See also:

Station preset
Preset buttons ...

To enter the passive mode
If you wish to program the passive arming mode, have it done by your SUBARU dealer. ...

The Ultimate Performance Subaru
The 2011 WRX STI continues as the ultimate-performance Subaru with its high-boost 305-hp turbocharged/intercooled 4-cyl. Boxer engine and 6-speed manual transmission. The STI also features Multi-M ...