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Home >> Infiniti >> 2013 >> EX37 Base, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (VDC/TCS/Abs) >> DTC/Circuit Diagnosis >> DTC C1199: Vacuum Sensor >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC Display item Malfunction detected condition Possible cause
C1199 BRAKE BOOSTER When negative pressure of brake booster becomes close to zero while the engine is running.
  • Harness or connector
  • Vacuum sensor
  • Brake booster
  • Vacuum hose