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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> Brakes >> Traction Control >> On-Board Diagnostic - Dynamic Stability Control (DSC) >> DTC U0420-00; Abnormal Message From EPS Cm >> Notes

DTC U0420-00; Abnormal Message From EPS Cm: Notes

DETECTION CONDITION & POSSIBLE CAUSE

DTC U0420:00 Abnormal message from EPS CM
DETECTION CONDITION
  • Correct data cannot be received from EPS CM
FAIL-SAFE FUNCTION Refer to "DTC Table" and "Fail-safe Function Malfunction Contents". (See DTC TABLE [DYNAMIC STABILITY CONTROL (DSC)] .)
POSSIBLE CAUSE
  • EPS CM malfunction
SYSTEM WIRING DIAGRAM -