To flash the headlights, pull the lever fully towards you (the headlight switch does not need to be on).

The headlight high-beam indicator light in the instrument cluster illuminates simultaneously. The lever will return to the normal position when released.

Headlight High-Low Beam
Headlight LevelingCrankshaft Position (CKP) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Visual Inspection
CAUTION:
When foreign material such as an iron chip is on the CKP sensor, it can cause
abnormal output from the sensor because of flux turbulence and adversely affect
the engine control. Be sure there is no foreign material on the CKP sensor when
replacing.
...
Parking brake
The parking brake system in the Subaru Solterra can be engaged or
released either automatically or manually, providing flexibility and enhanced convenience
depending on driving conditions.
When operating in automatic mode, the Subaru Solterra intelligently manages the
parking brake, activat ...
Electro Hydraulic Power Assist Steering (EHPAS) Control Module Inspection
Terminal Voltage Table (Reference)
Terminal
Signal name
Connected to
Measured item
Measured terminal (measured condition)
Standard
Inspection item(s)
1A
Ground
Ground ...