PR25DD engine
FUNCTIONS WITHIN THE SYSTEM
The electric intake valve timing control module controls the electric intake valve timing control actuator based on the signals from the ECM and the electric intake valve timing control position sensor. The target intake valve timing angle is also corrected by the signal transmitted from the ECM via CAN communication.
INDIVIDUAL FUNCTION WITHIN THE SYSTEM
The electric intake valve timing control module controls the electric intake valve timing control actuator according to the signal from the ECM, and changes the intake valve open/close timing. It also has a diagnosis function and transmits a malfunction detection signal to the ECM via CAN communication.
INDIVIDUAL OPERATION
The electric intake valve timing control module controls the electric intake valve timing control actuator, and if it detects a malfunction, it transmits a malfunction detection signal to the ECM via CAN communication.
Component Location
The electric intake valve timing control module is installed to the engine room left side.