1. Disconnect the negative battery cable..
2. Remove the column cover..
3. Remove the light switch..
4. Verify that the continuity between the front fog light switch terminals is as indicated in the table.
If not as indicated in the table, replace the light switch.

Combination Switch Removal/Installation
Hazard Warning Switch InspectionPCS (Pre-Collision System)
In the Subaru Solterra, the Pre-Collision System (PCS) utilizes advanced
sensors and monitoring technology to continuously scan the road ahead. When the
system detects a potential obstacle and determines that the likelihood of a frontal
collision is increasing, it first alerts the driver and e ...
Parameter Setting Procedure When Tire Size Is Changed
CAUTION:
If the wheel and tire sizes are changed, a discrepancy with the speedometer
needle whereby it exceeds the allowable range could result in a malfunction.
If the wheel and tire sizes are changed, perform the following procedure to
change the tire size parameter setting.
...
Starter Interlock Switch Inspection [Mzr 2.0, Mzr 2.5]
CAUTION:
Do not reuse the starter interlock switch if it is removed from the vehicle
even once. Replace with a new starter interlock switch when installing.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the starter interlock switch connec ...