T-code reference

What happens to your ECC transaction codes in S/4HANA?

This reference checks 838 ECC transaction codes against the SAP Simplification List for S/4HANA — which ones are deleted at conversion, which are replaced, which still run unchanged after go-live, and which strategic Fiori app SAP points you to next. 237 entries are human-reviewed with full detail; the rest are machine-parsed from the Simplification List and flagged for review. Search or filter below, or browse by module.

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T-code	Module	Status	Successor

Browse by module

Every t-code page, grouped by SAP module — works without JavaScript.

Accounts Payable (FI-AP) (23)

Accounts Receivable (FI-AR) (4)

Aerospace & Defense (IND-Aerospace and Defense) (27)

Automotive (IND-Automotive) (49)

Banking (IND-Banking) (1)

Controlling (CO) (80)

Cross-application (CROSS) (64)

Customer Service (CS) (1)

CIC0

Environment, Health & Safety (EHS) (101)

Financial Close (FIN-CLOSE) (9)

General Ledger (FI-GL) (8)

Governance, Risk & Compliance (FI-GRC) (65)

High Tech (IND-High Tech) (22)

Human Resources (HR) (15)

Inventory Management (MM-IM) (2)

MB51
MMPI

Invoice Verification (MM-IV) (1)

MIRO

Master Data Management (MDM) (83)

Oil & Gas (IND-Oil and Gas) (19)

Product Lifecycle Management (PLM) (91)

Production Planning (PP) (18)

Profitability Analysis (CO-PA) (2)

KE24
KE30

Project & Portfolio Management (PPM) (5)

Public Sector (IND-Public Sector) (28)

Purchasing (MM-PUR) (8)

Quality Management (QM) (25)

Retail (IND-Retail) (27)

Sales & Distribution (SD) (28)

Treasury & Risk Management (FI-TRM) (28)

Utilities (IND-Utilities) (4)

Data: SAP S/4HANA t-code fate dataset v1.2.2 — github.com/Vasfqwfqqw/s4hana-tcode-dataset (CC BY 4.0).