PCM DTC Chart
WARNING: This page is about a different car, the 2016 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
| DTC | Description | Action |
|---|---|---|
| P059F | Active Grille Air Shutter "A" Performance / Stuck Off | GO to Pinpoint Test A . |
| P05A1 | Active Grille Air Shutter "A" Position Sensor Minimum / Maximum Stop Performance | GO to Pinpoint Test A . |
| P05A2 | Active Grille Air Shutter "A" Control Circuit / Open | GO to Pinpoint Test A . |
| P05A7 | Active Grille Air Shutter Control Module "A" Supply Voltage Circuit Low | GO to Pinpoint Test A . |
| P05C0 | Active Grille Air Shutter Module "A" Over Temperature | INSTALL a new grille shutter actuator. REFER to Grille Shutter Actuator . |
| U0046 | Vehicle Communication Bus C | GO to Pinpoint Test A . |
| U0284 | Lost Communication With Active Grille Air Shutter Control Module "A" | GO to Pinpoint Test A . |
| All Other PCM DTCs | - | REFER to the PCM DTC Chart in Electronic Engine Controls . |