Subaru 2009 IMPREZA Service Manual page 2680

General Diagnostic Table
POWER ASSISTED SYSTEM (POWER STEERING)
(19)
(12)
(18)
(17)
(8),(9)
(10),(11),(16)
(27)
(7)
(24)
(1)
(26) (21) (20)
(2)
(32)
(3)
(13),(14)
(6)
(22)
(15)
(25)
(23)
(5)
(33)
(28),(31)
(4)
(30)
(29)
PS-00772
PS-57