Enable Conditions: Notes
| Secondary Parameters | Enable Conditions |
| Exhaust gas temperature diagnosis | |
| Atmospheric pressure Battery voltage Engine condition Vehicle speed Elapsed time after gear position change (P ←→ D or N ←→ D) ISC feedback Throttle opening angle Fuel property Target retard amount |
≥ 75 kPa (563 mmHg, 22.2 inHg) > 10.9 V In operation ≤ 2 km/h (1.2 MPH) ≥ 3000 ms In operation 0.37 ° Not extremely low volatility ≥ 6 °CA |
| Idle speed diagnosis | |
| Atmospheric pressure Battery voltage Engine condition Vehicle speed Engine coolant temperature Intake air amount sum value Elapsed time after gear position change (P ←→ D or N ←→ D) Throttle opening angle Fuel property Elapsed time after starting the engine |
≥ 75 kPa (563 mmHg, 22.2 inHg) > 10.9 V In operation ≤ 2 km/h (1.2 MPH) ≤ 60 °C (140 °F) ≤ Value of Map 1 ≥ 3000 ms < 0.37 ° Not extremely low volatility ≥ 2000 ms |
| Final ignition timing diagnosis | |
| Atmospheric pressure Battery voltage Engine condition Vehicle speed Engine coolant temperature Intake air amount sum value Elapsed time after gear position change (P ←→ D or N ←→ D) Throttle opening angle Fuel property Target retard amount |
≥ 75 kPa (563 mmHg, 22.2 inHg) > 10.9 V In operation ≤ 2 km/h (1.2 MPH) ≤ 60 °C (140 °F) ≤ Value of Map 2 ≥ 3000 ms < 0.37 ° Not extremely low volatility ≥ Value from Map 3 |