Removal & Installation (Except F Super Duty)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1997 Ford Pickup, 1997 Ford F-Super Duty, 1997 Ford Cab & Chassis, 1996 Ford Pickup, and 1996 Ford F-Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
1)Disconnect stoplight switch to prevent battery discharge. Support master cylinder. Remove vacuum hose from booster check valve. Remove master cylinder mount nuts. Pull master cylinder away from booster to allow booster removal.
2) From inside cab, remove cotter pin holding stoplight switch to brake pedal arm. See Fig 1. Remove bushing and spacers. Remove booster mount nuts, and then remove booster. To install, reverse removal procedure.