Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Nissan-Datsun >> 2017 >> Sentra S, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Engine Control System (Introduction And Wiring Diagrams)) >> System Description >> System >> Exhaust Valve Timing Control >> System Description >> Exhaust Valve Timing Control Feedback Control

Exhaust Valve Timing Control Feedback Control

WARNING: This page is about a different car, the 2016 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

CAM POSITION DETECTION

The exhaust valve control position sensor mounted at the rear of the cylinder head detects a cam position, by using the groove on the plate located at the rear of the intake camshaft.

FEEDBACK CONTROL

The exhaust valve control position sensor feeds back an actual cam position signal to ECM. Based on the signal, ECM controls the exhaust valve timing control solenoid valve to satisfy the optimum target valve opening/closing timing according to a driving condition.

scientia non olet · About Mike's Workshop Manuals