Speed CONTROLSYSTEMS DTCS
PCM DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| P0579 | Cruise Control Multifunction Input A Circuit Range/Performance | Go To PINPOINT TEST C . |
| P0581 | Cruise Control Multifunction Input A Circuit High | Go To PINPOINT TEST C . |
| P1572 | Brake 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 MODELS article. |