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Home >> Infiniti >> 2012 >> M37 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Component Testing >> ICC Brake Switch >> Component Inspection (ICC Brake Switch)
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Component Inspection (ICC Brake Switch)

  1. CHECK ICC BRAKE SWITCH-I 
    1. Turn ignition switch OFF.
    2. Disconnect ICC brake switch harness connector.
    3. Check the continuity between ICC brake switch terminals under the following conditions.
      Terminals Condition Continuity
      1 and 2 Brake pedal Fully released Existed
      Slightly depressed Not existed

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: GO TO 2.

  2. CHECK ICC BRAKE SWITCH-II 
    1. Adjust ICC brake switch installation. Refer to "INSPECTION AND ADJUSTMENT ".
    2. Check the continuity between ICC brake switch terminals under the following conditions.
      Terminals Condition Continuity
      1 and 2 Brake pedal Fully released Existed
      Slightly depressed Not existed

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace ICC brake switch. Refer to "EXPLODED VIEW ".