Hyundai fault codes
7,974 codes · 345 vehicle records · 168 ECU records · 0 live-data parameters
Codes 7,974
| Code | Description | Brands | System |
|---|---|---|---|
| P023C | Charge Air Cooler Coolant Pump A Control Circuit High | 29 | Powertrain |
| P023D | Manifold Absolute Pressure - Turbocharger/Supercharger Boost Sensor A Correlation | 26 | Powertrain |
| P023E | Manifold Absolute Pressure - Turbocharger/Supercharger Boost Sensor B Correlation | 25 | Powertrain |
| P023F | Fuel Pump Secondary Circuit/Open | 26 | Powertrain |
| P0240 | Turbocharger/Supercharger Boost Sensor B Circuit Range/Performance | 30 | Powertrain |
| P0241 | Turbocharger/Supercharger Boost Sensor B Circuit Low | 30 | Powertrain |
| P0242 | Turbocharger/Supercharger Boost Sensor B Circuit High | 31 | Powertrain |
| P0243 | Turbocharger Wastegate Solenoid A | 36 | Powertrain |
| P0244 | Turbocharger Wastegate Solenoid A Range/Performance | 35 | Powertrain |
| P0245 | Turbocharger Wastegate Solenoid A Low | 36 | Powertrain |
| P0246 | Turbocharger Wastegate Solenoid A High | 36 | Powertrain |
| P0247 | Turbocharger/Supercharger Wastegate Actuator B | 31 | Powertrain |
| P0248 | Turbocharger/Supercharger Wastegate Actuator B Range/Performance | 27 | Powertrain |
| P0249 | Turbocharger/Supercharger Wastegate Actuator B Low | 29 | Powertrain |
| P024A | Charge Air Cooler Bypass Control A Range/Performance | 21 | Powertrain |
| P024B | Charge Air Cooler Bypass Control A Stuck | 22 | Powertrain |
| P024C | Charge Air Cooler Bypass Position Sensor A Circuit | 21 | Powertrain |
| P024D | Charge Air Cooler Bypass Position Sensor A Circuit Range/Performance | 21 | Powertrain |
| P024E | Charge Air Cooler Bypass Position Sensor A Circuit Low | 21 | Powertrain |
| P024F | Charge Air Cooler Bypass Position Sensor A Circuit High | 21 | Powertrain |
| P0250 | Turbocharger/Supercharger Wastegate Actuator B High | 32 | Powertrain |
| P0251 | Injection Pump Fuel Metering Control A (Cam/Rotor/Injector) | 29 | Powertrain |
| P0252 | Injection Pump Fuel Metering Control A Range/Performance (Cam/Rotor/Injector) | 27 | Powertrain |
| P025200 | Injection Pump Fuel Metering Control A Range/Performance (Cam/Rotor/Injector) | 1 | Powertrain |
| P0253 | Injection Pump Fuel Metering Control A Low (Cam/Rotor/Injector) | 31 | Powertrain |
| P025300 | IMV driver circuit malfunction - short to ground | 2 | Powertrain |
| P0254 | Injection Pump Fuel Metering Control A High (Cam/Rotor/Injector) | 30 | Powertrain |
| P025400 | Injection Pump Fuel Metering Control A High (Cam/Rotor/Injector) | 1 | Powertrain |
| P0255 | Injection Pump Fuel Metering Control A Intermittent (Cam/Rotor/Injector) | 24 | Powertrain |
| P0256 | Injection Pump Fuel Metering Control B (Cam/Rotor/Injector) | 24 | Powertrain |
| P0257 | Injection Pump Fuel Metering Control B Range/Performance (Cam/Rotor/Injector) | 25 | Powertrain |
| P0258 | Injection Pump Fuel Metering Control B Low (Cam/Rotor/Injector) | 24 | Powertrain |
| P0259 | Injection Pump Fuel Metering Control B High (Cam/Rotor/Injector) | 26 | Powertrain |
| P025A | Fuel Pump Module A Control Circuit/Open | 29 | Powertrain |
| P025B | Fuel Pump Module Control Circuit Range/Performance | 26 | Powertrain |
| P025C | Fuel Pump Module A Control Circuit Low | 29 | Powertrain |
| P025D | Fuel Pump Module A Control Circuit High | 29 | Powertrain |
| P0260 | Injection Pump Fuel Metering Control B Intermittent (Cam/Rotor/Injector) | 25 | Powertrain |
| P0261 | Cylinder 1 Injector A Circuit Low | 41 | Powertrain |
| P026100 | No.1 injector - short or open circuit to ground | 2 | Powertrain |
| P0262 | Cylinder 1 Injector A Circuit High | 41 | Powertrain |
| P026200 | No.1 injector - short circuit to B+ | 2 | Powertrain |
| P0263 | Cylinder 1 Contribution/Balance | 34 | Powertrain |
| P026300 | Misfire detected on cylinder #1 | 2 | Powertrain |
| P0264 | Cylinder 2 Injector A Circuit Low | 41 | Powertrain |
| P026400 | Das Kraftstoffinjektor (Zylinder 2) hat Kurzschluss nach Masse. | 3 | Powertrain |
| P0265 | Cylinder 2 Injector A Circuit High | 41 | Powertrain |
| P026500 | No.2 injector - short circuit to B+ | 2 | Powertrain |
| P0266 | Cylinder 2 Contribution/Balance | 34 | Powertrain |
| P026600 | Das Einlernen der Betriebsparameter für Zylinder 2 hat Funktionsstörung. | 4 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.