Does Honda Civic throttle have anything to do with fuel consumption in 2009?

Throttle has something to do with waste oil, but the main reason here is not very big. If the signal of the throttle position sensor is incorrect, it will definitely lead to an increase in fuel consumption. The main reasons for the increase in fuel consumption are related to signals such as fuel pressure, fuel injectors, air flow meters, water temperature sensors and oxygen sensors. We can watch the spark plug burn. If it is determined that the blackening is caused by excessive oil intake, it should be an engine problem. I said you burn better, so you should consider the transmission problem or driving mode.