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Home >> Infiniti >> 2012 >> G25 x >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Brake System) >> DTC/Circuit Diagnosis >> DTC C1A67: Stop Lamp Switch >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

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

DTC Display item Malfunction detection condition Possible causes
C1A67 STOP LAMP SWITCH Stop lamp switch signal is not input when brake pedal operates.
  • Harness or connector
  • Stop lamp switch
  • Electrically-driven intelligent brake unit