TVR (byte 1-5)

Byte 1

X

ODA not performed

X

SDA failed

X

ICC data missing

X

Card on terminal exception file

X

DDA failed

X

CDA failed

X

SDA selected

X

RFU

Byte 2

X

ICC and terminal have different application versions

X

Expired application

X

Application not yet effective

X

Requested service not allowed

X

New Card

X

X

X

RFU

Byte 3

X

CVM not Successful

X

Unrecognized CVM

X

PIN Try Limit Exceeded

X

PIN entry req., PIN pad not present or not working

X

PIN entry req., PIN pad present but PIN not entered

X

Online PIN entered

X

X

RFU

Byte 4

X

Transaction exceeds floor limit

X

LCOL exceeded

X

UCOL exceeded

X

Transaction selected randomly

X

Merchant forced transaction online

X

X

X

RFU

Byte 5

X

Default TDOL used

X

Issuer authentication failed

X

Script failed before GenAC

X

Script failed after GenAC

X

Relay resistance threshold exceeded

X

Relay resistance time limits exceeded

X

Relay resistance performed

X

Relay resistance not performed

Issuer Certificate Trace (byte 6-8)

Byte 6

X

Invalid certificate format

X

End not BCh

X

Begin not 6Ah

X

RSA error

X

Invalid length of Tag ‘90’

X

Tag ‘90’ missing

X

Tag ‘8F’ not found

X

Tag ‘8F’ missing

Byte 7

X

Tag ‘92’ missing

X

Invalid PK algo indicator

X

Invalid hash algo indicator

X

Certificate revocated

X

Certificate expired

X

Tag ‘9A’ missing

X

Invalid PAN prefix

X

Tag ‘5A’ missing

Byte 8

X

X

X

RFU

X

RSA error (SRED)

X

Invalid length of Tag ‘90’ (SRED)

X

Tag ‘90’ missing (SRED)

X

Invalid digest

X

Tag ‘9F32’ missing

ICC Certificate Trace (byte 9-11)

Byte 9

X

End not BCh

X

Begin not 6Ah

X

RSA Error (SRED)

X

Invalid Length of Tag ‘9F46’ (SRED)

X

Tag ‘9F46’ Missing (SRED)

X

RSA Error

X

Invalid Length of Tag ‘9F46’

X

Tag ‘9F46’ Missing

Byte 10

X

Invalid Hash Algo Indicator

X

Certificate Expired

X

Tag ‘9A’ Missing

X

Invalid PAN (SRED)

X

Invalid PAN (Clipping)

X

Invalid PAN

X

Tag ‘5A’ Missing

X

Invalid Certificate Format

Byte 11

X

X

X

RFU

X

Invalid Digest

X

Tag ‘9F4A’ Invalid

X

Tag ‘9F47’ Missing

X

Tag ‘9F48’ Missing

X

Invalid PK Algo Indicator

SDA Trace (byte 12-13)

Byte 12

X

Invalid Hash Algo Indicator

X

Invalid Signed Data Format (TTIG)

X

Invalid Signed Data Format

X

End not BCh

X

Begin not 6Ah

X

RSA Error

X

Invalid Length of Tag ‘93’

X

Tag ‘93’ Missing

Byte 13

X

X

X

X

X

X

RFU

X

Invalid Digest

X

Tag ‘9F4A’ Invalid

DDA Trace (byte 14-15)

Byte 14

X

End not BCh

X

Begin not 6Ah

X

RSA Error

X

Invalid Length of Tag ‘9F48’

X

Tag '9F48 Missing (fDDA)

X

Tag ‘9F48’ Missing (Int. Auth.)

X

Tag ‘9F37’ not in DDOL

X

Tag ‘9F49’ Missing

Byte 15

X

X

X

X

RFU

X

Invalid Digest

X

Invalid Hash Algo Indicator

X

Invalid Signed Data Format (TTIG)

X

Invalid Signed Data Format

CDA Trace (byte 16-17)

Byte 16

X

Invalid Dynamic Data Length

X

Invalid Hash Indicator

X

Invalid Signed Data Format

X

End not BCh

X

Begin not 6Ah

X

RSA Error

X

Invalid Length of Tag ‘9F4B’

X

Tag ‘9F4B’ Missing

Byte 17

X

X

X

RFU

X

Invalid Transaction Data Hash Code

X

Invalid Hash Result

X

Invalid CID

X

Wrong Padding

X

Invalid Dynamic Data Length

Contactless Kernel Processing State (byte 18)

Byte 18

X

X

X

X

X

X

X

X

ID of Kernel Specific Internal State

Contactless Kernel Trace (byte 19-23) (see Kernel Specific details in next sections)

Byte 19

X

X

X

X

X

X

X

X

Kernel Specific (see below)

Byte 20

X

X

X

X

X

X

X

X

Kernel Specific (see below)

Byte 21

X

X

X

X

X

X

X

X

Kernel Specific (see below)

Byte 22

X

X

X

X

X

X

X

X

Kernel Specific (see below)

Byte 23

X

X

X

X

X

X

X

X

Kernel Specific (see below)

EMV Core Trace (byte 24-30)

Byte 24

X

Processing Restrictions

X

Check Consistency Error

X

Mandatory Tag Error

X

Read Record

X

GPO

X

FCI BER Error

X

FCI Error

X

RFU

Byte 25

X

Unable To Go Online

X

CAA

X

TAA

X

TRM

X

CVM

X

CDA

X

DDA

X

SDA

Byte 26

X

X

X

X

X

X

RFU

X

IAD Error

X

Issuer Data Error

Byte 27

X

RFU

X

PIN Blocked

X

PIN Block Recovery Error

X

PIN Try Limit Exceeded

X

Pinpad Error

X

Invalid Length of Tag ‘8E’

X

Tag ‘8E’ Format Error

X

Tag ‘8E’ Missing

Byte 28

X

RTS #2

X

RTS #1

X

Split Amount

X

LOAR Missing

X

ATC Missing

X

VC

X

RTS

X

FL

Byte 29

X

X

X

X

X

X

X

RFU

X

RTS #3

Byte 30

X

X

X

X

X

X

X

X

RFU