...p0440, 98 Nissan quest, Engine service light on the most common cause of this in Nissan is a defective carbon cannister vapor purge valve in the evaporative emission control system. this will have to ...
Question about Nissan Maxima
...air tube all degraded replaced it and cleared the code and it is now back same code any other options? The P0440 means Evaporative Emission Control System, hope it can help you.___________-digimaster ...
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