2004 Subaru Outback Owner's Manual - Page 123

Keys and doors 5. Close all doors (and the rear gate on the station wagon). 2 1 1 UB2033BB HS2016EB 1) Security system indicator light 1) Press to Arm the system. 2) Press to Disarm the system. 6. Briefly press the "LOCK/ARM" button (for less than two seconds). All doors (and the rear gate on the station wagon) will lock, an electronic chirp will sound one time, the turn signal lights will flash one time and the indicator light starts flashing slowly (approximately once every two seconds). If any of the doors, (rear gate or trunk lid) is not fully closed, an electronic chirp sounds five times, the turn signal lights flash five times to alert you that the doors (or the rear gate) are not properly closed. When you close the door, the system will automatically arm and doors will automatically lock. 2-16