ACH Return Code R43 indicates: Invalid DFI Account Number.
What is R43?
This return code is used when invalid dfi account number. Understanding this code helps businesses handle ACH payment returns effectively.
How to resolve R43
- . **Review the transaction details** - Check all submitted information
- . **Contact the customer** - Verify their banking information
- . **Consult with your bank** - Get guidance on next steps
Prevention tips
- Validate account information before submitting transactions
- Maintain accurate customer records
- Implement proper verification procedures







