Pinpoint Test HP: High Pressure Fuel Delivery System: Introduction: Notes
NOTE:
Do not apply battery voltage across the fuel injection pump circuits. Damage to the fuel volume regulator solenoid may result.
This pinpoint test is intended to diagnose the following:
- fuel injection pump (9D376)
- harness circuits: FVR and FVRRTN
- PCM (12A650)
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| Edge 2.7L, Expedition, F-150, Focus GDI 2.0L, Navigator, Transit |
A | 2 1 |
FVRRTN FVR |
| Fiesta | B | 2 1 |
FVRRTN FVR |
| All other vehicles | B | 1 2 |
FVRRTN FVR |