Modified XJ Cherokee Tech XJ (84-01)
All modified tech questions. If it modifies your XJ beyond stock parts ask it here.
Sponsored by:
Sponsored by:

auxiliary wiring

Thread Tools
 
Search this Thread
 
Old 12-07-2013, 10:35 PM
  #1  
Member
Thread Starter
 
firedogkp's Avatar
 
Join Date: Nov 2012
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default auxiliary wiring

Hey all I have a question. Now keep in mind i have done the mod already and I know I should of asked first but here we go.

I have a 98 xj that I have added 6 off road lights. 4 light force 170 striker in the front and 2 hella in the rear also added 2 12v outlet in the rear. All of this is ran threw a bluse sea fuse block with a 100amp braker, each light has its own relay and own switch in the cab then ran to an optima yellow top battery I do plan on adding other things. Like a winch.

So my questions are these
1. Is it safe to keep them running on constant power?
2. Should I add a master switch, or batter cut off to the block?
3.and if so how?

Thanks sorry I didn't ask first
Old 12-08-2013, 04:32 AM
  #2  
Senior Member
 
DirtRoadXJ's Avatar
 
Join Date: Nov 2011
Location: Manteca, CA
Posts: 656
Likes: 0
Received 0 Likes on 0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0
Default

so you have 6 relays and switches?
Old 12-08-2013, 05:08 AM
  #3  
CF Veteran
 
freegdr's Avatar
 
Join Date: Mar 2010
Location: Broward County Fl.
Posts: 47,923
Likes: 0
Received 22 Likes on 22 Posts
Year: 1989 xj sport 2dr
Model: Cherokee
Engine: 12 hole bosch Injectors
Default

Originally Posted by DirtRoadXJ
so you have 6 relays and switches?
If there wired this way you should be ok. two lights per switch and relay of proper wiring and amperage.
Old 12-08-2013, 05:56 AM
  #4  
Member
Thread Starter
 
firedogkp's Avatar
 
Join Date: Nov 2012
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default

Yes each light has it's own relay then into the fuse block. The 2 12v cigarette lighter in the rear are piped directly to the fuse block
Old 12-08-2013, 05:57 AM
  #5  
Member
Thread Starter
 
firedogkp's Avatar
 
Join Date: Nov 2012
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default

Sorry ment each set has its own relay
Old 12-08-2013, 06:30 AM
  #6  
Seasoned Member
 
bulrid8's Avatar
 
Join Date: May 2012
Location: Ware Shoals, SC
Posts: 436
Likes: 0
Received 0 Likes on 0 Posts
Year: 1993
Model: Cherokee
Engine: 4.0L
Default

That is a perfect setup. You can add a master switch if you would like, just for control of the fuse block. But, it is not needed.
Old 12-08-2013, 06:44 AM
  #7  
Member
Thread Starter
 
firedogkp's Avatar
 
Join Date: Nov 2012
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default

Wow didnt think I got it right but cool. So having everything running on constant power is ok? And if I was to add a master switch how would I
Old 12-08-2013, 06:55 AM
  #8  
Beach Bum
 
SteveMongr's Avatar
 
Join Date: Jul 2011
Location: Cape Hatteras, North Carolina
Posts: 6,123
Received 20 Likes on 19 Posts
Year: 2000 WJ
Model: Grand Cherokee
Engine: 4.0
Default

I run the master 4 circuit off a relay, triggered by ignition ON. Relays for light sets also. Prevents system from being always 'hot'. One circuit is constant hot used for CB.
The 'yellow top' has side terminals for the winch.

Last edited by SteveMongr; 12-08-2013 at 06:58 AM.
Old 12-08-2013, 08:06 AM
  #9  
MJ>XJ
 
huntingman2706217's Avatar
 
Join Date: Mar 2009
Location: Griffin, G.A.
Posts: 17,836
Likes: 0
Received 4 Likes on 3 Posts
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default

Wait... All your wires run to one 100 amp fuse? So your 12 gauge wire is gonna melt down long before the fuse pops... Each light set needs it's own fuse... There sharing one 100 amp yes but unless all the lights ground out at the same time your not gonna pop it...

This is the setup I just built... 4ga wire to To a distribution block from painless wiring... then some summit brand fuse block... Each fuse is rated for what I plugged into them...




auxiliary wiring-forumrunner_20131208_090558.jpg



auxiliary wiring-forumrunner_20131208_090609.jpg
Old 12-08-2013, 08:11 AM
  #10  
Seasoned Member
 
bulrid8's Avatar
 
Join Date: May 2012
Location: Ware Shoals, SC
Posts: 436
Likes: 0
Received 0 Likes on 0 Posts
Year: 1993
Model: Cherokee
Engine: 4.0L
Default

He is running through a blue sea fuse box!
Old 12-08-2013, 09:11 AM
  #11  
CF Veteran
 
sycoglitch's Avatar
 
Join Date: Sep 2010
Location: Mercer County, NJ
Posts: 12,692
Likes: 0
Received 4 Likes on 4 Posts
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Default

What size copper you ran from the fuse box to battery?

Is each wire from the fuse box properly sized for the fuse you put it on?

And third, what is your alternator rated at. Chap cps are you need to upgrade that next
Old 12-08-2013, 09:19 AM
  #12  
Member
Thread Starter
 
firedogkp's Avatar
 
Join Date: Nov 2012
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default

Im running 4 gage marine wire from tje fuse block to the braker to the battery
Old 12-08-2013, 09:25 AM
  #13  
CF Veteran
 
sycoglitch's Avatar
 
Join Date: Sep 2010
Location: Mercer County, NJ
Posts: 12,692
Likes: 0
Received 4 Likes on 4 Posts
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Default

Originally Posted by firedogkp
Im running 4 gage marine wire from tje fuse block to the braker to the battery
What about my other questions. Just wanna make sure you don't melt and cause fire. What size you run to lights and what size is your alternator
Old 12-08-2013, 09:59 AM
  #14  
Member
Thread Starter
 
firedogkp's Avatar
 
Join Date: Nov 2012
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default

Each set of light force are running there own kit so it goes light to relay to 30 watt fuse to the fuse block with a 30 watt fuse. I did the same thing for the hella.

As for my alt is is stock. No keep in mind I have a pd version xj so not sure if there is a difference in the alt.
Old 12-08-2013, 10:06 AM
  #15  
CF Veteran
 
sycoglitch's Avatar
 
Join Date: Sep 2010
Location: Mercer County, NJ
Posts: 12,692
Likes: 0
Received 4 Likes on 4 Posts
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Default

Originally Posted by firedogkp
Each set of light force are running there own kit so it goes light to relay to 30 watt fuse to the fuse block with a 30 watt fuse. I did the same thing for the hella.

As for my alt is is stock. No keep in mind I have a pd version xj so not sure if there is a difference in the alt.
Get a build sheet from Chrysler. Chances are you should upgrade the main wiring and you alternator specially if you wanna get a winch too.


Quick Reply: auxiliary wiring



All times are GMT -5. The time now is 11:48 PM.