The Parking Brake
Generally a parking brake system would be the parking brake lever (either a hand activated lever with a ratcheting lock and release lever, or a foot brake pedal with a ratcheting mechanism that releases when pushed to its maximum.), cables continuing from the parking brake lever to the rear drums, and the parts inside of the standard rear drum brake that are activated by pulling the cables. This system is used to prevent a car from moving when parked on an incline, or to prevent the transmission from jamming in Park which can happen when towing a load or parking a heavy vehicle on a hill.
Increase the driver's force on the brake pedal applied to the master cylinder
Mechanical advantage .
A lever with a mechanical advantage greater than one is used to increase distance. A lever is a simple machine connected to ground by a hinge called a fulcrum.
I don't know about the Focus specifically, but I've had this happen on other cars before. There is a little switch that is activated when the Hand Brake lever is moved anywhere other than the "home' position. Sometimes the lever is now put all the way "home" and sometimes the switch becomes loose so that it is not activated when the lever is moved 'home"......or, of course it could be a faulty switch or a broken wire connection, but probably the switch-lever relationship. HTH, Chuck, CABGx3
It will either be a mechanical switch located on the brake pedal lever under the dash, or a pressure switch located on or near the master cylinder.
Because to actuate the brake you pull at the brake lever.
NO brake light come on only when brake is applied the brake light is activated by a switch on brake pedal 2.Turn signal light is activated by your turn siganal lever which control a flasher that make tne light come on and off which is located around steering underdash you will reconize flasher by clicking sound silver small canister good luck
You can remove the parking brake lever, from the brake shoe on your Chevrolet Cavalier, by removing the retaining clip. The retaining clip connects the brake lever cable to the brake shoe.
There is no brake light sensor. There is however a brake light switch. It may be mechanical, which would be located somewhere on the brake pedal lever. It can be bad or just out of adjustment. It can also be a pressure switch located on the master cylinder.
No, the regular brake system is a hydraulic system that is actuated when the driver depresses the brake pedal. The emergency brake is a direct mechanical system that is manually actuated when the driver pulls the hand lever or depresses the emergency brake pedal, which is separate from the brake pedal.
The mechanical advantage of the lever is that smaller persons can move heavier objects. The lever can be placed under the object and the person can then push down on the lever.