Pinpoint Test I : P0230:14: Notes
WARNING: This page is about a different car, the 2016 Lincoln MKX. However, it is still accessible from the selected car via links, so may be relevant.
Refer to Power Distribution for schematic and connector information.
Normal Operation and Fault Conditions
The BCM provides a ground to the coil side of the BJB fuel pump relay.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| P0230:14 | Fuel Pump Primary Circuit: Circuit Short To Ground or Open | A continuous and on-demand DTC that sets when the BCM detects a short to ground or open from the fuel pump relay coil circuit. |
Possible Sources
- Fuse
- Wiring, terminals or connectors
- Fuel pump relay
- BCM
Visual Inspection and Diagnostic Pre-Checks
Inspect BJB fuse 59 (30A).