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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> ADAS Control Unit (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> C1A40 System Switch Circuit >> ADAS Control Unit >> Component Inspection
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Component Inspection

  1. CHECK STEERING ASSIST SWITCH 

    Check continuity of steering assist switch.

    Terminal Condition Continuity
    6 1 When steering assist switch is pressed Yes
    When steering assist switch is released No

    Is the inspection result normal?

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    Inspection End.

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    Replace steering assist switch. Refer to Removal and Installation .

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