DTC    P2004    Intake Manifold Runner Control Stuck Open (Bank 1)

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P2004 OR P2006)

INSPECT INTAKE MANIFOLD

INSPECT INTAKE MANIFOLD (DC MOTOR FOR SCV OPERATION)

CHECK HARNESS AND CONNECTOR (ECM - DTC MOTOR FOR SCV)

CHECK WHETHER DTC OUTPUT RECURS (DTC P2004 OR P2006)