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.
There are several vacuum lines on a 1993 Honda Accord. Each vacuum lines delivers air to different parts of the engine.
I vacuum diagram for a 1989 Honda Accord looks visually like a maze. There are several lines going into different mechanical parts that need air to function properly.
On a 1987 Honda Accord the vacuum diagram will have several different hoses running around the engine bay. The lines are placed around several different mechanical parts that receive air to function properly.
these are on the front of the carburetor after the intake
More than likely its a bad purge control solenoid,check your vacuum lines to your EVAP canister as well as your gas cap gasket.
A vacuum diagram shows in detail where are the air lines go on a car. A 1.6 liter Honda Civic engine uses many vacuum lines and the diagram will specify where all the lines are routed. This helps find air leaks on the engine.
The Honda Accord gets good gas mileage. The 2013 model gets 34mpg highway. Other Hondas, such as the Honda Civic, get better gas mileage but the Accord is a very fuel efficient car.
If you don't have dry rot in your power steering lines, it does.
OPEN THE HOOD, ON THE PASSENGERSIDE FIERE WALL YOU WILL SEE THE FILTER NEXT TO THE VACUUM UNIT. TAKE OFF THE VACUUM UNIT, 2 SCREWS AN, MOVE IT OUT OF THE WAY. THEM TAKE OUT THE FUEL FILTER 2 SCREWS FROM THE FIRE WALL AND THE 2GAS LINES. THATS IT
No, the chassis lines would rip apart before you even get to 120mph.
Leaking windshield or clogged windshield cowl drain lines.
Vacuum leaks in the vacuum hoses or mixed up connections on them. Test by spraying starter fluid around intake manifold and vacuum lines.