Input/Output Signal Chart
WARNING: This page is about a different car, the 2012 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
| Sensor | Input signal to ECM | ECM function | Actuator |
|---|---|---|---|
| Camshaft position sensor Crankshaft position sensor |
Engine speed and piston position | VVL control | VVEL control module ↓ VVEL actuator motor assembly |
| Accelerator pedal position sensor | Accelerator pedal position | ||
| VVEL control shaft position sensor ↓ VVEL control module |
Control shaft actual angle |