P1018 Ford

Ford P1018 OBD-II Trouble Code Definition:

P1018 Intake Manifold Runner Bank 2 Lower Limit Not Reached

P1018 Ford OBD-II Trouble CodeDescription:

Causes
– Faulty Intake Manifold Runner Motor 2
– Manifold Runner Motor 2 harness is open or shorted
– Manifold Runner Motor 2 circuit poor electrical connection
– Faulty Intake Manifold Flap 2
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)