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Home >> Infiniti >> 2012 >> G37 Base, 2D Coupe >> Repair and Diagnosis (Single Page) >> Steering >> Manual Steering >> Steering Control System (With 4WAS) (Coupe) >> DTC/Circuit Diagnosis >> DTC C1669: Incomplete Lock Release >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC Items (CONSULT screen terms) Diagnostic item is detected when... Possible cause
C1669 INCOMP LOCK RELEAS 4WAS front actuator error is detected. (An error is detected in unlock condition.) The power steering oil pressure or the inside 4WAS front actuator error is detected.
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