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Home >> Infiniti >> 2008 >> G35 x >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - DTCS P0850 Through P2A03 >> DTC P1564: ICC Steering Switch >> Component Inspection
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Component Inspection

  1. CHECK ICC STEERING SWITCH
    1. Turn ignition switch OFF.
    2. Disconnect combination switch (spiral cable) harness connector M303.
    3. Check resistance between combination switch harness connector terminals under the following conditions.
      TERMINALS RESISTANCE REFERENCE

      Combination switch Condition Resistance
      Connector Terminals
      M303 13 and 16 MAIN switch: Pressed Approx. 0 Ω
      CANCEL switch: Pressed Approx. 310 Ω
      DISTANCE switch: Pressed Approx. 740 Ω
      SET/COAST switch: Pressed Approx. 1, 400 Ω
      RESUME/ACCELERATE switch: Pressed Approx. 2, 600 Ω
      All ICC steering switches: Released Approx. 5, 500 Ω

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Replace ICC steering switch