Execution Condition
| Secondary parameters | Execution condition |
|---|---|
| Battery voltage | 10.9 V or more |
| Sub feedback | In operation |
| Amount of intake air | 10g/s (0.35oz/s) or more |
| Rear oxygen element impedance | 185Ω or less |
| Enable conditions at interrupt control are as follows | |
| Continuous time when rear oxygen sensor output voltage is less than 0.55 V | 5 s or more |
| Air fuel ratio reduced from target air fuel ratio | Value from Map |
EXECUTION CONDITION - MAP
| Output voltage of rear oxygen sensor (V) | 0.000 | 0.150 | 0.200 | 0.400 | 0.600 |
|---|---|---|---|---|---|
| Air fuel ratio reduced from target air fuel ratio (%) |
8 | 8 | 4 | 4 | 4 |