Wireless Control Module (WCM) DTCS
WIRELESS CONTROL MODULE (WCM) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| B1731 | Engine Control Module Communication Timeout |
| B1761 | VIN Code Not Programmed |
| B1A08 | Keyless/KOS Key1 Performance |
| B1A09 | Keyless/KOS key2 performance |
| B1A0A | Keyless/KOS key3 performance |
| B1A0B | Keyless/KOS key4 performance |
| B1A0C | Keyless key 5 performance |
| B1A0D | Keyless key 6 performance |
| B1A0E | Keyless key 7 performance |
| B1A0F | Keyless key 8 performance |
| B1A10 | Keyless/KOS Key 1 Low Battery |
| B1A11 | Keyless/KOS key 2 low battery |
| B1A12 | Keyless/KOS key 3 low battery |
| B1A13 | Keyless/KOS key 4 low battery |
| B1A14 | Keyless key 5 low battery |
| B1A15 | Keyless key 6 low battery |
| B1A16 | Keyless key 7 low battery |
| B1A17 | Keyless key 8 low battery |
| B1A24 | Key ID Not Registered |
| B1A25 | Key ID Unmatched |
| B1A28 | Engine Control Module Authenticate Error |
| B1A35 | Transponder Read Error |
| B2101 | IG SW Start Pos. Circuit Low |
| B2102 | IG SW start POS.circuit high |
| B2204 | Coding Data Mismatch |
| B2206 | VIN CODE MISMATCH |
| B2352 | Antenna Fail |
| B2401 | Keyless/KOS Key ID Not Register |
| B2416 | ECU INTERNAL ERROR |
| C1608 | EEPROM ERROR |
| C1910 | Transmitter Low Battery Voltage Abnormality 1 |
| C1920 | Transmitter low battery voltage abnormality 2 |
| C1930 | Transmitter low battery voltage abnormality 3 |
| C1940 | Transmitter low battery voltage abnormality 4 |
| C1911 | Reception abnormality 1 |
| C1921 | Reception abnormality 2 |
| C1931 | Reception abnormality 3 |
| C1941 | Reception abnormality 4 |
| C1913 | Acceleration Sensor Abnormality 1 |
| C1923 | Acceleration sensor abnormality 2 |
| C1933 | Acceleration sensor abnormality 3 |
| C1943 | Acceleration sensor abnormality 4 |
| C1914 | Pressure sensor abnormality 1 |
| C1924 | Pressure sensor abnormality 2 |
| C1934 | Pressure sensor abnormality 3 |
| C1944 | Pressure sensor abnormality 4 |
| U0019 | BUS OFF (CAN-B) |
| U0141 | ETACS-ECU CAN Timeout |
| U0151 | SRS-ECU CAN Timeout |
| U0154 | Occupant Classification-ECU CAN Timeout |
| U0155 | Combination Meter CAN Timeout |
| U0164 | A/C-ECU <Vehicles With A/C> Or Heater Control Unit <Vehicles Without A/C> CAN Timeout |
| U0184 | Audio CAN Timeout |
| U0195 | Satellite Radio Tuner CAN Timeout |
| U0197 | Hands Free Module CAN Timeout |
| U0245 | Audio Visual Navigation Unit CAN Timeout |
| U1415 | Coding Not Completed/Data Fail |
| U1417 | Implausible Coding Data |