Inspection Of Actuator Unit

WARNING: This page is about a different car, the 2012 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the connector of actuator.
Connect the battery to the actuator connector.
Connector & terminal

RH side:

(R170) No. 1 (+) - (R170) No. 2 (-):

LH side:

(R171) No. 1 (+) - (R171) No. 2 (-):

Does the actuator operate?
- Yes → Normal operation.
- No → Replace the actuator.