With Manufacturer's Scan Tool

SUBARU SELECT MONITOR (NORMAL MODE)
On the [Engine Diagnosis> display screen, select the {Clear Memory} and press the [YES] key.

When the 'Done' and 'Turn Ignition Switch OFF' are shown on the display screen, turn the Subaru Select Monitor and ignition switch to OFF.


SUBARU SELECT MONITOR (OBD MODE)
On the [OBD Menu> display screen, select the {4. Diagnosis Code(s) Cleared} and press the [YES] key.

When the 'Clear Diagnostic Code?' is shown on the display screen, press the [YES] key.

Turn Subaru Select Monitor and ignition switch to OFF.



NOTE: After the memory has been cleared, the idle air control solenoid valve must be initialized. To do this, turn the ignition switch to the ON position. Wait 3 seconds before starting the engine.
For detailed operation procedure, refer to the SUBARU SELECT MONITOR OPERATION MANUAL.