# Negative Response Codes

Error Code	Reason
0x10	generalReject
0x11	serviceNotSupported
0x12	subfunctionNotSupport
0x13	incorrectMessageLengthOrInvalidFormat
0x14	responseTooLong
0x21	busyRepeatRequest
0x22	conditionsNotCorrect
0x24	requestSequenceError
0x25	noResponseFromSubnetComponent
0x38	failurePreventsExecutionOfRequestedAction
0x31	requestOutOfRange
0x33	securityAccessDenied
0x35	invalidKey
0x36	exceededNumberOfAttempts
0x37	requiredTimeDelayNotExpired
0x38-0x4F	reservedByExtendedDataLinkSecurityDocument
0x70	uploadDownloadNotAccepted
0x71	transferDataSuspended
0x72	generalProgrammingFailure
0x73	wrongBlockSequenceCounter
0x78	requestCorrectlyReceivedResponsePending
0x7E	subfunctionNotSupportedInActiveSession
0x7F	serviceNotSupportedInActiveSession
0x81	rpmTooHigh
0x82	rpmTooLow
0x83	engineIsRunning
0x84	engineIsNotRunning
0x85	engineRuntimeTooLow
0x86	temperatureTooHigh
0x87	temperatureTooLow
0x88	vehicleSpeedTooHigh
0x89	vehicleSpeedTooLow
0x8A	throttlePedalTooHigh
0x8B	throttlePedalTooLow
0x8C	transmissionRangeNotInNeutral
0x8D	transmissionRangeNotInGear
0x8F	brakeSwitchesNotClosed
0x90	shifterLeverNotInPark
0x91	torqueConverterClutchLocked
0x92	voltageTooHigh
0x93	voltageTooLow