2-inch Diagnosis
ENABLE CONDITION
| Secondary Parameters | Enable Conditions |
|---|---|
| (At starting a diagnosis) | |
| Evap. diagnosis | Incomplete |
| Battery voltage | ≥ 10.9 V |
| Barometric pressure | ≥ 75.1 kPa (563 mmHg, 22.2 inHg) |
| Time since last incomplete 0.02-inch leakage diagnosis | |
| When cancelling in mode A | > 120 seconds |
| When cancelling in other than mode A | > 600 seconds |
| Total time of canister purge operation | 120 seconds or more |
| After engine starting | 120 seconds or more |
| Fuel temperature | -10 - 55°C(14 - 131°F) |
| Fuel level | 9.6 - 54.4 l (2.54 - 14.37 US gal, 2.11 - 11.97 Imp gal) |
| Intake manifold relative vacuum (relative pressure) | < -8.0 kPa (-60 mmHg, -2.36 inHg) |
| Fuel tank pressure | -0.43 - 1.43 kPa (-3.2 - 10.7 mmHg, -0.12 - 0.42 inHg) |
| Vehicle speed | 50 km/h (31 MPH) continues for 125 seconds |
| Closed air/fuel ratio control | In operation |
| Engine speed | 1050 - 6000 rpm |
| (During diagnosis) | |
| Change of fuel level | ≤ Value from Map |
| Pressure change every one second | < 0.06 kPa (0.44 mmHg, 0.02 inHg) |
| Minimum pressure change value every one second - Maximum pressure change value every one second | < 0.07 kPa (0.51 mmHg, 0.02 inHg) |
| | Pressure change in tank every second | | ≤ 0.1 kPa (0.75 mmHg, 0.03 inHg) |
| Barometric pressure change (Mode D) | -0.48 - 0.32 kPa (-3.6 - 2.4 mmHg, -0.14 - 0.09 inHg) |
| Barometric pressure change (Mode E) | -0.32 - 0.32 kPa (-2.4 - 2.4 mmHg, -0.09 - 0.09 inHg) |