TSX L4-2.4L (2005)
VTEC System
-
The VTEC system changes the cam profile to correspond to the engine speed. It maximizes torque at low engine speed and output at high engine
speed.
-
The low lift cam is used at low engine speeds, and the high lift cam is used at high engine speeds.
VTEC/VTC
Camshaft Position(CMP) Sensor A
This sensor detects camshaft angle position for the VTC system.
