Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS
| Accumulated time that all following conditions met | 30 seconds or more |
| Battery voltage | 11 V or more |
| Intake air temperature | -10°C (14°F) or more |
| Idle | OFF |
| Mass air flow rate | 6 to 35 g/sec |
| Engine RPM | Less than 4,500 rpm |
| Engine coolant temperature sensor | 75°C (167°F) or more |
| Fuel system status | Closed Loop |
| Rich experience | Yes |
| A/F sensor | Activated |
| HO2 sensor | Activated |
| Estimated catalyst temperature | Both of following conditions 1 and 2 met |
| 1. Up stream catalyst temperature | 550 to 900°C (1,022 to 1,652°F) |
| 1. Down stream catalyst temperature | 550 to 900°C (1,022 to 1,652°F) |