DTC B11D1-86: LIN Bus C - Signal invalid: Action
NOTE:
This DTC will set if any component on the LIN bus C has failed. To confirm the cause of the fault, each component must be checked individually
- Refer to the appropriate system wiring diagrams and disconnect each component on LIN bus C individually, clear the DTC and retest. If no other LIN bus C Diagnostic Trouble Code(s) are set, replace the faulty component as necessary, clear the DTC and retest