Return Codes  | Reason and Explanation of the ACH, Echeck Return Codes  | 
R 01  | The Account does not have sufficient Funds to clear the check. Contact the customer and ask to update the account balance with sufficient funds. Retry the Transaction.  | 
R02  | The Account is no longer active. Maybe the merchant took a lot of time in submitting the transaction or the  Transaction was intentionally directed to a closed account (Closed account cannot be used to perform any financial transactions)  | 
R03  | Account not Found - Account Details Mismatch - Ask the customer to confirm the account number and routing number. We recommend you to ask your customer to verify the numbers on the bank Check Leaf.  | 
R04  | Not a Valid Account Number - Maybe the number was entered incorrectly. Verify and try a new transaction.  | 
| R05 | |
R06  | |
R07  | |
R08  | |
R09  | |
| R10 | |