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Home >> Infiniti >> 2010 >> G37 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Brake Control System (With VDC)) >> DTC/Circuit Diagnosis >> DTC C1121, C1123, C1125, C1127: Abs Out Valve System >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2011 Nissan Juke. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION CONDITION AND POSSIBLE CAUSES

DTC Display Item Malfunction detected condition Possible causes
C1121 FR LH OUT ABS SOL When a malfunction is detected in front LH ABS OUT valve.
  • Harness or connector
  • ABS actuator and electric unit (control unit)
  • Fusible link
  • Battery power supply system
C1123 FR RH OUT ABS SOL When a malfunction is detected in front RH ABS OUT valve.
C1125 RR LH OUT ABS SOL When a malfunction is detected in rear LH ABS OUT valve.
C1127 RR RH OUT ABS SOL When a malfunction is detected in rear RH ABS OUT valve.
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