PINPOINT TEST DI: Direct Fuel Injection Fuel Injector: Introduction: Notes
WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2014 Lincoln Navigator, 2014 Lincoln MKZ, 2014 Lincoln MKX, 2014 Lincoln MKT, and 2014 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Do not apply battery voltage across the fuel injector circuits. Permanent damage to the fuel injector may result.
This pinpoint test is intended to diagnose the following:
- fuel injectors (9F593)
- harness circuits: INJ and INJRTN
- PCM (12A650)
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| Escape, Fiesta GTDI 1.6L, Fusion 2.0L, Fusion 1.6L, MKZ, Transit Connect |
A | 2 1 |
INJRTN INJ |
| F-150, Focus GDI 2.0L |
B | 2 1 |
INJRTN INJ |
| Fiesta 1.0L, Fusion 1.5L |
C | 2 1 |
INJRTN INJ |
| All other vehicles | D | 2 1 |
INJRTN INJ |