Sep 2, 2006 | 12:20 AM
  #3  
95_civic_lx's Avatar
Thread Starter
1.0 BAR
 
Joined: Mar 2006
Posts: 519
Default Re: resistor help

so 4 of them are dead?
Old Sep 2, 2006 | 12:35 AM
  #4  
USS's Avatar
USS
0.0 BAR
 
Joined: Oct 2004
Posts: 0
Default Re: resistor help

Originally Posted by 95_civic_lx
so 4 of them are dead?
No.

Everything that is hooked up to that block gets supplied with a constant 5 (or 12, can't remember) volt source. Your injectors, IACV and other ---- tap off of this block. When these devices are needed, the ECU grounds them. Your injectors firing, for instance. What you need to do is take a multimeter, and set it to detect resistance (ohms). Put one plug in the injector plug, on the side with the yellow wire/black stripe. Then, take the other end and plug it into each port in that box. When you find what wire is what, you'll get a resistance reading (in ohms). Mark that terminal on that distribution block with a market. Go to the next injector, ect. Once you get the four wires, you need to cut/strip them.

If you're working with the Radio Shack in-line resistors, you'll just put one resistor in line with each wire. If you're doing it with a resistor box, take the 4 wires on the distribution plug side and solder them all together with the red wire. Then solder the other 4 with any of the other wires on the injector plug side.

Here's a picture for you -

Old Sep 2, 2006 | 12:58 AM
  #5  
95_civic_lx's Avatar
Thread Starter
1.0 BAR
 
Joined: Mar 2006
Posts: 519
Default Re: resistor help

im working with the radio shack ones, but i wanted to catch the wires earlier in the harness so it would be easier to keep it clean.
Old Sep 2, 2006 | 07:53 AM
  #6  
USS's Avatar
USS
0.0 BAR
 
Joined: Oct 2004
Posts: 0
Default Re: resistor help

Originally Posted by 95_civic_lx
im working with the radio shack ones, but i wanted to catch the wires earlier in the harness so it would be easier to keep it clean.
Then follow the yellow/black wires and tap in whenever.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
X_Josh411_X
Engine Management
0
Mar 3, 2005 07:41 PM
CIVIC.93
Hybrid/Tech
4
Oct 31, 2004 03:08 PM
chingro
Engine Management
2
Apr 16, 2004 10:31 AM
SeQuence
Forced Induction
4
Nov 9, 2003 11:11 PM
tuning art
Engine Management
1
Aug 31, 2003 12:07 AM




All times are GMT -5. The time now is 03:39 AM.