Ford Mustang (1999-2004) Service Manual: Hydro-Boost Bleeding
1. NOTE: The Hydro-Boost power brake booster (2B560) is generally self-bleeding, and the following procedure will normally bleed the air from the power brake booster. Normal operation of the vehicle will further remove any additional trapped air.
Fill the power steering oil reservoir (3A697) with MERCON Multi-Purpose ATF XT-2-QDX or MERCON equivalent.
2. Remove the powertrain control module (PCM) fuse to prevent the engine from starting.
3. Crank the engine for several seconds.
4. Check the fluid level in the power steering oil reservoir and add if necessary. Install the powertrain control module (PCM) fuse.
5. Start the engine.
6. With the engine running, turn the steering wheel (3600) from stop-to-stop twice. Turn the engine off.
7. Depress the brake pedal (2455) several times to discharge the accumulator.
8. Repeat Steps 5 and 6.
9. If foaming occurs, stop the engine and allow the foam to dissipate.
10. Repeat Steps 5 and 6 as required, until all the air is removed from the system (when the foaming stops).
Brake Booster - Hydro-Boost (Description and Operation)
The Hydro-Boost brake booster is a hydraulically operated brake booster
powered by the power
steering pump (3A674). The power steering pump provides the fluid pressure to
operate both the
power brak ...
Brake Booster - Vacuum (Removal and Installation)
Removal
1. Disconnect the battery ground cable (14301).
2. Remove the air cleaner housing.
3. Remove the brake master cylinder nuts.
4. Position the brake master cylinder (2140) aside.
5. W ...
Other materials:
Component Tests
Engine Oil Leaks
NOTE: When diagnosing engine oil leaks, the source and location of
the leak must be positively
identified prior to repair.
Prior to carrying out this procedure, clean all sealing surface areas with a
suitable solvent to remove all
tra ...
Pinpoint Test G: LFC 16/DTC B1925 - Passenger Air Bag Circuit Shorted to
Battery or Ignition
Normal Operation
The restraints control module (RCM) checks for passenger air bag circuit
shorts to battery or ignition
by monitoring the voltage of circuits 607 (LB/OG) and 616 (PK/BK) at pins 6
and 7. If the RCM detects
a short to battery or ignition ...
Accelerator Cable - Supercharged Engine
Removal and Installation
1. Push the accelerator cable nylon bushing out of the accelerator pedal and
shaft arm.
2. Disconnect the accelerator cable from the throttle cam.
3. Depress the tabs and disconnect the accelerator cable from the bracket.
4. Rel ...
