Honda fault codes
6,283 codes · 1,034 vehicle records · 229 ECU records · 0 live-data parameters
Codes 6,283
| Code | Description | Brands | System |
|---|---|---|---|
| P026E | Charge air cooler electric coolant pump performance | 13 | Powertrain |
| P026F | Coolant Thermostat Performance | 7 | Powertrain |
| P0270 | Cylinder 4 Injector A Circuit Low | 38 | Powertrain |
| P0271 | Cylinder 4 Injector A Circuit High | 38 | Powertrain |
| P0272 | Cylinder 4 Contribution/Balance | 34 | Powertrain |
| P0273 | Cylinder 5 Injector A Circuit Low | 35 | Powertrain |
| P0274 | Cylinder 5 Injector A Circuit High | 34 | Powertrain |
| P0275 | Cylinder 5 Contribution/Balance | 32 | Powertrain |
| P0276 | Cylinder 6 Injector A Circuit Low | 35 | Powertrain |
| P0277 | Cylinder 6 Injector A Circuit High | 34 | Powertrain |
| P0278 | Cylinder 6 Contribution/Balance | 31 | Powertrain |
| P0279 | Cylinder 7 Injector A Circuit Low | 32 | Powertrain |
| P027A | Fuel pump module 'B' control circuit/open | 6 | Powertrain |
| P027B | Fuel pump module 'B' control circuit range/performance | 6 | Powertrain |
| P027C | Fuel pump module 'B' control circuit low | 6 | Powertrain |
| P027D | Fuel pump module 'B' control circuit high | 6 | Powertrain |
| P027E | Cold start fuel injection quantity 'A' lower than expected | 6 | Powertrain |
| P027F | Kaltstart Kraftstoffeinspritzmenge 'A' höher als erwartet | 6 | Powertrain |
| P0280 | Cylinder 7 Injector A Circuit High | 32 | Powertrain |
| P0281 | Cylinder 7 Contribution/Balance | 29 | Powertrain |
| P0282 | Cylinder 8 Injector A Circuit Low | 32 | Powertrain |
| P0283 | Cylinder 8 Injector A Circuit High | 32 | Powertrain |
| P0284 | Cylinder 8 Contribution/Balance | 29 | Powertrain |
| P0285 | Cylinder 9 Injector A Circuit Low | 29 | Powertrain |
| P0286 | Cylinder 9 Injector A Circuit High | 28 | Powertrain |
| P0287 | Cylinder 9 Contribution/Balance | 25 | Powertrain |
| P0288 | Cylinder 10 Injector A Circuit Low | 28 | Powertrain |
| P0289 | Cylinder 10 Injector A Circuit High | 30 | Powertrain |
| P028A | Charge Air Cooler Cooling Fan Control Circuit/Open | 12 | Powertrain |
| P028B | Charge Air Cooler Cooling Fan Performance/Stuck Off | 11 | Powertrain |
| P028C | Charge Air Cooler Cooling Fan Stuck On | 5 | Powertrain |
| P028D | Charge Air Cooler Cooling Fan Control Circuit Low | 12 | Powertrain |
| P028E | Charge Air Cooler Cooling Fan Control Circuit High | 12 | Powertrain |
| P028F | Charge Air Cooler Cooling Fan Control Circuit Driver Performance | 5 | Powertrain |
| P0290 | Cylinder 10 Contribution/Balance | 27 | Powertrain |
| P0291 | Cylinder 11 Injector A Circuit Low | 29 | Powertrain |
| P0292 | Cylinder 11 Injector A Circuit High | 27 | Powertrain |
| P0293 | Cylinder 11 Contribution/Balance | 25 | Powertrain |
| P0294 | Cylinder 12 Injector A Circuit Low | 27 | Powertrain |
| P0295 | Cylinder 12 Injector A Circuit High | 27 | Powertrain |
| P0296 | Cylinder 12 Contribution/Balance | 25 | Powertrain |
| P0297 | Vehicle Overspeed Condition | 27 | Powertrain |
| P0298 | Engine Oil Over Temperature | 25 | Powertrain |
| P0299 | Turbocharger/Supercharger Underboost | 38 | Powertrain |
| P029A | Cylinder 1 - Fuel Trim at Max Limit | 22 | Powertrain |
| P029B | Cylinder 1 - Fuel Trim at Min Limit | 25 | Powertrain |
| P029C | Cylinder 1 - Injector Restricted | 30 | Powertrain |
| P029D | Cylinder 1 - Injector Leaking | 25 | Powertrain |
| P029E | Cylinder 2 - Fuel Trim at Max Limit | 20 | Powertrain |
| P029F | Cylinder 2 - Fuel Trim at Min Limit | 23 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.