Pinpoint Test A: No Start: Introduction
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2017 Lincoln Navigator, 2017 Lincoln MKZ, 2017 Lincoln MKX, 2017 Lincoln MKT, and 2017 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
STOP THIS TEST AT THE FIRST SIGN OF A FUEL LEAK AND REPAIR AS REQUIRED.
NO OPEN FLAME. NO SMOKING DURING FUEL DELIVERY CHECKS.
FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
This pinpoint test is intended to diagnose the following:
- spark (as related to electronic engine control)
- PCM (12A650)
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| E-Series 6.8L, Explorer GTDI 3.5L, F-650/F-750, F-Series Super Duty 6.8L, Flex GTDI 3.5L, MKT 3.5L, Motorhome/Stripped Chassis/Step Van, Taurus GTDI 3.5L |
A | 3 2 |
ETCRTN ETCREF |
| EcoSport 1.6L, KA 1.5L |
B | 2 6 |
ETCRTN ETCREF |
| EcoSport 2.0L | C | 5 4 |
ETCRTN ETCREF |
| Escape/Kuga 1.5L, Fiesta 1.0L, Focus 1.0L, Fusion 1.5L, KA 1.0L |
B | 3 1 |
ETCRTN ETCREF |
| Fiesta 1.6L | D | 2 6 |
ETCRTN ETCREF |
| All other vehicles | C | 4 5 |
ETCRTN ETCREF |
| Pin | Circuit |
|---|---|
| 13 | FEPS (Flash EEPROM Programming Signal) |