Brake Booster - Vacuum: Removal

Disconnect the battery ground cable (14301). For additional information, refer to BATTERY, MOUNTING AND CABLES .
Remove the air cleaner housing.
Remove the brake mastery cylinder nuts.

Fig 1: Removing Brake Mastery Cylinder Nuts
Courtesy of FORD MOTOR CO.
Position the brake master cylinder (2140) aside.

Fig 2: Identifying Brake Master Cylinder
Courtesy of FORD MOTOR CO.
With the engine off, depress the brake pedal (2455) several times to discharge the accumulator. Disconnect the booster vacuum hose.

Fig 3: Disconnecting Booster Vacuum Hose
Courtesy of FORD MOTOR CO.
Remove the stoplight switch self-locking pin.

Fig 4: Removing Stoplight Switch Self-Locking Pin
Courtesy of FORD MOTOR CO.
Remove the stoplight switch (13480) and the brake booster push rod from the brake pedal pin.

Fig 5: Removing Stoplight Switch And Brake Booster Push Rod From Brake Pedal Pin
Courtesy of FORD MOTOR CO.
Remove the power brake booster nuts.

Fig 6: Removing Power Brake Booster Nuts
Courtesy of FORD MOTOR CO.
Remove the power brake booster (2005).

Fig 7: Removing Power Brake Booster
Courtesy of FORD MOTOR CO.