Subaru fault codes
3,683 codes · 317 vehicle records · 0 ECU records · 0 live-data parameters
Codes 3,683
| Code | Description | Brands | System |
|---|---|---|---|
| B2B43 | Automatic Drive Indicator Control Unit Communication Error (Automatic Drive Unit) Possible Fault Location and Cause Automatic Drive Indicator Control Unit Fault CAN Line Open/Short Circuit ECU Internal Fault | 3 | Body |
| B2B44 | Power redundancy relay stuck in the ON position (radar vision unit) Possible fault location and cause Power redundancy relay fault Internal fault of LiDAR vision unit | 3 | Body |
| B2B45 | Power Redundancy Monitoring Circuit Disconnected (Radar Vision Unit) Fault Location and Cause Estimation Wiring Harness Disconnected Internal Fault of Laser Radar Vision Unit | 3 | Body |
| B2B46 | No description available | 3 | Body |
| B2B47 | Power Redundancy Synchronization Relay Stuck in Conductive State | 3 | Body |
| B2B48 | No description available | 3 | Body |
| B2B49 | No description available | 2 | Body |
| B2B50 | No description available | 2 | Body |
| B2C00 | No description available | 3 | Body |
| B2C01 | No description available | 2 | Body |
| B2C02 | No description available | 2 | Body |
| B2C03 | No description available | 2 | Body |
| B2C04 | No description available | 2 | Body |
| B2C05 | No description available | 2 | Body |
| B2C06 | No description available | 2 | Body |
| B2C07 | No description available | 2 | Body |
| B2C08 | No description available | 2 | Body |
| B2C09 | No description available | 2 | Body |
| B2C0A | No description available | 2 | Body |
| B2C0B | No description available | 2 | Body |
| B2C0C | No description available | 2 | Body |
| B2C0D | No description available | 2 | Body |
| B2C0E | No description available | 2 | Body |
| B2C0F | No description available | 2 | Body |
| B2C10 | No description available | 2 | Body |
| B2C11 | No description available | 2 | Body |
| B2C12 | No description available | 2 | Body |
| B2C13 | No description available | 2 | Body |
| B2C14 | No description available | 2 | Body |
| B2C15 | No description available | 2 | Body |
| B2C16 | No description available | 2 | Body |
| B2C17 | No description available | 2 | Body |
| B2C18 | No description available | 2 | Body |
| B2C19 | No description available | 2 | Body |
| B2C1A | No description available | 2 | Body |
| B2C1B | No description available | 2 | Body |
| B2C1C | No description available | 2 | Body |
| B2C1D | No description available | 2 | Body |
| B2C1E | No description available | 2 | Body |
| B2C1F | No description available | 2 | Body |
| B2C20 | No description available | 3 | Body |
| B2C21 | No description available | 3 | Body |
| B2C22 | No description available | 3 | Body |
| B2C23 | No description available | 2 | Body |
| B2C24 | No description available | 2 | Body |
| B2C25 | No description available | 3 | Body |
| B2C26 | No description available | 3 | Body |
| B2C27 | Collision Mitigation Braking System (CMS) Switch Failure Diagnostic Trouble Code (DTC) Storage Unit: Camera Monitoring System Diagnostic Trouble Code (DTC) Type: Undetermined Possible Fault Undetermined Undetermined | 3 | Body |
| B2C28 | Display Screen (Right Side) Fault Diagnostic Trouble Code (DTC) Storage Unit: Camera Monitoring System Diagnostic Trouble Code (DTC) Type: Undetermined Possible Fault Undetermined Undetermined | 3 | Body |
| B2C29 | Display Screen (Left Side) Fault Diagnostic Trouble Code (DTC) Storage Unit: Camera Monitoring System Diagnostic Trouble Code (DTC) Type: Undetermined Possible Fault Undetermined Undetermined | 2 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.