KIA fault codes
Coverage shown is Hyundai data: 7,974 codes · 345 vehicle records · 168 ECU records · 0 live-data parameters.
KIA shares fault-code data with Hyundai. Data may not cover KIA-specific systems.
Codes 7,974
| Code | Description | Brands | System |
|---|---|---|---|
| P0A0F | Engine start failed | 27 | Powertrain |
| P0A10 | DC/DC converter status circuit high | 24 | Powertrain |
| P0A11 | DC/DC converter enable circuit/open | 27 | Powertrain |
| P0A12 | DC/DC Converter Enable Circuit Low | 25 | Powertrain |
| P0A13 | DC/DC Converter Enable Circuit High | 26 | Powertrain |
| P0A14 | Engine Mount A Control Circuit/Open | 25 | Powertrain |
| P0A15 | Engine Mount A Control Circuit Low | 23 | Powertrain |
| P0A16 | Engine Mount A Control Circuit High | 23 | Powertrain |
| P0A17 | Motor torque sensor circuit | 21 | Powertrain |
| P0A18 | Motor torque sensor circuit range/performance | 21 | Powertrain |
| P0A19 | Motor torque sensor circuit low | 21 | Powertrain |
| P0A1A | Generator Control Module | 30 | Powertrain |
| P0A1B | Drive Motor A Control Module Performance | 31 | Powertrain |
| P0A1C | Drive Motor B Control Module | 26 | Powertrain |
| P0A1D | Hybrid Powertrain Control Module | 30 | Powertrain |
| P0A1E | Starter/Generator Control Module | 28 | Powertrain |
| P0A1F | Battery Energy Control Module | 31 | Powertrain |
| P0A20 | Motor torque sensor circuit high | 22 | Powertrain |
| P0A21 | Motor torque sensor circuit intermittent | 22 | Powertrain |
| P0A22 | Generator torque sensor circuit | 21 | Powertrain |
| P0A23 | Generator torque sensor circuit range/performance | 23 | Powertrain |
| P0A24 | Generator torque sensor circuit low | 21 | Powertrain |
| P0A25 | Generator torque sensor circuit high | 21 | Powertrain |
| P0A26 | Generator torque sensor circuit intermittent | 21 | Powertrain |
| P0A27 | Hybrid Battery Power Off Circuit | 23 | Powertrain |
| P0A28 | Hybrid Battery Power Off Circuit Low | 21 | Powertrain |
| P0A29 | Hybrid Battery Power Off Circuit High | 21 | Powertrain |
| P0A2A | Drive Motor A Temperature Sensor A Circuit | 28 | Powertrain |
| P0A2B | Drive Motor A Temperature Sensor Circuit Range/Performance | 31 | Powertrain |
| P0A2C | Motor temperature sensor short circuit (SL) | 30 | Powertrain |
| P0A2D | Motor temperature sensor open circuit (SH) | 30 | Powertrain |
| P0A2E | Drive Motor A Temperature Sensor Circuit Intermittent | 26 | Powertrain |
| P0A2F | Motor winding overtemperature | 27 | Powertrain |
| P0A30 | Drive Motor B Temperature Sensor Circuit | 22 | Powertrain |
| P0A31 | Drive Motor B Temperature Sensor Circuit Range/Performance | 23 | Powertrain |
| P0A32 | Drive Motor B Temperature Sensor Circuit Low | 23 | Powertrain |
| P0A33 | Drive Motor B Temperature Sensor Circuit High | 23 | Powertrain |
| P0A34 | Drive Motor B Temperature Sensor Circuit Intermittent | 20 | Powertrain |
| P0A35 | Drive Motor B Over Temperature | 23 | Powertrain |
| P0A36 | Generator temperature sensor circuit | 22 | Powertrain |
| P0A37 | Generator temperature sensor circuit range/performance | 30 | Powertrain |
| P0A38 | Generator temperature sensor circuit low | 29 | Powertrain |
| P0A39 | Generator temperature sensor circuit high | 29 | Powertrain |
| P0A3A | Generator temperature sensor circuit intermittent | 28 | Powertrain |
| P0A3B | Alternator control signal failure | 26 | Powertrain |
| P0A3C | Power module over temperature | 29 | Powertrain |
| P0A3D | Drive Motor B Inverter Over Temperature | 25 | Powertrain |
| P0A3E | Generator inverter overtemperature | 23 | Powertrain |
| P0A3F | Drive Motor A Position Sensor Circuit | 30 | Powertrain |
| P0A40 | Drive Motor A Position Sensor Circuit Range/Performance | 31 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.