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Home >> Nissan-Datsun >> 2014 >> 370Z Base, 2D Convertible, Automatic Trans >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Brake Control System >> DTC/Circuit Diagnosis >> DTC C1109: Power And Ground System >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC Display item Malfunction detected condition Possible cause
C1109 BATTERY VOLTAGE [ABNORMAL] When the ABS actuator and electric unit (control unit) power supply voltage is lower than normal.
  • Harness or connector
  • ABS actuator and electric unit (control unit)
  • IPDM E/R
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