B3Fxx
Body electronics
Cabin and body electronics: climate control, seats, lighting, locking, mirrors, and restraint and airbag systems. This dataset cannot narrow a body code further - the groupings behind the third character are not standardised across makes, and no free source covers them.
No open-source descriptions exist for this system, so its codes are read from their structure.
Reserved. If this appears, treat it as manufacturer-specific.
B3F00
B3F01
B3F02
B3F03
B3F04
B3F05
B3F06
B3F07
B3F08
B3F09
B3F0A
B3F0B
B3F0C
B3F0D
B3F0E
B3F0F
B3F10
B3F11
B3F12
B3F13
B3F14
B3F15
B3F16
B3F17
B3F18
B3F19
B3F1A
B3F1B
B3F1C
B3F1D
B3F1E
B3F1F
B3F20
B3F21
B3F22
B3F23
B3F24
B3F25
B3F26
B3F27
B3F28
B3F29
B3F2A
B3F2B
B3F2C
B3F2D
B3F2E
B3F2F
B3F30
B3F31
B3F32
B3F33
B3F34
B3F35
B3F36
B3F37
B3F38
B3F39
B3F3A
B3F3B
B3F3C
B3F3D
B3F3E
B3F3F
B3F40
B3F41
B3F42
B3F43
B3F44
B3F45
B3F46
B3F47
B3F48
B3F49
B3F4A
B3F4B
B3F4C
B3F4D
B3F4E
B3F4F
B3F50
B3F51
B3F52
B3F53
B3F54
B3F55
B3F56
B3F57
B3F58
B3F59
B3F5A
B3F5B
B3F5C
B3F5D
B3F5E
B3F5F
B3F60
B3F61
B3F62
B3F63
B3F64
B3F65
B3F66
B3F67
B3F68
B3F69
B3F6A
B3F6B
B3F6C
B3F6D
B3F6E
B3F6F
B3F70
B3F71
B3F72
B3F73
B3F74
B3F75
B3F76
B3F77
B3F78
B3F79
B3F7A
B3F7B
B3F7C
B3F7D
B3F7E
B3F7F
B3F80
B3F81
B3F82
B3F83
B3F84
B3F85
B3F86
B3F87
B3F88
B3F89
B3F8A
B3F8B
B3F8C
B3F8D
B3F8E
B3F8F
B3F90
B3F91
B3F92
B3F93
B3F94
B3F95
B3F96
B3F97
B3F98
B3F99
B3F9A
B3F9B
B3F9C
B3F9D
B3F9E
B3F9F
B3FA0
B3FA1
B3FA2
B3FA3
B3FA4
B3FA5
B3FA6
B3FA7
B3FA8
B3FA9
B3FAA
B3FAB
B3FAC
B3FAD
B3FAE
B3FAF
B3FB0
B3FB1
B3FB2
B3FB3
B3FB4
B3FB5
B3FB6
B3FB7
B3FB8
B3FB9
B3FBA
B3FBB
B3FBC
B3FBD
B3FBE
B3FBF
B3FC0
B3FC1
B3FC2
B3FC3
B3FC4
B3FC5
B3FC6
B3FC7
B3FC8
B3FC9
B3FCA
B3FCB
B3FCC
B3FCD
B3FCE
B3FCF
B3FD0
B3FD1
B3FD2
B3FD3
B3FD4
B3FD5
B3FD6
B3FD7
B3FD8
B3FD9
B3FDA
B3FDB
B3FDC
B3FDD
B3FDE
B3FDF
B3FE0
B3FE1
B3FE2
B3FE3
B3FE4
B3FE5
B3FE6
B3FE7
B3FE8
B3FE9
B3FEA
B3FEB
B3FEC
B3FED
B3FEE
B3FEF
B3FF0
B3FF1
B3FF2
B3FF3
B3FF4
B3FF5
B3FF6
B3FF7
B3FF8
B3FF9
B3FFA
B3FFB
B3FFC
B3FFD
B3FFE
B3FFF
Read this code from your own car
Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.