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Vehicles made in the USA have a diagram on a sticker located under the hood in the engine compartment. The sticker shows the routing of the emission related vacuum lines.
Vacuum lines ae connected to the inlet manifold at one end, to work on the depression at this point.
There are several ancilliaries that may work off this, the most popular being the brake servo.
Also sensors for the ignition (advance and retard), vacuum servos for 4x4 control, computer management box and emmision controls.
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Where do the vacuum lines run from and to on ford escort automatic transmission?
There are no vacuum lines running to the automatic transmission.
Vacuum lines on a ford 5.0 302?
Depending on the year of the 302 and the vehicle, vacuum lines run all over the engine compartment, and under the dash. With a vacuum leak the engine could idle high or run rough, or the heat and ac controls may not operate properly.
What do vacuum lines for a car do?
Vacuum lines supply vacuum for various functions.
Why won't the 4-wheel drive engage on a 2001 Ford F-250SD?
Check the vacuum lines that run down to the front wheel hub bearings if they are good follow the vacuum lines up to the 4x4 vacuum solenoidon the firewall and check for a stuck vacuum valve
How important are vacuum hoses 1991 Chevy beretta?
The vacuum hoses are very important in a 1991 Beretta. Without the vacuum lines, the engine will not run properly, and the power brakes will not function.
What controls the vacuum lines in a 93 Honda accord?
The vacuum lines, in a 1993 Honda accord, are controlled by a vacuum pump. The vacuum pump regulates the proper pressure in the vacuum lines.
Vacuum lines 91 4runner?
where do the vacuum lines go on the 91 4runner
Where is the vacuum hose located on a 1995 subaru?
Vacuum hoses run everywhere within a vehicle whether its a Subaru or any other car. There are about 20 to 40 feet of vacuum lines in a vehicle. They run between the fuel tank, wheel well and every where in between.
How do i ajust the idle on my 1992 camaro rally sport?
sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace
Where is the vacuum line on a 2000 Chevy Silverado engine?
The vacuum lines on a 2000 Chevy Silverado run between the intake manifold and multiple valves across the top of the engine. The vacuum pressure is generated by the engine's compression.
Why does your Buick century's engine surge fast and slow when the heater is turned on in idle?
Depending on the year of the Buick Century it may have vacuum controlled heater blend doors. These use engine vacuum to move the doors that control where the heat is directed. If one of the vacuum lines has a hole in it, it would cause the engine to run unevenly due to the vacuum leak. Check the vacuum lines and listen for air leaks. You can also try spraying the vacuum lines with *small amounts* of carb cleaner, if the engine idle goes up when you spray a particular spot there is a vacuum leak there.
How to run vacuum lines for a 99 Pontiac Montana?
vacumn line came off on the backside cant find were to put it back on?
