Power Seat Motor: Testing and Inspection

POWER SEAT MOTOR

INSPECTION

SLIDE MOTOR LIMIT SWITCH
1. Disconnect the limit switch connector (A) and operate the limit switch.
2. Check for continuity between the terminals.
3. Make sure that the seat operation is normal in the reverse after the maximum operation.




4. If there is an abnormality, replace the limit switch.

RECLINING MOTOR LIMIT SWITCH
1. Disconnect the limit switch connector (A) and operate the limit switch.
2. Check for continuity between the terminals.
3. Make sure that the seat operation is normal in the reverse after the maximum operation.




4. If there is an abnormality, replace the limit switch.

POWER SEAT MOTOR




1. Disconnect the connectors for each motor.
A: Slide motor
B: Front height motor
C: Rear height motor
D: Reclining motor

2. With the battery connected directly to the motor terminals, check if the motors run smoothly.
3. Reverse the connections and check that the motor turns in reverse.




4. If there is an abnormality, replace the motors.