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Home >> Lexus >> 2007 >> LS 460 >> Repair and Diagnosis >> External Pages >> Different car >> Section 609 (Brake Control System (VDC/TCS/Abs)) >> Component Diagnosis >> C1114 Main Relay >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC CHART

DTC Display item Malfunction detected condition Possible cause
C1114 MAIN RELAY During actuator relay OFF, when the actuator relay turns ON, or when the control line for the relay is shorted to the ground.
  • Harness or connector
  • ABS actuator and electric unit (control unit)
During actuator relay ON, when the actuator relay turns ON, or when the control line for the relay is open.
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