Execution Condition
| Secondary parameters | Execution condition |
|---|---|
| Battery voltage | ≥ 10.9 V |
| Sub feedback | In operation |
| Amount of intake air | ≥ 10 g/s (1.3 lb/m) |
| Estimated temperature of the rear oxygen sensor element | ≥ 450°C (932°F) |
| Enable conditions at interrupt control are as follows | |
| Air fuel ratio reduced from target air fuel ratio | ≥ Value of Map |
| Continuous time when rear oxygen sensor output voltage is less than 0.55 V | ≥ 5000 ms |
OUTPUT VOLTAGE SPECIFICATION - MAP
| Output voltage of rear oxygen sensor (V) |
0.00 | 0.15 | 0.20 | 0.40 | 0.60 |
|---|---|---|---|---|---|
| Air fuel ratio reduced from target air fuel ratio (%) |
15 | 15 | 4 | 4 | 4 |