Power Seat Motor: Testing and Inspection

Inspection

Power Seat Motor
1. Disconnect the connectors for each motor.
A : Front height motor
B : Slide motor
C : Rear height motor
D : Recline motor
E : Lumber support 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 rotates in reverse.
4. If there is an abnormality, replace the motors.









Reclining Motor Limit Switch
1. Disconnect the limit switch 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.