DTC    P0660    Intake Manifold Tuning Valve Control Circuit / Open (Bank 1)

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

PERFORM ACTIVE TEST BY INTELLIGENT TESTER (OPERATE INTAKE AIR CONTROL VALVE)

CHECK INTAKE AIR CONTROL VALVE ASSEMBLY (OPERATION)

CHECK HARNESS AND CONNECTOR (INTAKE AIR CONTROL VALVE - ECM, EFI NO. 2 FUSE)