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Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> Steering >> Power Steering >> Power Steering Control System (With 4WAS) -- M37/M56 >> [With 4WAS] >> DTC/Circuit Diagnosis >> DTC C1909: 4WAS Main Control Unit >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

MALFUNCTION DETECTED CONDITION AND POSSIBLE CAUSE

DTC Display item Malfunction detected condition Possible cause
C1909 CONTROL UNIT
[ABNORMAL6]		 An error is detected inside 4WAS main control unit. 4WAS main control unit
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