Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2023 Genesis Electrified GV70 AdvancedFACTORY OEM SERVICE PROCEDURE
Motor Control Unit Front DTCS
MOTOR CONTROL UNIT FRONT DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| P0A1B-00 | Drive Motor 'A' Control Module |
| P0A2B-00 | Drive Motor 'A' Temperature Sensor Circuit Range/Performance |
| P0A2C-00 | Drive Motor 'A' Temperature Sensor Circuit Low |
| P0A2D-00 | Drive Motor 'A' Temperature Sensor Circuit High |
| P0A2F-00 | Drive Motor 'A' Over Temperature |
| P0A3C-00 | Drive Motor 'A' Inverter Over Temperature |
| P0A41-00 | Drive Motor 'A' Position Sensor Circuit Low |
| P0A42-00 | Drive Motor 'A' Position Sensor Circuit High |
| P0A5F-00 | Drive Motor 'A' Phase U Current High |
| P0A62-00 | Drive Motor 'A' Phase V Current High |
| P0A65-00 | Drive Motor 'A' Phase W Current High |
| P0A78-00 | Drive Motor 'A' Inverter Performance |
| P0A8B-00 | 14 Volt Power Module System Voltage |
| P0AEE-00 | Drive Motor Inverter Temperature Sensor 'A' Circuit Range/Performance |
| P0AEF-00 | Drive Motor Inverter Temperature Sensor 'A' Circuit Low |
| P0AF0-00 | Drive Motor Inverter Temperature Sensor 'A' Circuit High |
| P0BE6-00 | Drive Motor 'A' Phase U Current Sensor Circuit Range/Performance |
| P0BE7-00 | Drive Motor 'A' Phase U Current Sensor Circuit Low |
| P0BE8-00 | Drive Motor 'A' Phase U Current Sensor Circuit High |
| P0BEA-00 | Drive Motor 'A' Phase V Current Sensor Circuit Range/Performance |
| P0BEB-00 | Drive Motor 'A' Phase V Current Sensor Circuit Low |
| P0BEC-00 | Drive Motor 'A' Phase V Current Sensor Circuit High |
| P0BEE-00 | Drive Motor 'A' Phase W Current Sensor Circuit Range/Performance |
| P0BEF-00 | Drive Motor 'A' Phase W Current Sensor Circuit Low |
| P0BF0-00 | Drive Motor 'A' Phase W Current Sensor Circuit High |
| P0BFF-00 | Drive Motor 'A' Current |
| P0C01-00 | Drive Motor 'A' Current High |
| P0C05-00 | Drive Motor 'A' Phase U-V-W Circuit/Open |
| P0C17-00 | Drive Motor 'A' Position Sensor Not Learned |
| P0C4E-00 | Drive Motor 'A' Position Exceeded Learning Limit |
| P1711-00 | Motor Oil Temperature Sensor 'A' Circuit Range/Performance |
| P1712-00 | Motor Oil Temperature Sensor 'A' Circuit Low Input |
| P1713-00 | Motor Oil Temperature Sensor 'A' Circuit High Input |
| P1C29-00 | Motor Electric Oil Pump Motor Current High |
| P1E30-00 | Inverter Charging Relay Fault |
| U0001-00 | High Speed CAN Communication Bus |
| U0111-00 | Lost Communication With Battery Energy Control Module 'A' |
| U019B-00 | Lost Communication with Battery Charger Control Module |
| U0293-00 | Lost Communication With Hybrid/EV Powertrain Control Module |
| U0594-00 | Invalid Data Received From Hybrid/EV Powertrain Control Module |
| U1001-00 | High Speed CAN Communication Bus (HCAN) |
| U1004-00 | Lost Communication with Hybrid/EV Powertrain Control Module (HCAN) |
| U1112-00 | LIN Communication Error |
| U1287-00 | Lost Communication With Motor Electric Oil Pump Module |
| U129B-00 | Lost Communication With Internal Drive Motor Control Module |
| U130E-87 | Lost Communication With Vehicle Charging Management System (VCMS) |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.