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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

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