Possible causes

– Not enough fuel in tank
– Faulty spark plugs plug wires
– Faulty injectors
– Vacuum leaks
– Faulty Fuel Sender Unit
– Fuel Sender Unit harness open or shorted
– Fuel Sender Unit poor electrical connection

When is the code detected?

Misfire detected with low fuel

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)
– Lack/loss of power
– Hard start
– Engine hesitation

P0313 Information for specific makes

P0313 BMW
P0313 KIA