Hyundai fault codes
7,974 codes · 345 vehicle records · 168 ECU records · 0 live-data parameters
Codes 7,974
| Code | Description | Brands | System |
|---|---|---|---|
| C170A | No description available | 2 | Chassis |
| C170B | No description available | 2 | Chassis |
| C170B12 | If the BSD ECU detects a short circuit in the switch LED power cable, BSD ECU sets DTC | 2 | Chassis |
| C170C | No description available | 2 | Chassis |
| C170D | No description available | 2 | Chassis |
| C1710 | LF Damper Actuator Short CKT To Battery | 11 | Chassis |
| C1711 | LF Damper Actuator Short CKT To Ground | 15 | Chassis |
| C1712 | LF Damper Actuator Open CKT | 11 | Chassis |
| C171304 | If this function is not performed, DTC is set | 1 | Chassis |
| C1733 | Cruise Control Disabled from HCU DTC not stored | 10 | Chassis |
| C1734 | Cruise Control Disabled from ECM DTC not stored | 5 | Chassis |
| C1735 | Compressor relay short to battery | 8 | Chassis |
| C1736 | Compressor relay short to gnd/open CKT | 9 | Chassis |
| C1738 | Exhaust Solenoid Valve Short To GND | 9 | Chassis |
| C1741 | DTC C1531, DTC | 7 | Chassis |
| C1742 | No description available | 5 | Chassis |
| C174208 | The SCC Module sets DTC when it receives CAN message which SCC System is not applicable from ESP | 1 | Chassis |
| C1743 | Speed signal fault | 6 | Chassis |
| C1800 | The 4WAS/2WAS Module shall log DTC when it determines that a fault exists in the output circuit for the relay that controls air flow to and from the Reservoir | 11 | Chassis |
| C1801 | Motor engage current reached before full apply travel distance | 10 | Chassis |
| C180187 | While communicating with the ESP module via CAN, if a signal is received from TCU in irregular cycle, the LKAS module generates the fault code and turns on the Malfunction Indicator Lamp | 1 | Chassis |
| C1802 | PBC signal fault | 11 | Chassis |
| C1803 | No assembly test performed | 10 | Chassis |
| C1804 | EPB maintenance mode | 9 | Chassis |
| C180400 | CAN Error: FCM Time out(LKAS) | 2 | Chassis |
| C1805 | Hydraulic support fault | 10 | Chassis |
| C1806 | Button low-voltage fault | 7 | Chassis |
| C1807 | Brake disc temperature above threshold | 6 | Chassis |
| C1808 | Left rear electronic calipers disconnected | 7 | Chassis |
| C1809 | No description available | 4 | Chassis |
| C180900 | No description available | 1 | Chassis |
| C180B | No description available | 1 | Chassis |
| C180B87 | BSD ECU creates DTC if CGW(Chassis-CAN) signal is not received from BCM | 1 | Chassis |
| C180E | No description available | 1 | Chassis |
| C1810 | Left Motor Failure_Passive Test - Circuit Resistance Above Threshold or Voltage out of Range | 5 | Chassis |
| C1811 | Right Motor Failure_Passive Test - Circuit Resistance Above Threshold or Voltage out of Range | 6 | Chassis |
| C1812 | SAS Voltage Error | 5 | Chassis |
| C181208 | The SCC Module sets DTC when CGW CAN message is not received | 1 | Chassis |
| C181287 | If CGW CAN message is not received, LDWS ECU sets DTC | 1 | Chassis |
| C1813 | Electronic Park Brake (EPB) Circuit Current Above Threshold Too Long | 6 | Chassis |
| C1814 | No description available | 3 | Chassis |
| C1815 | Right rear electronic calipers disconnected | 3 | Chassis |
| C1816 | Electronic Park Brake (EPB) Switch Wake up ECU Failed | 2 | Chassis |
| C181686 | If invalid CGW CAN message is received, LDWS ECU sets DTC | 1 | Chassis |
| C181687 | BSD system uses the direction indicator lamp or the tail lamp signals from smart junction box (SJB). If no message is received from SJB, BSD ECU sets DTC | 1 | Chassis |
| C1817 | Electronic Park Brake (EPB) Function Lamp Circuit Open | 2 | Chassis |
| C181708 | The SCC Module sets DTC when CGW CAN error message is detected | 1 | Chassis |
| C181787 | The EMS messages received from CGW are used by the BSD system. If no message is received from CGW (gateway), BSD ECU sets DTC | 1 | Chassis |
| C181800 | If LCA CAN message is not received, IGPM sets DTC | 1 | Chassis |
| C181900 | If TPMS CAN message is not received, IGPM sets DTC | 1 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.