Typical Malfunction Thresholds
Monitor period of emission-related-misfire:
MONITOR PERIOD OF EMISSION-RELATED-MISFIRE
| Misfire rate | 1% or more |
Monitor period of catalyst-damage-misfire (MIL blinks):
MONITOR PERIOD OF CATALYST-DAMAGE-MISFIRE (MIL BLINKS)
| Number of misfire per 200 revolutions | 94 or more (varies with intake air amount and RPM) |
|---|---|
| Paired cylinders misfire (MIL blinks immediately) | Detected |