Cam Profile Solenoid (Cps)
The function of the solenoid is to control (trigger) oil pressure to the hydraulic valve depressors.
The solenoid is supplied with voltage from the system relay via fuse and ground (control) internally in the engine control module (ECM).
The system has two solenoids that each supplies a number of cylinders.
The solenoids are located on each side of the engine between the camshafts.
The solenoids can be diagnosed by the Engine control module (ECM).
See also FUNCTION