Hafei fault codes
5,198 codes · 12 vehicle records · 0 ECU records · 0 live-data parameters
Codes 5,198
| Code | Description | Brands | System |
|---|---|---|---|
| U1429 | Dynamic Range Error | 14 | Network |
| U1430 | Dynamic Range Error | 12 | Network |
| U1431 | Dynamic Range Error | 15 | Network |
| U1432 | Dynamic Range Error | 12 | Network |
| U1433 | Data error (ID: 139) | 13 | Network |
| U1434 | Dynamic Range Error | 9 | Network |
| U1435 | Dynamic Range Error | 9 | Network |
| U1436 | Dynamic Range Error | 10 | Network |
| U1437 | Dynamic Range Error | 10 | Network |
| U1438 | Dynamic Range Error | 10 | Network |
| U1439 | Dynamic Range Error | 11 | Network |
| U1440 | Dynamic Range Error | 12 | Network |
| U1441 | Dynamic Range Error | 11 | Network |
| U1442 | Dynamic Range Error | 10 | Network |
| U1443 | Dynamic Range Error | 10 | Network |
| U1600 | MBUSY open | 22 | Network |
| U1601 | Frequency | 28 | Network |
| U1602 | MDATA open | 18 | Network |
| U1603 | Clutch signal invalid value | 14 | Network |
| U1604 | R gear signal is invalid | 14 | Network |
| U1605 | MSCK short | 12 | Network |
| U1606 | ECU Application Software Data 1 Missing or Corrupted | 15 | Network |
| U1700 | SCU message lost | 24 | Network |
| U1701 | ECM message lost | 20 | Network |
| U1702 | ESC message lost | 19 | Network |
| U1703 | CAN shift lever signal error | 19 | Network |
| U1704 | Dr.P/W SW CAN Timeout/Not equip | 17 | Network |
| U1705 | CAN brake signal error | 19 | Network |
| U1706 | F-CAN Malfunction (EVCC - Ethernet and OTA Unit) | 21 | Network |
| U1707 | CAN throttle signal error | 16 | Network |
| U3000 | Control Module | 30 | Network |
| U3001 | Control Module Improper Shutdown Performance | 28 | Network |
| U3002 | Vehicle Identification Number | 23 | Network |
| U3003 | Battery Voltage | 29 | Network |
| U3004 | Accessory Power Relay | 21 | Network |
| U3005 | Retained Accessory Power | 21 | Network |
| U3006 | Control Module Input Power A Circuit/Open | 27 | Network |
| U3007 | Control Module Input Power B Circuit/Open | 24 | Network |
| U3008 | Control Module Ground A | 26 | Network |
| U3009 | Control Module Ground B | 25 | Network |
| U300A | Ignition Switch | 23 | Network |
| U300B | Ignition Input Accessory/On/Start | 23 | Network |
| U300C | Ignition Input Off/On/Start | 21 | Network |
| U300D | Ignition Input On/Start | 21 | Network |
| U300E | Ignition Input On | 23 | Network |
| U300F | Ignition Input Accessory | 22 | Network |
| U3010 | Ignition Input Start | 24 | Network |
| U3011 | Ignition Input Off | 23 | Network |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.