4WD Control System DTCS
WARNING: This page is about a different car, the 2024 Genesis G80. However, it is still accessible from the selected car via links, so may be relevant.
4WD CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| P1725-46 | EEPROM checksum fault |
| P1736-00 | Motor Supply Voltage - High voltage |
| P1737-00 | Motor Supply Voltage - Low Voltage |
| P1756-4B | EMC Internal Error |
| P1756-98 | EMC Internal Error |
| P1780-A3 | Battery Voltage High |
| P1781-A2 | Battery Voltage Low |
| P1940-00 | Control module - Internal H/W Error |
| P1940-98 | Control module - Motor Over Temperature |
| P1944-92 | Control module - Internal S/W Error |
| P1944-9A | Control module - Internal voltage error |
| P3101-00 | Control Module - Motor Overcurrent |
| P3102-00 | Control Module - Control ASIC Overtemperature |
| P3108-00 | Control Unit Supply Voltage Open Circuit |
| P3109-00 | System Failure - Torque Tube Violation |
| P310A-00 | System Failure - Initial Position Search Failed |
| P310B-00 | System Failure - Initial Position Drift |
| P310C-00 | System Failure - Calibration |
| P310D-00 | System Failure - Position During Calibration |
| P310E-00 | Mechanical Failure - Angle Limit Exceed |
| P310F-00 | System Failure - Maximal Clutch Stress |
| P3110-00 | System Failure - Maximal ECU Stress |
| P3111-00 | Mechanical Failure - Clutch Worn |
| P3111-64 | Mechanical Failure - Clutch Worn |
| P3111-68 | Mechanical Failure - Clutch Worn |
| P3111-71 | Mechanical Failure - Clutch Worn |
| P3113-00 | Failure - Initial Calibration Not Done |
| P3114-00 | Vehicle Information Option Not Detected Or Invalid |
| P3115-00 | Classification Missing Occurrence Only In Case of ITA Exchanged |
| P3116-00 | Insufficient CAN Signals - Driving Stability |
| P3117-00 | Insufficient CAN Signals - TC Protection |
| P3119-00 | Front/Rear Tire Difference Too Big or All Wheel Information Missing |
| U0001-00 | High Speed CAN Communication Bus off |
| U0100-00 | Lost Communication with ECM/PCM 'A' |
| U0101-00 | Lost Communication with TCM |
| U0121-00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module |
| U0122-00 | Lost Communication With Vehicle Dynamics Control Module |
| U0123-00 | Lost Communication With Yaw Rate Sensor Module |
| U0126-00 | Lost Communication With Steering Angle Sensor Module |
| U012A-87 | Lost Communication With ICSC Module |
| U0146-00 | Lost Communication with GateWay 'A' |
| U0148-87 | Lost Communication With DATC Module |