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Home >> Infiniti >> 2013 >> FX37 Base, AWD >> Repair and Diagnosis (Single Page) >> Steering >> Manual Steering >> Steering Control System (With Rear Active Steer) >> DTC/Circuit Diagnosis >> DTC C1919: Vehicle Speed Signal >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC Display items Malfunction detected condition Possible cause
C1919 VEHICLE SPEED SEN
[NO SIGNAL]
Malfunction is detected in vehicle speed signal that is output from ABS actuator and electric unit (control unit) via CAN communication. (Improper signal inputs while driving.)
  • ABS actuator and electric unit (control unit)
  • CAN communication line
  • RAS control unit