Pinpoint Test A: The Parking Brake Does Not Apply
WARNING: This page is about a different car, the 2008 Ford RV Cutaway, 2008 Ford Econoline, 2008 Ford E450 Super Duty, and 2008 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
- A1 CHECK THE PARKING BRAKE CONTROL
- Press the parking brake control pedal.
- Does the parking brake control move?
- A2 CHECK FOR BROKEN CABLES
- Inspect the front cable, both rear cables, cable equalizers and parking brake shoe or brake shoe actuators for damage and correct connections.
- Is any damage found or are any cables disconnected?
NOTE: Have an assistant press and release the parking brake pedal to help isolate disconnected cables or cables that do not move.- YES : CONNECT the cable(s) or INSTALL new parking brake component(s) as necessary. TEST the system for normal operation.
- NO : Go to A3.
- A3 CHECK THE PARKING BRAKE SHOES AND HARDWARE
- Remove the rear brake disc, refer to REAR DISC BRAKE article. Inspect the parking brake shoes and hardware for damage and/or missing components.
- Is any damage found or are any components missing?
- YES : INSTALL new components as necessary. TEST the system for normal operation.
- NO : INSTALL a new parking brake control. REFER to Parking Brake Control . TEST the system for normal operation.
- A4 ISOLATE THE PARKING BRAKE CONTROL AND FRONT PARKING BRAKE CABLE
- Disconnect the front parking brake cable from the LH rear parking brake cable at the cable union.
- Press the parking brake control pedal.
- Does the parking brake control pedal move?
- A5 ISOLATE THE REAR PARKING BRAKE CABLES
- Release the rear parking brake cables from the bracket assembly.
- Release the rear parking brake cables from the parking brake actuating levers.
- While holding the cable conduit, attempt to slide the cable inside the conduit.
- Does the cable slide freely inside the conduit?
- YES : INSPECT the parking brake shoes, hardware and backing plate. INSTALL new components as necessary. REFER to Parking Brake Shoes . TEST the system for normal operation.
- NO : INSTALL new rear brake cable(s). REFER to Parking Brake Cable - LH or Parking Brake Cable - RH . TEST the system for normal operation.
- A6 ISOLATE THE FRONT PARKING BRAKE CABLE
- Disconnect the front parking brake cable and conduit from the parking brake control.
- While holding the cable conduit, attempt to slide the cable inside the conduit.
- Does the cable slide freely inside the conduit?
- YES : INSTALL a new parking brake control. REFER to Parking Brake Control . TEST the system for normal operation.
- NO : INSTALL a new front parking brake cable. REFER to Parking Brake Cable - Front . TEST the system for normal operation.