47,watchdog / safety µC failure 76,wrong mounting position 83,value of signal protection calculation incorrect 05,System Programming Failures 04,System Internal Failures 48,supervision software failure 43,special memory failure 23,signal stuck low 24,signal stuck high 29,signal signal invalid 25,signal shape / waveform failure 26,signal rate of change below threshold 27,signal rate of change above threshold 64,signal plausibility failure 33,signal low time > maximum 32,signal low time < minimum 86,signal invalid 67,signal incorrect after event 35,signal high time > maximum 34,signal high time < minimum 66,signal has too many transitions / events 65,signal has too few transitions / events 36,signal frequency too low 37,signal frequency too high 38,signal frequency incorrect 2F,signal erratic 62,signal compare failure 61,signal calculation failure 28,signal bias level out of range / 0 adjust failure 84,signal below allowable range 22,signal amplitude > maximum 21,signal amplitude < minimum 85,signal above allowable range 45,program memory failure 92,performance or incorrect operation 91,parametric 4B,over temperature 51,not programmed 55,not configured 52,not activated 31,no signal 93,no operation 87,missing message 54,missing calibration 79,mechanical linkage failure 07,Mechanical Failures 7B,low fluid level 81,invalid serial data received 49,internal electronic failure 3A,incorrect has too many pulses 39,incorrect has too few pulses 4A,incorrect component installed 94,unexpected operation 02,General signal failure 42,general memory failure 01,General Electrical Failure 41,general checksum failure 03,FM (Frequency Modulated) / PWM Failures 7A,fluid leak or seal failure 68,event information 8F,erratic 75,emergency position not reachable 00,Device and failure type ODB codding 53,deactivated 44,data memory failure 95,incorrect assembly 97,Component or system operation obstructed or blocke 96,component internal failure 09,Component Failures 77,commanded position not reachable 1C,circuit voltage out of range 16,circuit voltage below threshold 17,circuit voltage above threshold 14,circuit short to ground or open 11,circuit short to ground 15,circuit short to battery or open 12,circuit short to battery 1E,circuit resistance out of range 1A,circuit resistance below threshold 1B,circuit resistance above threshold 13,circuit open 1F,circuit intermittent 1D,circuit current out of range 18,circuit current below threshold 19,circuit current above threshold 63,circuit / component protection time-out 46,calibration / parameter memory failure 08,Bus Signal / Message Failures 88,bus off 82,alive / sequence counter incorrect / not updated 78,alignment or adjustment incorrect 06,Algorithm Based Failures 72,actuator stuck open 73,actuator stuck closed 71,actuator stuck 74,actuator slipping 98,component or system over temperature