SAP ABAP Message Number AR - 001 (AR) is used by

• Function Module (15)
• Program (21)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	BANK_ACCOUNT_CHECK	Check of Bank Account Number	BF_BANK	ABA	SAP_ABA
2	Function Module	BANK_BLZ_CHECK	Formal check of bank number	BF_BANK	ABA	SAP_ABA
3	Function Module	BANK_KEY_CHECK	Formal Check of Bank Key	BF_BANK	ABA	SAP_ABA
4	Function Module	BANK_NUMBER_CHECK	Check of Bank Key	BF_BANK	ABA	SAP_ABA
5	Function Module	BUSINESS_NUMBER_CHECK	Check of international location number (ILN)	BF_BANK	ABA	SAP_ABA
6	Function Module	ESR_NUMBER_CHECK	Check of PBC/POR number	BF_BANK	ABA	SAP_ABA
7	Function Module	EU_TAX_NUMBER_CHECK	Check of VAT registration number (EU tax number)	BF_BANK	ABA	SAP_ABA
8	Function Module	ISP_POSTAL_CODE_CHECK	IS-PSD: Prüfen Plz. auf post. Richtigkeit Kopie FB: Postal_code_check	JMDGEN	IS-M	IS-M
9	Function Module	ISU_TAX_NUMBER_CHECK_AR	VALIDATE ARGENTINA'S ID NUMBERS	EELOCAL_ARGENTINA	IS-U/CCS	IS-UT
10	Function Module	ISU_TAX_NUMBER_CHECK_BR	Für Argentinien: ID-Nummern prüfen	EE04	IS-U/CCS	IS-UT
11	Function Module	POSTAL_CODE_CHECK	Check of postal code and region	BF_BANK	ABA	SAP_ABA
12	Function Module	POSTAL_GIRO_ACCOUNT_CHECK	Check The Account Number of Postal Bank	BF_BANK	ABA	SAP_ABA
13	Function Module	SWIFT_CODE_CHECK	Check on SWIFT Code	BF_BANK	ABA	SAP_ABA
14	Function Module	TAX_NUMBER_CHECK	Check Tax Numbers	ID-CSC	ABA	SAP_ABA
15	Function Module	TAX_NUMBER_CHECK_GENERIC	Generic Check for Tax Number Checksum using Rules	ID-CSC	ABA	SAP_ABA