Typical Enabling Conditions
ECT Sensor cold start monitor:
TYPICAL ENABLING CONDITIONS
| Monitor runs whenever following DTCs not present | None |
| Battery voltage | 10.5 V or more |
| Time after engine start | 1 second or more |
| ECT at engine start | Less than 60°C(140°F) |
| IAT sensor circuit (P0110, P0112, P0113) | OK |
| Soak time | 0 seconds or more |
| Accumulated MAF | 498.77 g or more |
| Engine | Running |
| Fuel cut | OFF |
| Difference between ECT at engine start and IAT | Less than 40°C (72°F) |
ECT Sensor soak monitor:
TYPICAL ENABLING CONDITIONS
| Monitor runs whenever following DTCs not present | None |
| Battery voltage | 10.5 V or more |
| Engine | Running |
| Soak time | 5 hours or more |
| IAT sensor circuit (P0110, P0112, P0113) | OK |
| Either (a) or (b) condition met | - |
| (a) ECT | 60°C (140°F) or more |
| (b) Accumulated MAF | 862.59 g or more |