Air Mix Door Motor (Rear)
COMPONENT FUNCTION WITHIN SYSTEM
Air mix door motor (rear) 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 rear air mix door. Air flow temperature is switched.
COMPONENT OPERATION
- LCU (Local Control Unit) is built into air mix door motor (rear). And detects door position by PBR (Potentio Balance Resistor).
- A/C amp. communicates with each LCU via communication line. And receives air mix door (rear) 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 air mix door motor (rear) is installed to the heater & cooling unit assembly.
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