Pinpoint Test DP: Output Shaft Speed (OSS) Sensor/Vehicle Speed Sensor (VSS): Introduction
WARNING: This page is about a different variant/trim than selected.
This pinpoint test is intended to diagnose the following:
- OSS (7F293)
- harness circuits: OSS, PWRGND, SIGRTN and VBPWR
- PCM (12A650)
Courtesy of FORD MOTOR CO.
Harness Side
| Circuit |
Pin |
| VBPWR (Vehicle Buffered Power) |
1 |
| OSS (Output Shaft Speed) |
2 |
| SIGRTN (Signal Return) |
3 |