WARNING: This page is about a different car, the 2004 Suzuki Aerio, 2003 Suzuki Aerio, and 2002 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Valve Body Assembly Components
Courtesy of SUZUKI OF AMERICA CORP.
CAUTION:
When replacing pressure control solenoid valve, it is strictly required to replace it together with valve body assembly as a set.