Is a hose missing? - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > General Technical Discussions > Engines & Drivetrain > Is a hose missing?

JEEP Gear Change Packages From ROCKRIDGE 4WD. We Are DIFFAlloy usa heavy duty ball joint kitsROCKRIDGE4WD Introduces a NEW Jeep Wrangler JK *led* tail

Reply
Unread 05-21-2013, 08:47 PM   #1
JasonMHorn
Registered User
1997 TJ Wrangler 
 
Join Date: Aug 2011
Location: Riverside, NJ
Posts: 79
Is a hose missing?

I have a 1997 TJ (Frankenstein) with a 2.5 in it. I personally believe that the motor is not the original because for a few different reasons. But that's whatever. So yesterday I notice that on the intake manifold right below the MAP Sensor there are a few different vacuum hoses. Well, I have a nipple that is sticking out of the intake manifold that looks like something should be attached to in. In fact it's clean so that leads me to believe that up till recently, something was attached. I took my TJ to a friend tonight that has a 98 with a 2.5 and noticed a lot of differences. So that didn't help much The only thing that he had hook up that I didn't was some tube that ran to something that might be a diaphragm that was connected to the fuel rail.

So the one picture shows the missing hose. It is the brass colored nipple below the MAP Sensor.

Another picture shows my friends motor and the piece that I think that I might be missing. It's the diaphragm looking thing on the fuel rail.

I'm not sure how the pictures are going to turn out. This is my first time uploading any on a forum.

Also, if it helps, I replaced the TBPS and when I asked for a 1997, it was wrong. I matched it to a 1995. Another reason why I don't think that the motor is stock.

So what goes there? A hose? A cap? What? And it does have a vacuum to it. If you stick your finger over it while it's running the motor idles down as it sucks in your finger.

photo-4.jpg   photo-1.jpg  
JasonMHorn is offline   Reply With Quote Quick reply to this message
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.
Note: All free e-mails have been banned due to mis-use. (Yahoo, Gmail, Hotmail, etc.)
Don't have a non-free e-mail address? Click here for a solution: Manual Account Creation
Email Address:

Log-in

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.


Thread Tools






Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.