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Home >> Mazda >> 2024 >> CX-90 Turbo Select >> Repair and Diagnosis >> External Pages >> Different car >> Section 250 (On-Board Diagnostic - Dynamic Stability Control) >> DTC P0942:46/P0942:49 >> Notes

DTC P0942:46/P0942:49: Notes

WARNING: This page is about a different car, the 2025 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
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 -