Because the antenna system is equipped with a capacitor, the continuity cannot be checked. Therefore proceed the following simple inspection.
Turn the AM radio on.
Tune to the frequency that there is no broadcast and you will hear a buzzing sound.
Turn a work light on and shake it around the antenna rod. (around 10—20 mm {0.40—0.78 in})
CAUTION:
Use a fluorescent light type for the inspection. Accurate diagnostic cannot be done with a different type of light.

If a whirring sound from the speaker synchronized to the work light movement is confirmed, the antenna system is normal.
Coil Antenna Removal/Installation
Entertainment Personalization Features Setting ProcedureRCD (Rear Camera Detection)
When reversing the Subaru Solterra, the rear camera detection system
actively monitors the area behind the vehicle and is capable of identifying pedestrians
within its coverage zone.
If a pedestrian is recognized, the Subaru Solterra immediately alerts
the driver by sounding an audible warnin ...
Dehumidifying (With air
conditioner)
Operate the air conditioner in cool or cold
weather to help defog the windshield and
side windows.
Set the mode selector dial to the desired
position.
Set the air intake selector to the outside
air position.
Set the temperature control dial to the
desired position.
Set the fan cont ...
Drive Belt Auto Tensioner Inspection [Mzr 2.3 Disi Turbo]
1. Remove the aerodynamic under cover No.2 and splash shield as a single unit..
2. Remove the drive belt..
3. Verify that the drive belt auto tensioner moves smoothly in the operational
direction.
Replace the drive belt auto tensioner if necessary..
4. Rotate the drive belt ...