With Audio Unit (Without Display)
1. Verify that the continuity is as indicated in the table.

If not as indicated in the table, replace the GPS antenna feeder.

With Audio Unit (With Display)
NOTE:
GPS antenna feeder is integrated with the antenna feeder No.4.
1. Refer to ANTENNA FEEDER NO.4 INSPECTION
Global Positioning System (Gps) Antenna Removal/Installation
Gps Antenna Feeder Removal/InstallationHeated Oxygen Sensor (HO2 S) Inspection [Mzr 2.0, Mzr 2.5]
HO2S Inspection
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition to ON.
3. Warm up the engine to normal operating temperature.
4. Access the following PIDs using the M-MDS..
VSS (Vehicle speed)
RPM (Engine speed)
O2S12 (HO2S output voltage)
5. Drive ...
Taking Action
Take the appropriate action and verify that the warning light turns off.
KEY Warning Light
Take the appropriate action and verify that the warning light turns off.
...
SUBARU Safety Sense software update
To access and fully utilize these advanced features in the Subaru
Solterra, an active connected services subscription provided by SUBARU is required.
For complete details regarding activation, availability, and supported functions,
contact your authorized SUBARU dealer.
WARNING
■ For safe ...