No, the brake booster operates off of vacuum not electricity. If the booster isn't working then check the vacuum line going from the intake manifold to the booster. If the line is ok and not leaking then you need to replace the booster.
Power brake booster failure or vacuum supply to booster insufficient.
BAD power brake booster are a vaccum leak at the booster.
No, the brake booster on a 1994 Acura Integra is different from a 1992 model. The 1994 model is a different generation and uses a different sized brake booster.
on the fire wall to the right of your brake booster
Power brake booster is going bad. wont hold vacuum for power brakes to work.
on some vehicles the brake booster is operated by the power steering system.the booster operates on power steering fluid instead of vacuum like other vehicles.
Check for a vacuum leak under the hood Check for a bad vacuum brake booster Check for a bad "Check valve" on the vacuum booster
Master cylinder located at the driver's side firewall
Maybe the information for a 1998 Sable/Taurus in the "Related Question" below will help with your 1994.Should be very similar
it is in between the brake booster and the battery. There's two relays there, which is my question.
Normally the vacuum line from a brake booster goes to the intake manifold of a gasoline engine. Sometimes other lines will be tied in to feed vacuum to cruise control pots or 4x4 actuators, but the main hose will be larger.
http://www.autopartsdeal.com/Parts_List/brake_disc_kit/ford/taurus/ This website shows some different parts pertaining to the brake system, with prices listed, on a 1994 Ford Taurus. I think this site would be valuable, and you could also call the local auto repair parts store for prices, if looking to do the repair yourself.