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.

CTS thread measurement!!!

Thread Tools
 
Search this Thread
 
Old 07-30-2010, 11:36 PM
  #1  
Junior Member
Thread Starter
 
a737mech's Avatar
 
Join Date: Apr 2010
Location: SC
Posts: 87
Likes: 0
Received 0 Likes on 0 Posts
Year: 1996
Model: Cherokee
Engine: i6 4.0
Default CTS thread measurement!!!

Does anyone know the thread measurement for the CTS Coolant Temp.? Sensor on a 1996 Cherokee I thank its 10 MM. please help
Old 07-30-2010, 11:56 PM
  #2  
CF Veteran
 
troy fritz's Avatar
 
Join Date: Jul 2009
Posts: 2,471
Likes: 0
Received 1 Like on 1 Post
Default

The temp sensor or sending unit?If your talking about the sending unit then it's a lamp thread,not standard or metric.I know cause I had to remount it in my heater core hose and bought a jamb nut for it.The only place I could find one is at a hardware store.Mine is a 96 also.If it's on the head at the back of the motor then it's a temp sending unit.If it's the temp sensor then I don't know.
Old 07-31-2010, 01:33 AM
  #3  
Junior Member
Thread Starter
 
a737mech's Avatar
 
Join Date: Apr 2010
Location: SC
Posts: 87
Likes: 0
Received 0 Likes on 0 Posts
Year: 1996
Model: Cherokee
Engine: i6 4.0
Default

ok thanks
Old 07-31-2010, 05:57 AM
  #4  
CF Veteran
 
5-90's Avatar
 
Join Date: May 2008
Posts: 3,018
Likes: 0
Received 13 Likes on 13 Posts
Year: 1988
Model: Cherokee
Engine: AMC242
Default

"Lamp thread?" Whuzzat?

Most times, it's a standard tapered pipe thread - most often 3/8" NPT. Why for would you like to know?

Of course, that's the sensor down in the block (very early) and the one in the thermostat housing (1991-up.) If you have one 'round back of the cylinder head, it's threaded 1/8" NPT.
Old 07-31-2010, 12:49 PM
  #5  
CF Veteran
 
troy fritz's Avatar
 
Join Date: Jul 2009
Posts: 2,471
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by 5-90
"Lamp thread?" Whuzzat?

Most times, it's a standard tapered pipe thread - most often 3/8" NPT. Why for would you like to know?

Of course, that's the sensor down in the block (very early) and the one in the thermostat housing (1991-up.) If you have one 'round back of the cylinder head, it's threaded 1/8" NPT.
1/8 wouldn't fit my 96 sender.It took a lamp thread nut.
Old 07-31-2010, 04:40 PM
  #6  
Junior Member
Thread Starter
 
a737mech's Avatar
 
Join Date: Apr 2010
Location: SC
Posts: 87
Likes: 0
Received 0 Likes on 0 Posts
Year: 1996
Model: Cherokee
Engine: i6 4.0
Default

I wanted to know because i would like to purchase a performance temp. sensor that has less ohms to trick the computer into starting the fan around 200-210 deg. and of at 180-185 deg. if not then i will try a resister between the to wires to the temp. senser to trick the computer between a 4000- 5000 ohms resister should get me there. http://www.angelfire.com/my/fan/CTS.html
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Paco182
Jeep Builds
28
06-07-2023 12:07 PM
BossHoss25
Modified XJ Cherokee Tech
21
12-09-2020 12:15 PM
bryweb
Jeep Builds
31
03-28-2019 06:47 PM
SteveMongr
Cherokee Chat
6
10-22-2015 10:05 PM
Jaydi
Modified XJ Cherokee Tech
27
10-01-2015 10:15 AM

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


Quick Reply: CTS thread measurement!!!



All times are GMT -5. The time now is 01:51 PM.