1. Disconnect the negative battery cable..
2. Remove the center panel..
3. Verify that the continuity between the hazard switch terminals is as indicated in the table.

If not as indicated in the table, replace the hazard warning switch.

4. Apply battery voltage to hazard switch terminal A, and connect terminal F to ground.
5. Verify that the LED illuminates.
If there is any malfunction, replace the hazard warning switch.
Front Fog Light Switch Inspection
Hazard Warning Switch Removal/InstallationSelecting wheel set
The Subaru Solterra is equipped with an advanced tire pressure warning system
that supports registration of two separate wheel sets. This feature allows you to
conveniently switch between different configurations, such as summer and winter
tires, without reprogramming the system each time.
Th ...
Vacuum Line Inspection
MZR 2.0, MZR 2.5, MZR 2.3 DISI Turbo
1. Remove the vacuum hose..
2. Verify that air can be blown from the power brake unit side of the vacuum
hose towards the intake manifold side, and that air cannot be blown in the opposite
direction.
If there is any malfunction of the inner che ...
Crankshaft 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.
...