vacuum lines are attached to the diaphrams at each wheel. Make sure there are no cracks in the vacuum lines to each wheel. There are also one way check valves in each line. Make sure they are allowing
vacuum lines to it or the solenoids that operate it ( could be the vacuum reservoir, small chance ). The vacuum disconnect motor is on the front axle, item #10 in the picture below : Picture of it The
Question about Ford F-150
1993 Ford F-150. Where is the vacuum line that goes to transmission on 93 ford f-150 please Lots of vacuum line diagrams ...
...vacuum lines either from the vacuum solenoids to the shift diaphragm, or from the vacuum reservoir to the shift solenoids. You can try a vacuum pump on the shift diagram, and see if the operation ...
...vacuum lines, and work towards the IWE solenoid. If it is both sides, could be the vacuum box ( behind the battery box ) or vacuum lines towards the intake, but considering it is a single side, I ...
...vacuum lines to the vacuum disconnect motor are good. The pink vacuum line is 2WD operation, the Light Blue vacuum line is 4WD operation. If the vacuum lines test good from here to the disconnect ...
...vacuum lines ( the other line is a vent that leads into the engine compartment and is open ) and test with a vacuum gauge when the switch is in the 2H position, you should have vacuum on the line. If ...
...vacuum lines from the IWE solenoid to the IWE, to see if they are cracked. Few others have had cracked vacuum lines from the vacuum reservoir to the check valve Here is a block diagram of the vacuum ...
...when the truck is in 2WD mode, and the engine is running. If you have low vacuum on one side, trace the vacuum lines back towards the IWE solenoid. This is a block diagram of the IWE vacuum ...
...vacuum lines coming out of it, then it must have a vacuum line going into it to provide the vacuum. You need to trace the vacuum line and see if it has vacuum. You can unplug the line to test it by ...
1,156 questions posted
Usually answered in minutes!
2,636 Questions
1,214 Questions
1,298 Questions
1,160 Questions
1,038 Questions