C10xx
Chassis
Mechanical systems outside the powertrain: braking, ABS, traction and stability control, wheel speed sensing, steering and suspension. This dataset cannot narrow a chassis 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.
Manufacturer-specific. Check a source specific to your make and model year.
C1000
C1001
C1002
C1003
C1004
C1005
C1006
C1007
C1008
C1009
C100A
C100B
C100C
C100D
C100E
C100F
C1010
C1011
C1012
C1013
C1014
C1015
C1016
C1017
C1018
C1019
C101A
C101B
C101C
C101D
C101E
C101F
C1020
C1021
C1022
C1023
C1024
C1025
C1026
C1027
C1028
C1029
C102A
C102B
C102C
C102D
C102E
C102F
C1030
C1031
C1032
C1033
C1034
C1035
C1036
C1037
C1038
C1039
C103A
C103B
C103C
C103D
C103E
C103F
C1040
C1041
C1042
C1043
C1044
C1045
C1046
C1047
C1048
C1049
C104A
C104B
C104C
C104D
C104E
C104F
C1050
C1051
C1052
C1053
C1054
C1055
C1056
C1057
C1058
C1059
C105A
C105B
C105C
C105D
C105E
C105F
C1060
C1061
C1062
C1063
C1064
C1065
C1066
C1067
C1068
C1069
C106A
C106B
C106C
C106D
C106E
C106F
C1070
C1071
C1072
C1073
C1074
C1075
C1076
C1077
C1078
C1079
C107A
C107B
C107C
C107D
C107E
C107F
C1080
C1081
C1082
C1083
C1084
C1085
C1086
C1087
C1088
C1089
C108A
C108B
C108C
C108D
C108E
C108F
C1090
C1091
C1092
C1093
C1094
C1095
C1096
C1097
C1098
C1099
C109A
C109B
C109C
C109D
C109E
C109F
C10A0
C10A1
C10A2
C10A3
C10A4
C10A5
C10A6
C10A7
C10A8
C10A9
C10AA
C10AB
C10AC
C10AD
C10AE
C10AF
C10B0
C10B1
C10B2
C10B3
C10B4
C10B5
C10B6
C10B7
C10B8
C10B9
C10BA
C10BB
C10BC
C10BD
C10BE
C10BF
C10C0
C10C1
C10C2
C10C3
C10C4
C10C5
C10C6
C10C7
C10C8
C10C9
C10CA
C10CB
C10CC
C10CD
C10CE
C10CF
C10D0
C10D1
C10D2
C10D3
C10D4
C10D5
C10D6
C10D7
C10D8
C10D9
C10DA
C10DB
C10DC
C10DD
C10DE
C10DF
C10E0
C10E1
C10E2
C10E3
C10E4
C10E5
C10E6
C10E7
C10E8
C10E9
C10EA
C10EB
C10EC
C10ED
C10EE
C10EF
C10F0
C10F1
C10F2
C10F3
C10F4
C10F5
C10F6
C10F7
C10F8
C10F9
C10FA
C10FB
C10FC
C10FD
C10FE
C10FF
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.