What is the code 05 on a debit card?

Asked by: Alice Wuckert  |  Last update: August 16, 2026
Score: 4.3/5 (4 votes)

Code 05 on a debit card means "Do Not Honor," a generic decline message from the issuing bank indicating they have blocked the transaction. This is a "hard" decline, usually triggered by potential fraud, suspicion of unusual activity, or exceeding daily transaction limits.

What is error code 05 on debit card?

This means the customer's account doesn't have enough funds to cover the transaction amount. This will cause the bank to decline the transaction and send a "Do Not Honor" message with the 05 error code.

What is the processing code 05?

Decline Code 05 is a card issuer's way of saying, “We're not going to honor this transaction.” But here's the thing, they don't explain the exact reason behind it. It's like a general response that can be triggered by various factors.

What does error code 05 mean?

The ERROR 05 message typically indicates that the payment method being used was either declined or is not valid for the transaction. This can happen due to various reasons, ranging from simple data entry mistakes to more complex issues with your payment method or account.

What is the credit code 05?

The code 05 decline is accompanied by a “Do Not Honor” message from the issuer, which explains blocked transactions. If the issuer blocks the transaction using the 05 response, our options are limited, as this code signifies a firm decline.

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40 related questions found

What is code 05 in banking?

Response Code: 05 - Do Not Honour. This error is a generic bank response code that has several possible causes. However it does generally indicate a card error, not an error with your merchant facility. The '05' error indicates your bank declining the customer's card for an unspecified reason.

What is error code 05 on Walmart debit card?

05 – Do not honor

The issuing bank (Visa, Mastercard, etc.) prevented the transaction and is also telling you not to honor the card. Ask for a separate card to complete the transaction and/or ask the customer to call their credit card bank and figure out why the transaction was declined.

What is the billing code 05?

Denial Reason Code 05 means the procedure code or bill type on your claim doesn't align with the Place of Service (POS) code you've submitted.

What causes a debit card to be declined?

Your card may be declined for a number of reasons: the card has expired; you're over your credit limit; the card issuer sees suspicious activity that could be a sign of fraud; or a hotel, rental car company, or other business placed a block (or hold) on your card for its estimated total of your bill.

What is code 5 on a credit card?

A declined 05 code is a general Do Not Honor declined response. What does this decline mean? This is the most common and general declined message for transactions that are blocked by the bank that issued the card.

What is the return code 05?

ACH Return Code R05, also known as "Unauthorized Debit to Consumer Account Using Corporate SEC Code," is a standard code used in Automated Clearing House (ACH) transactions.

What is reject code 05?

Code 05 (do not honor). The card issuer's bank stopped the transaction and told the merchant not to accept ('honor') the payment).

What is error code 05 on card machine?

Decline code 05 means “Do not honor” the purchase. It is one of the most common and general decline messages for transactions that the issuing bank has blocked. Although it accounts for the most reasons that payment can't be processed, it is also one of the vaguest reasons.

Why is my debit card transaction failing?

Please check the reasons below to avoid debit card transaction failures: Card details entered are incorrect ( Card number, card expiry and CVV) Incorrect OTP / Incorrect VBV Verified by Visa password. Make sure you have your registered Mobile number with you as OTP will be delivered on the registered number only.

What is error code 2005 on credit card?

Error: 2005 Invalid credit card number. What's going on? This hard decline (a hard decline is a permanent decline that should not be retried as subsequent attempts will also be unsuccessful) indicates that the card number entered on the checkout page is incorrect or otherwise invalid.

What is the error code for transaction not allowed?

The decline code 57: Transaction Not Permitted—Card typically means that the card issuer has declined the transaction because the cardholder has attempted to make a transaction that their card does not allow.

How do you fix a declined debit card?

To fix a declined debit card, first check the basics: correct card details, sufficient funds, and a valid expiration date; then, try the transaction again, but if it fails, contact your bank immediately to check for fraud blocks, ATM limits, or other security issues, as they can often unblock it after verifying your identity. 

What is code 05?

“Do Not Honor” (code 05, sometimes displayed as host code 005 or just declined 05) is a generic refusal from the issuing bank—the customer's bank. It doesn't mean the card is fake or the customer is committing fraud.

What is claim processing code 05?

Denial code 5 means that the procedure code or type of bill submitted is not consistent with the place of service where the service was provided. In other words, the code or bill does not match the location where the service was performed.

What is the meaning of code 5?

Code 1 Do so at your convenience. Code 2 Urgent. Code 3 Emergency/lights and siren. Code 4 No further assistance is needed. Code 5 Stakeout.

What is the response code 050?

Error code 050 unauthorized usage may indicate that the account that you are using or the card belonging account is compromised. In this case, you should contact your respective bank and intimate about this. This is to ensure that your money doesn't get compromised or lost.

What is the decline code on a debit card?

A decline code is an alphanumeric error code, usually two digits, that explains the reason behind a declined card transaction. These codes can come from various sources, primarily the issuing bank, payment processor, or credit card networks. Businesses may not always receive the specific decline code.