DTC Set Conditions

Check Conditions - 2 seconds or more have passed since the starting sequence was completed. Engine speed is higher than 2,000 RPM. Volumetric efficiency is higher than 60%.
Judgement Criteria - Throttle position sensor output voltage has continued to be 0.8 volt or lower for 2 seconds.
Check Conditions - 2 seconds or more have passed since the starting sequence was completed. Engine speed is lower than 3,000 RPM. Volumetric efficiency is lower than 30%.
Judgement Criteria - Throttle position sensor output voltage has continued to be 4.6 volts or higher for 2 seconds.