Headrest Motor

INSPECT HEADREST MOTOR OPERATION (For vertical)
A. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1, and check that the motor turns counterclockwise.
B. Reverse the polarity, and check that the motor turns clockwise.
If operation is not as specified, replace the motor.

INSPECT HEADREST MOTOR CIRCUIT BREAKER OPERATION (For vertical)





A. Connect the positive (+) lead from the battery to terminal 1 and negative (-) lead to terminal 2 on the motor connector and move the headrest to DOWN position.





B. Continue to apply voltage, check that there is a circuit breaker operation noise within 4 to 60 seconds.
C. Reverse the polarity check that the headrest begins to move UP side within approx. 60 seconds.

If operation is not as specified, replace the headrest.








INSPECT HEADREST MOTOR OPERATION (For turning)
A. Connect the positive (+) lead from the battery to terminal 2 and negative (-) lead to terminal 4.
B. Connect the negative (-) lead to each terminal and check that the headrest turns at each position, as shown in the chart.

If operation is not as specified, replace the headrest.