Intake Door Motor

COMPONENT FUNCTION WITHIN SYSTEM

Intake door motor consists of motor that drives door, PBR (Potentio Balance Register) that detects door position and LCU (Local Control Unit) that perform multiplex communication control (LIN) with A/C amp.

INDIVIDUAL COMPONENT FUNCTION

Rotation of motor is transmitted to intake door. Air inlet is switched.

COMPONENT OPERATION

LCU (Local Control Unit) is built into intake door motor. And detects door position by PBR (Potentio Balance Resistor).
A/C amp. communicates with each LCU via communication line. And receives intake door position feedback signal from LCU.
LCU transmits the signal of door movement completion to A/C amp., when the door movement is completed.

COMPONENT PARTS LOCATION

The intake door motor is installed to the blower unit assembly.

Refer to Component Parts Location