DTC Set Conditions
- Check Conditions - Throttle Position sensor output voltage is 1.5 volts or higher. Engine speed is higher than 2000 RPM.
- Judgement Criteria Volume air flow sensor output frequency has continued to be 60 Hz or lower for 2 seconds.
- Check Conditions Throttle position sensor output voltage is 2 volts or lower. Engine speed is lower than 2000 RPM.
- Judgement Criteria Volume air flow sensor output frequency has continued to be 800 Hz or higher for 2 seconds.