ACURA fault codes
Coverage shown is Honda data: 6,283 codes · 1,034 vehicle records · 229 ECU records · 0 live-data parameters.
ACURA shares fault-code data with Honda. Data may not cover ACURA-specific systems.
Codes 6,283
| Code | Description | Brands | System |
|---|---|---|---|
| P0A0A | High Voltage Valve Interlock | 31 | Powertrain |
| P0A0C | High Voltage System Interlock Circuit A Low | 28 | Powertrain |
| P0A0D | High Voltage System Inter-Lock Circuit High | 30 | Powertrain |
| P0A11 | DC/DC converter enable circuit/open | 27 | 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 |
| 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 |
| P0A1F | Battery Energy Control Module | 31 | Powertrain |
| P0A27 | Hybrid Battery Power Off Circuit | 23 | 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 |
| P0A2F | Motor winding overtemperature | 27 | Powertrain |
| P0A32 | Drive Motor B Temperature Sensor Circuit Low | 23 | Powertrain |
| P0A33 | Drive Motor B Temperature Sensor Circuit High | 23 | 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 |
| 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 |
| P0A41 | Drive Motor A Position Sensor Circuit Low | 27 | Powertrain |
| P0A44 | Drive Motor A Position Sensor Circuit Overspeed | 28 | Powertrain |
| P0A45 | Drive Motor B Position Sensor Circuit | 26 | Powertrain |
| P0A46 | Drive Motor B Position Sensor Circuit Range/Performance | 24 | Powertrain |
| P0A47 | Drive Motor B Position Sensor Circuit Low | 22 | Powertrain |
| P0A4A | Drive Motor B Position Sensor Circuit Overspeed | 23 | Powertrain |
| P0A4B | Generator position sensor circuit | 27 | Powertrain |
| P0A4C | Generator position sensor circuit range/performance | 25 | Powertrain |
| P0A4D | Generator position sensor circuit low | 25 | Powertrain |
| P0A51 | Drive Motor A Current Sensor Circuit | 26 | Powertrain |
| P0A55 | Drive Motor B Current Sensor Circuit | 21 | Powertrain |
| P0A5D | Drive Motor A Phase U Current | 23 | Powertrain |
| P0A5E | Drive Motor A Phase U Current Low | 25 | Powertrain |
| P0A5F | U phase overcurrent | 25 | Powertrain |
| P0A60 | Drive Motor A Phase V Current | 23 | Powertrain |
| P0A61 | Drive Motor A Phase V Current Low | 25 | Powertrain |
| P0A62 | V phase overcurrent | 25 | Powertrain |
| P0A63 | Drive Motor A Phase W Current | 23 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.