CVV2 / CVC Codes
M – Match N – No Match P – Not Processed S – Should be on card but not so indicated Issuer Not Certified U – No response from association X – No CVV2/CVC data available for transaction
M – Match N – No Match P – Not Processed S – Should be on card but not so indicated Issuer Not Certified U – No response from association X – No CVV2/CVC data available for transaction