Transfer Control Actuator

COMPONENT PARTS

Transfer Control Actuator

Transfer control actuator integrates transfer motor, transfer internal position sensor, and transfer motor temperature sensor, and switches 4WD mode (AUTO to/from 4H to/from 4L).

TRANSFER MOTOR

Transfer motor operates according to signal from transfer control unit and switches 4WD mode (AUTO to/from 4H to/from 4L). It also performs front and rear distribution of traction force during AUTO mode.

TRANSFER INTERNAL SPEED SENSOR

Transfer internal speed sensor detects rotation status of transfer motor and transmits signal to transfer control unit.

TRANSFER MOTOR TEMPERATURE SENSOR

- Transfer motor temperature sensor measures temperature of transfer motor.
- This sensor uses a thermistor and its electrical resistance varies as the temperature varies. The electrical resistance decreases as the temperature increases.