Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

Tc lockup switch and wiring - OEM

Old Oct 12, 2013 | 08:44 AM
  #1  
Borgli's Avatar
Thread Starter
Member
 
Joined: Sep 2010
Posts: 127
Likes: 0
Year: 1992
Model: Cherokee
Engine: 4.0L
Default Tc lockup switch and wiring - OEM

I nede a new tc lockup switch and wiring diagram(wire color at least).
All my hours googling just gets me to how to make a manual tc lockup switch.

Please help? Can I maybe connect the wire to the brake switch itself? A 1992 switch on a 1990 xj.

Thanks!
Reply
Old Oct 12, 2013 | 09:10 AM
  #2  
cruiser54's Avatar
::CF Moderator::
 
Joined: Aug 2011
Posts: 43,971
Likes: 1,579
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Default

You looking for the colors at the brake pedal switch to unlock the converter?

If so, If so, Light Blue with Tracer goes to pin C10 on the TCU from the white TCC switch and the Brown or Black wire grounds at the instrument panel ground point.
Attached Thumbnails Tc lockup switch and wiring - OEM-ip-ground-location.jpg  
Attached Images  
Reply
Old Oct 12, 2013 | 09:31 AM
  #3  
Borgli's Avatar
Thread Starter
Member
 
Joined: Sep 2010
Posts: 127
Likes: 0
Year: 1992
Model: Cherokee
Engine: 4.0L
Default

Originally Posted by cruiser54
You looking for the colors at the brake pedal switch to unlock the converter?

If so, If so, Light Blue with Tracer goes to pin C10 on the TCU from the white TCC switch and the Brown or Black wire grounds at the instrument panel ground point.
Thanks, I'll check it out. What color is the tracer? The contact is missing/been cut, so I might have to search through the entire dash :/
Reply
Old Oct 12, 2013 | 09:53 AM
  #4  
cruiser54's Avatar
::CF Moderator::
 
Joined: Aug 2011
Posts: 43,971
Likes: 1,579
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Default

Originally Posted by Borgli
Thanks, I'll check it out. What color is the tracer? The contact is missing/been cut, so I might have to search through the entire dash :/
I think white.

Go to C10 on the TCU to be sure.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Psiegrist1
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
34
Mar 17, 2022 02:15 PM
NM-XJ
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
Oct 23, 2018 04:21 PM
Jared Hall
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
2
Sep 7, 2015 08:56 AM
shotseven
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
Sep 6, 2015 03:06 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread

All times are GMT -5. The time now is 05:40 PM.