Jeep Yj 2 5 Vacuum Lines

89 yj wrangler 2 5l vacuum line question.

Jeep yj 2 5 vacuum lines. The above image is the vacuum diagram for both the i6 and v8 engines. Posted july 17 2016. It works great now. Instead of ignoring the problems try and find out where the vacuum lines are leaking.

The blue is the vacuum vent line for the transfer case and the red is the vacuum supply to the transfer case. There is also a similar sized hose that runs from the air filter to the oil fill cap v8 or the front of the valve cover i6. The other two should go to the transfer case along with the red and blue vacuum lines. I bought a 2 5 and installed it but now i am having trouble with all of the vacuum lines on the engine.

Well the vacuum lines run other systems such as the egr valve and can affect overall performance of the jeep. Access our free vacuum diagrams repair guide for jeep wrangler yj 1987 1995 through autozone rewards. In the second pic i know the line at arrow 1 goes to the air cleaner. Jeep engines do this via a large 3 8 or larger vacuum fitting at the base of the carburetor.

Apdty 53001100 transfer case vacuum line wiring harness assembly fits 1984 1993 jeep cherokee 4wd see apdty 711664 for the transfer case switch that this connects to this harness 3 6 out of 5 stars 8. Does anyone know where i can find a diagram or possibly take a picture of their own jeeps engine compartment so i have something to go off of. Of the three hoses coming from the vacuum disconnect on the front axle one should run to the 4wd indicator light switch on the firewall. My vacuum actuator had problems for awhile and i finally found the leak.