GENESIS fault codes
Coverage shown is Hyundai data: 7,974 codes · 345 vehicle records · 168 ECU records · 0 live-data parameters.
GENESIS shares fault-code data with Hyundai. Data may not cover GENESIS-specific systems.
Codes 7,974
| Code | Description | Brands | System |
|---|---|---|---|
| P2749 | Intermediate Shaft Speed Sensor C Circuit | 21 | Powertrain |
| P2750 | Intermediate Shaft Speed Sensor C Circuit Range/Performance | 24 | Powertrain |
| P2751 | Intermediate Shaft Speed Sensor C Circuit No Signal | 22 | Powertrain |
| P2752 | Intermediate Shaft Speed Sensor C Circuit Intermittent | 21 | Powertrain |
| P2753 | Transmission fluid cooler control circuit/open | 20 | Powertrain |
| P2754 | Transmission fluid cooler control circuit low | 20 | Powertrain |
| P2755 | Transmission fluid cooler control circuit high | 20 | Powertrain |
| P2756 | Torque converter clutch pressure control solenoid | 23 | Powertrain |
| P2757 | Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance/Stuck Off | 29 | Powertrain |
| P2758 | Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On | 28 | Powertrain |
| P2759 | Torque converter clutch pressure control solenoid control circuit electrical | 28 | Powertrain |
| P2760 | Torque converter clutch pressure control solenoid control circuit intermittent | 21 | Powertrain |
| P2761 | Controlled torque converter lock-up pressure regulating solenoid valve | 31 | Powertrain |
| P2762 | Linear solenoid valve feedback current blocked (SLU) | 32 | Powertrain |
| P2763 | Torque Converter Clutch Pressure Control Solenoid Control Circuit High | 34 | Powertrain |
| P2764 | Torque Converter Clutch Pressure Control Solenoid Control Circuit Low | 34 | Powertrain |
| P2765 | Input/Turbine Speed Sensor B Circuit | 27 | Powertrain |
| P2766 | Input/Turbine Speed Sensor B Circuit Range/Performance | 27 | Powertrain |
| P2767 | Input/Turbine Speed Sensor B Circuit No Signal | 29 | Powertrain |
| P2768 | Input/Turbine Speed Sensor B Circuit Intermittent | 25 | Powertrain |
| P2769 | Torque Converter Clutch Circuit Low | 33 | Powertrain |
| P2770 | Torque Converter Clutch Circuit High | 35 | Powertrain |
| P2771 | Four Wheel Drive (4WD) Low Switch Circuit | 30 | Powertrain |
| P2772 | Four-wheel drive (4WD) low switch circuit range/performance | 23 | Powertrain |
| P2773 | Four-wheel drive (4WD) low switch circuit low | 26 | Powertrain |
| P2774 | Four-wheel drive (4WD) low switch circuit high | 24 | Powertrain |
| P2775 | Pulse switch S1 | 23 | Powertrain |
| P2776 | Inching control signal failure | 22 | Powertrain |
| P2777 | Inching control signal failure | 20 | Powertrain |
| P2778 | Upshift switch circuit intermittent/erratic | 20 | Powertrain |
| P2779 | Pulse switch S2 | 23 | Powertrain |
| P2780 | Pulse signal or sensor failure | 22 | Powertrain |
| P2781 | Pulse signal or sensor failure | 22 | Powertrain |
| P2782 | Downshift switch circuit intermittent/erratic | 22 | Powertrain |
| P2783 | Torque converter temperature too high | 24 | Powertrain |
| P2784 | Input/Turbine Speed Sensor A/B Correlation | 25 | Powertrain |
| P2785 | The clutch motor drive circuit temperature is too high | 22 | Powertrain |
| P2786 | Gear shift actuator temperature too high | 23 | Powertrain |
| P2787 | Clutch Temperature Too High | 26 | Powertrain |
| P2788 | Auto shift manual adaptive learning at limit | 28 | Powertrain |
| P2789 | Clutch Adaptive Learning at Limit | 24 | Powertrain |
| P278A | Kick down switch circuit | 22 | Powertrain |
| P278B | Kick down switch circuit range/performance | 23 | Powertrain |
| P278C | Kick down switch circuit low | 21 | Powertrain |
| P278D | Kick down switch circuit high | 21 | Powertrain |
| P278E | Kick down switch circuit intermittent/erratic | 19 | Powertrain |
| P278F | Clutch 'B' Adaptive Learning At Limit | 19 | Powertrain |
| P2790 | Gate select direction circuit | 23 | Powertrain |
| P2791 | Gate select direction circuit low | 23 | Powertrain |
| P2792 | Gate select direction circuit high | 23 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.