Power/heated Seats: Overview Kia Optima I рестайлинг

Scheme 1

1. Disconnect the connectors for each motor.
2. When the battery connected directly to the motor terminals, check if the motors run smoothly.
3. Reverse the connections and check that the motor reversely turns.
4. It is an abnormality, replace the motors.

Scheme 2

Scheme 3

Scheme 4

Scheme 5