Failure Description
| Vehicle Program | VF8/VF9 |
| ECU | IDB |
| DTC Number | U0420-83 |
| DTC Name | Data from Steering Angle Sensor (SAS) Control Module - Value of Signal Protection Calculation Incorrect |
| Failure Type Byte | 83 - Value of signal protection calculation incorrect |
| Definition and Potential Cause | This fault occurs due to incorrect Checksum data received in message from EPS |