The Ultimate Coolant Temp Sender/Sensor Thread Once and For All - Page 3 -
LinkBack Thread Tools
post #31 of 34 Old 09-15-2011, 09:59 AM
Registered User
1988 YJ Wrangler 
Join Date: May 2010
Location: Williamsburg, VA
Posts: 793
for you one of the sensors will be signalling your ECM and connected to Pin C10 on the ECM, one will be for the manifold heater (single wire sensor) and the one on the back by the fire wall should be the signalling unit for the gauge (also with a single wire). Glad it helped, old post but useful info.

Berniebikes is offline  
Sponsored Links
post #32 of 34 Old 03-08-2013, 01:17 PM
Registered User
1992 YJ Wrangler 
Join Date: Oct 2010
Location: Studio City
Posts: 114
My gauge has started jumping around a bit. I accidentally bought the sensor that goes into the thermostat housing, so now I've got the right one in the mail, but does anyone know where I can get a new female end? Looks like the previous owner already did a bit of splicing and I would rather just start fresh.
tylerthebike is offline  
post #33 of 34 Old 03-08-2013, 05:06 PM
Registered User
1989 YJ Wrangler 
Join Date: Nov 2010
Location: Sin City
Posts: 2,881
If you are looking for the connector check your local parts house. They should have a solution.

89YJ 2.5L TBI, AX-5, NP231 SYE, Ford 8.8, Yukon Grizzly, Tom Woods Shaft, 33" BFG T/As, 4" lift, Warn VR10000s.

AF Jeep Club Tail #184
jokerchief462 is offline  
post #34 of 34 Old 05-01-2013, 01:09 PM
Registered User
1989 YJ Wrangler 
Join Date: Apr 2013
Location: Maryville
Posts: 32
I'm glad this info is here. I almost bypassed the wrong one.
Oper8or is offline  

Quick Reply

Register Now

In order to be able to post messages on the forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Similar Threads
Thread Thread Starter Jeep Forums Replies Last Post
What voltage at coolant temp sender? UnderDog! YJ Wrangler Technical Forum 0 10-01-2009 08:28 PM
Coolant Temp Switch (Sender) rmorrison9773 YJ Wrangler Technical Forum 0 06-01-2009 07:17 AM
2.5 Coolant Temp Sensor Thread Size? Thee_Nickster YJ Wrangler Technical Forum 1 04-20-2009 09:27 AM
New coolant temp sender with Carter carb traumajunkey YJ Wrangler Technical Forum 2 03-24-2009 04:09 AM
Temp Sensor / Coolant Temp Sending Unit malone_ge YJ Wrangler Technical Forum 1 03-01-2007 09:41 AM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome