RELY fault codes
Coverage shown is Chery data: 8,313 codes · 74 vehicle records · 0 ECU records · 0 live-data parameters.
RELY shares fault-code data with Chery. Data may not cover RELY-specific systems.
Codes 8,313
| Code | Description | Brands | System |
|---|---|---|---|
| C1621 | Speed abnormal 1 | 15 | Chassis |
| C1622 | Battery voltage too low | 14 | Chassis |
| C1631 | EEPROM communication fault | 10 | Chassis |
| C1640 | Vehicle speed sensor driving direction failure | 22 | Chassis |
| C1641 | Motor is open circuit or short circuit | 18 | Chassis |
| C1647 | CAN hardware fault - sensor channel | 6 | Chassis |
| C1661 | Struc_KeyHash6Information_PK_MI_ zbm3t | 8 | Chassis |
| C1663 | Motor overcurrent | 5 | Chassis |
| C1664 | Torque sensor + 5VA power supply fault | 4 | Chassis |
| C1665 | Reduction of Assistance Due To Battery Voltage Low | 4 | Chassis |
| C1666 | Brake Pressure Sensor. Sensor A. High Signal | 5 | Chassis |
| C1667 | Temperature sensor chip MOSFET overheating fault | 4 | Chassis |
| C1668 | Temperature sensor fault | 4 | 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 |
| C1802 | PBC signal fault | 11 | Chassis |
| C1803 | No assembly test performed | 10 | Chassis |
| C1804 | EPB maintenance mode | 9 | 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 |
| C1815 | Right rear electronic calipers disconnected | 3 | Chassis |
| C1821 | EPB right actuator fault | 6 | Chassis |
| C1822 | EPB left actuator fault | 5 | Chassis |
| C1823 | APB motor drive chip initial pin circuit short | 5 | Chassis |
| C1824 | EPB left actuator circuit fault | 5 | Chassis |
| C1825 | EPB right actuator circuit fault | 3 | Chassis |
| C1826 | Motor cycle self-test failed due to voltage jump | 3 | Chassis |
| C182B | EPB actuator action abnormal | 2 | Chassis |
| C1830 | ECU motor drive circuit self-test failed | 4 | Chassis |
| C1831 | ECU motor drive circuit self-test failed | 3 | Chassis |
| C1832 | Left actuator accidental action | 2 | Chassis |
| C1833 | Right actuator accidental action | 1 | Chassis |
| C1860 | Power supply high voltage | 13 | Chassis |
| C1861 | Power supply low voltage | 12 | Chassis |
| C1862 | G/Yawrate power supply high VOLT | 11 | Chassis |
| C1863 | G/Yawrate power supply low VOLT | 11 | Chassis |
| C1864 | G/Yawrate SNS. power supply VOLT | 11 | Chassis |
| C186D | PBC software operation error | 1 | Chassis |
| C1900 | Sensor Plausibility Error (Wheel-Speed Sensor/Steering Wheel Angle Sensor/Yaw rate Sensor) | 22 | Chassis |
| C1901 | ECU voltage too low | 21 | Chassis |
| C1902 | Battery voltage too high | 8 | Chassis |
| C1910 | Transmitter BATT. voltage,Tire1 | 17 | Chassis |
| C1911 | Tire ID reception fail,Tire1 | 18 | Chassis |
| C1912 | Tire air pressure low,Tire1 | 17 | Chassis |
| C1913 | Acceleration sensor,Tire1 | 17 | Chassis |
| C1914 | Tire air pressure sensor,Tire1 | 16 | Chassis |
| C1915 | Transmitter OFF mode,Tire1 | 17 | Chassis |
| C1920 | Transmitter BATT. voltage,Tire2 | 19 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.