SAP ABAP Message Class CZ (Customizing messages) is used by

• Class (2)
• Function Module (25)
• PINF (1)
• Program (256)
• SOBJ (3)
• Table (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	SOBJ	BUS0006001	BUS0006001	U302	APPL	SAP_APPL
2	SOBJ	BUS0006002	BUS0006002	U302	APPL	SAP_APPL
3	SOBJ	BUS0006003	BUS0006003	U302	APPL	SAP_APPL