FixVault

DTC P0942:46/P0942:49: Notes

DTC P0942:46/P0942:49 (DSC HU/CM) DETECTION CONDITION AND POSSIBLE CAUSE

DTC P0942:46, P0942:49 DSC unit mismatched installation
DETECTION CONDITION
  • No match between DSC CM ID and DSC HU ID detected
FAIL-SAFE FUNCTION Refer to "DTC Table" and "Fail-safe Function Malfunction Contents". (See DTC TABLE .)
POSSIBLE CAUSE
  • DSC CM ID and DSC HU ID do not match (DSC HU/CM internal malfunction)
SYSTEM WIRING DIAGRAM -