Pinpoint Test A: The Parking Brake Will Not Apply - Ford Transit 2002 Owner's Manual

Parking Brake and Actuation - Parking
Brake
Diagnosis and Testing
Inspection and Verification
1. 1. Verify the customer concern by operating the parking brake system.
2. 2. Visually inspect for obvious signs of mechanical or electrical damage.
Visual Inspection Chart
Mechanical
Parking brake control
REFER to: Parking Brake Control
Parking Brake and Actuation, Removal and
Installation).
Cable and conduit
REFER to: Parking Brake Cable
Parking Brake and Actuation, Removal and
Installation).
3. 3. If an obvious cause for an observed or reported concern is found, correct the cause
(if possible) before proceeding to the next step.
4. 4. If the concern is not visually evident, verify the symptom and refer to the
Symptom Chart.
Symptom Chart
Symptom Chart
Symptom
The parking brake will not apply
The parking brake will not release
Pinpoint Tests
PINPOINT TEST A : THE PARKING BRAKE WILL NOT APPLY
TEST
CONDITIONS
A1: CHECK FOR MISADJUSTED REAR PARKING BRAKE CABLE
Operate the parking brake control several times to adjust the cable.
1
Does the parking brake now engage correctly?
Yes
Vehicle OK
No
GO to
A2: CHECK FOR WORN BRAKE SHOES OR PADS
Inspect the brake shoes or pads for excessive wear.
1
REFER to
Brake Shoes
Brake Pads
Are the brake shoe linings or brake pads OK?
Yes
GO to
(206-05
(206-05
Possible Sources
* Parking brake control.
* Cable and conduit.
* Parking brake control.
* Cable and conduit.
DETAILS/RESULTS/ACTIONS
A2.
/
(206-02 Drum Brake, Removal and Installation) /
(206-04 Rear Disc Brake, Removal and Installation).
A3.
http://vnx.su
Transit/Tourneo Connect 2002.5 (06/2002-)
Electrical
Parking brake warning circuit.
REFER to: Instrument Cluster
01 Instrument Cluster, Diagnosis and
Testing).
Action
* GO to Pinpoint Test
* GO to Pinpoint Test
Print
(413-
A.
B.