DTC Charts
WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
PCM DTC CHART
| DTCs | Description | Action |
|---|---|---|
| P0579 | Cruise Control Multifunction Input A Circuit Range/Performance | Go to PINPOINT TEST C . |
| P0581 | Cruise Control Multifunction Circuit High | Go to PINPOINT TEST C . |
| P0833 | Clutch Pedal Switch B Circuit | Go to PINPOINT TEST D . |
| P1572 | Brake Pedal Switch Circuit | Go to PINPOINT TEST B . |
| P1703 | Brake Switch Out of Self-Test Range | Go to PINPOINT TEST B . |
| All other DTCs | - | REFER to the INTRODUCTION - GASOLINE ENGINES article to continue diagnosis. |