Dorman vacuum harness to air box
08-19-2015, 11:14 AM
#1
Seasoned Member
Thread Starter
Join Date: Jul 2013
Location: Southern California
Posts: 259
Likes: 0
Received 15 Likes
on
11 Posts
Year: 1988
Model: Cherokee
Engine: 4.0L
Dorman vacuum harness to air box
Hey peeps,
I just got a new Dorman vacuum harness, and the two lines at the bottom seem to be switched from how they were originally configured. The line to the airbox is the perfect length to the sensor, and vice versa. When I install them like normal, one has extra slack and the other stretches tightly over the air box making it look half assed. My question is, considering they connect to the same valve, are they interchangeable or is one a high pressure and one low?
I just got a new Dorman vacuum harness, and the two lines at the bottom seem to be switched from how they were originally configured. The line to the airbox is the perfect length to the sensor, and vice versa. When I install them like normal, one has extra slack and the other stretches tightly over the air box making it look half assed. My question is, considering they connect to the same valve, are they interchangeable or is one a high pressure and one low?
08-19-2015, 01:02 PM
#3
Seasoned Member
Thread Starter
Join Date: Jul 2013
Location: Southern California
Posts: 259
Likes: 0
Received 15 Likes
on
11 Posts
Year: 1988
Model: Cherokee
Engine: 4.0L
Thanks for the diagram. My question is, at the vacuum fitting where the hoses connect(my third pic i believe)are those both serving the same function? Ie would I be able to hook either hose to the other two fittings (egr and airbox first two pics) and have the system function normally?
It appears the diagram makes no differentiation between the two outlets on the vacuum fitting.
It appears the diagram makes no differentiation between the two outlets on the vacuum fitting.
08-19-2015, 01:47 PM
#4
CF Veteran
Post #22 shows the Renix harness' which are blacked in in the diagram above:
https://www.cherokeeforum.com/f51/cr...153657/index2/
https://www.cherokeeforum.com/f51/cr...153657/index2/
Last edited by EZEARL; 08-19-2015 at 02:36 PM.
Thread
Thread Starter
Forum
Replies
Last Post
NM-XJ
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
10-23-2018 04:21 PM
Bankerburt
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-08-2015 10:29 PM
shotseven
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-06-2015 03:06 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
