Browse all OBDII P diagnostic trouble codes. Click any code to see meaning, symptoms, causes, diagnostics, repairs, and costs.
| Code | Type | Action |
|---|---|---|
| P1254 | Diagnostic |
Diagnose
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|
| P1255 | Diagnostic |
Diagnose
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|
| P1256 | Diagnostic |
Diagnose
⚡
|
| P1257 | Diagnostic |
Diagnose
⚡
|
| P1258 | Diagnostic |
Diagnose
⚡
|
| P1259 | Diagnostic |
Diagnose
⚡
|
| P125A | Diagnostic |
Diagnose
⚡
|
| P125B | Diagnostic |
Diagnose
⚡
|
| P125C | Diagnostic |
Diagnose
⚡
|
| P125D | Diagnostic |
Diagnose
⚡
|
| P125E | Diagnostic |
Diagnose
⚡
|
| P125F | Diagnostic |
Diagnose
⚡
|
| P1260 | Diagnostic |
Diagnose
⚡
|
| P1261 | Diagnostic |
Diagnose
⚡
|
| P1262 | Diagnostic |
Diagnose
⚡
|
| P1263 | Diagnostic |
Diagnose
⚡
|
| P1264 | Diagnostic |
Diagnose
⚡
|
| P1265 | Diagnostic |
Diagnose
⚡
|
| P1266 | Diagnostic |
Diagnose
⚡
|
| P1267 | Diagnostic |
Diagnose
⚡
|
| P1268 | Diagnostic |
Diagnose
⚡
|
| P1269 | Diagnostic |
Diagnose
⚡
|
| P126A | Diagnostic |
Diagnose
⚡
|
| P126B | Diagnostic |
Diagnose
⚡
|
| P126C | Diagnostic |
Diagnose
⚡
|
| P126D | Diagnostic |
Diagnose
⚡
|
| P126E | Diagnostic |
Diagnose
⚡
|
| P126F | Diagnostic |
Diagnose
⚡
|
| P1270 | Diagnostic |
Diagnose
⚡
|
| P1271 | Diagnostic |
Diagnose
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|
| P1272 | Diagnostic |
Diagnose
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|
| P1273 | Diagnostic |
Diagnose
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|
| P1274 | Diagnostic |
Diagnose
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|
| P1275 | Diagnostic |
Diagnose
⚡
|
| P1276 | Diagnostic |
Diagnose
⚡
|
| P1277 | Diagnostic |
Diagnose
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|
| P1278 | Diagnostic |
Diagnose
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|
| P1279 | Diagnostic |
Diagnose
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| P127A | Diagnostic |
Diagnose
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|
| P127B | Diagnostic |
Diagnose
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|
| P127C | Diagnostic |
Diagnose
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| P127D | Diagnostic |
Diagnose
⚡
|
| P127E | Diagnostic |
Diagnose
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|
| P127F | Diagnostic |
Diagnose
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|
| P1280 | Diagnostic |
Diagnose
⚡
|
| P1281 | Diagnostic |
Diagnose
⚡
|
| P1282 | Diagnostic |
Diagnose
⚡
|
| P1283 | Diagnostic |
Diagnose
⚡
|
| P1284 | Diagnostic |
Diagnose
⚡
|
| P1285 | Diagnostic |
Diagnose
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|
| P1286 | Diagnostic |
Diagnose
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|
| P1287 | Diagnostic |
Diagnose
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|
| P1288 | Diagnostic |
Diagnose
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|
| P1289 | Diagnostic |
Diagnose
⚡
|
| P128A | Diagnostic |
Diagnose
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|
| P128B | Diagnostic |
Diagnose
⚡
|
| P128C | Diagnostic |
Diagnose
⚡
|
| P128D | Diagnostic |
Diagnose
⚡
|
| P128E | Diagnostic |
Diagnose
⚡
|
| P128F | Diagnostic |
Diagnose
⚡
|
| P1290 | Diagnostic |
Diagnose
⚡
|
| P1291 | Diagnostic |
Diagnose
⚡
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| P1292 | Diagnostic |
Diagnose
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|
| P1293 | Diagnostic |
Diagnose
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|
| P1294 | Diagnostic |
Diagnose
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| P1295 | Diagnostic |
Diagnose
⚡
|
| P1296 | Diagnostic |
Diagnose
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|
| P1297 | Diagnostic |
Diagnose
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|
| P1298 | Diagnostic |
Diagnose
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|
| P1299 | Diagnostic |
Diagnose
⚡
|
| P129A | Diagnostic |
Diagnose
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|
| P129B | Diagnostic |
Diagnose
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|
| P129C | Diagnostic |
Diagnose
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|
| P129D | Diagnostic |
Diagnose
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|
| P129E | Diagnostic |
Diagnose
⚡
|
| P129F | Diagnostic |
Diagnose
⚡
|
| P12A0 | Diagnostic |
Diagnose
⚡
|
| P12A1 | Diagnostic |
Diagnose
⚡
|
| P12A2 | Diagnostic |
Diagnose
⚡
|
| P12A3 | Diagnostic |
Diagnose
⚡
|
| P12A4 | Diagnostic |
Diagnose
⚡
|
| P12A5 | Diagnostic |
Diagnose
⚡
|
| P12A6 | Diagnostic |
Diagnose
⚡
|
| P12A7 | Diagnostic |
Diagnose
⚡
|
| P12A8 | Diagnostic |
Diagnose
⚡
|
| P12A9 | Diagnostic |
Diagnose
⚡
|
| P12AA | Diagnostic |
Diagnose
⚡
|
| P12AB | Diagnostic |
Diagnose
⚡
|
| P12AC | Diagnostic |
Diagnose
⚡
|
| P12AD | Diagnostic |
Diagnose
⚡
|
| P12AE | Diagnostic |
Diagnose
⚡
|
| P12AF | Diagnostic |
Diagnose
⚡
|
| P12B0 | Diagnostic |
Diagnose
⚡
|
| P12B1 | Diagnostic |
Diagnose
⚡
|
| P12B2 | Diagnostic |
Diagnose
⚡
|
| P12B3 | Diagnostic |
Diagnose
⚡
|
| P12B4 | Diagnostic |
Diagnose
⚡
|
| P12B5 | Diagnostic |
Diagnose
⚡
|
| P12B6 | Diagnostic |
Diagnose
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|
| P12B7 | Diagnostic |
Diagnose
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|
