PINPOINT TEST FD: Brake Pedal Inputs: Introduction
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2008 Mercury Sable, 2008 Mercury Mountaineer, 2008 Mercury Milan, 2008 Mercury Mariner, and 2008 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
This pinpoint test is intended to diagnose the following:
- brake pedal position (BPP) (13480)
- brake pedal switch (BPS) (9F924), (9C872)
- harness circuits: B+, BPP, BPS
- powertrain control module (PCM) (12A650)
Refer to the Wiring Diagrams article for specific vehicle application and pin locations.
For PCM connector views or reference values, refer to the REFERENCE VALUES article.
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| Crown Victoria, Grand Marquis, Town Car |
170 Pin | B9 | BPS |
| E-Series, F-Super Duty |
170 Pin | E65 B8 |
BPS BPP |
| Escape/Mariner | 150 (50-50-50) Pin | B8 | BPP |
| Expedition, Fusion, Milan, MKZ, Navigator |
140 Pin | B47 B46 |
BPS BPP |
| Explorer, Explorer Sport Trac, Mountaineer, Mustang |
170 Pin | B9 B8 |
BPS BPP |
| Focus | 190 Pin | B46 B13 |
BPS BPP |
| Ranger | 170 Pin | B8 | BPP |
| All other vehicles | 190 Pin | B47 B46 |
BPS BPP |