Browse all OBDII C diagnostic trouble codes. Click any code to see meaning, symptoms, causes, diagnostics, repairs, and costs.
| Code | Type | Action |
|---|---|---|
| C0001 | Diagnostic |
Diagnose
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| C0002 | Diagnostic |
Diagnose
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| C0003 | Diagnostic |
Diagnose
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| C0004 | Diagnostic |
Diagnose
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| C0010 | Diagnostic |
Diagnose
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| C0011 | Diagnostic |
Diagnose
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| C0012 | Diagnostic |
Diagnose
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| C0014 | Diagnostic |
Diagnose
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| C0015 | Diagnostic |
Diagnose
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| C0016 | Diagnostic |
Diagnose
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| C0018 | Diagnostic |
Diagnose
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| C0019 | Diagnostic |
Diagnose
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| C001A | Diagnostic |
Diagnose
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| C001C | Diagnostic |
Diagnose
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| C001D | Diagnostic |
Diagnose
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| C001E | Diagnostic |
Diagnose
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| C0020 | Diagnostic |
Diagnose
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| C0021 | Diagnostic |
Diagnose
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| C0022 | Diagnostic |
Diagnose
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| C0023 | Diagnostic |
Diagnose
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| C0024 | Diagnostic |
Diagnose
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| C0025 | Diagnostic |
Diagnose
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| C0030 | Diagnostic |
Diagnose
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| C0031 | Diagnostic |
Diagnose
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| C0032 | Diagnostic |
Diagnose
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| C0033 | Diagnostic |
Diagnose
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| C0034 | Diagnostic |
Diagnose
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| C0035 | Diagnostic |
Diagnose
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| C0036 | Diagnostic |
Diagnose
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| C0037 | Diagnostic |
Diagnose
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| C0038 | Diagnostic |
Diagnose
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| C0039 | Diagnostic |
Diagnose
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| C003A | Diagnostic |
Diagnose
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| C003B | Diagnostic |
Diagnose
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| C003C | Diagnostic |
Diagnose
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| C003D | Diagnostic |
Diagnose
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| C003E | Diagnostic |
Diagnose
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| C003F | Diagnostic |
Diagnose
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| C0040 | Diagnostic |
Diagnose
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| C0041 | Diagnostic |
Diagnose
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| C0042 | Diagnostic |
Diagnose
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| C0043 | Diagnostic |
Diagnose
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| C0044 | Diagnostic |
Diagnose
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| C0045 | Diagnostic |
Diagnose
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| C0046 | Diagnostic |
Diagnose
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| C0047 | Diagnostic |
Diagnose
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| C0048 | Diagnostic |
Diagnose
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| C0049 | Diagnostic |
Diagnose
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| C004A | Diagnostic |
Diagnose
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| C004B | Diagnostic |
Diagnose
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| C004C | Diagnostic |
Diagnose
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| C004D | Diagnostic |
Diagnose
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| C004E | Diagnostic |
Diagnose
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| C004F | Diagnostic |
Diagnose
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| C0051 | Diagnostic |
Diagnose
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| C0052 | Diagnostic |
Diagnose
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| C0053 | Diagnostic |
Diagnose
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| C0054 | Diagnostic |
Diagnose
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| C0055 | Diagnostic |
Diagnose
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| C0061 | Diagnostic |
Diagnose
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| C0062 | Diagnostic |
Diagnose
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| C0063 | Diagnostic |
Diagnose
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| C0064 | Diagnostic |
Diagnose
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| C0065 | Diagnostic |
Diagnose
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| C0069 | Diagnostic |
Diagnose
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| C006A | Diagnostic |
Diagnose
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| C006B | Diagnostic |
Diagnose
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| C006C | Diagnostic |
Diagnose
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| C0071 | Diagnostic |
Diagnose
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| C0072 | Diagnostic |
Diagnose
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| C0073 | Diagnostic |
Diagnose
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| C0074 | Diagnostic |
Diagnose
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| C0075 | Diagnostic |
Diagnose
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| C0076 | Diagnostic |
Diagnose
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| C0077 | Diagnostic |
Diagnose
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| C0078 | Diagnostic |
Diagnose
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| C0079 | Diagnostic |
Diagnose
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| C0081 | Diagnostic |
Diagnose
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| C0082 | Diagnostic |
Diagnose
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| C0083 | Diagnostic |
Diagnose
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| C0084 | Diagnostic |
Diagnose
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| C0085 | Diagnostic |
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| C0086 | Diagnostic |
Diagnose
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| C0089 | Diagnostic |
Diagnose
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| C008A | Diagnostic |
Diagnose
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| C0090 | Diagnostic |
Diagnose
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| C0091 | Diagnostic |
Diagnose
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| C0092 | Diagnostic |
Diagnose
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| C0093 | Diagnostic |
Diagnose
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| C0094 | Diagnostic |
Diagnose
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| C0095 | Diagnostic |
Diagnose
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| C0096 | Diagnostic |
Diagnose
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| C0097 | Diagnostic |
Diagnose
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| C0098 | Diagnostic |
Diagnose
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| C0099 | Diagnostic |
Diagnose
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| C009A | Diagnostic |
Diagnose
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| C009B | Diagnostic |
Diagnose
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| C009C | Diagnostic |
Diagnose
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| C009D | Diagnostic |
Diagnose
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| C009E | Diagnostic |
Diagnose
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