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Home >> Subaru >> 2021 >> Crosstrek Limited >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> SUBARU Eyesight System (Driver Assist) (Diagnostics) (Except For HEV) >> Diagnostics With Phenomenon >> Inspection >> Following Distance Does Not Change, Even After The Following Distance Switch Is Pressed

Following Distance Does Not Change, Even After The Following Distance Switch Is Pressed

  1. PERFORM REAL TIME DIAGNOSIS  .

    Check the input signal of cruise control system. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>REAL-TIME DIAGNOSIS .

    Is the check result OK?

    Yes:  The circuit has returned to a normal condition at this time.

    NOTE: In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.

    No:  Go to  2.

  2. INSPECTION OF FOLLOWING DISTANCE SWITCH  .

    Check the following distance switch. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>DIAGNOSTICS WITH PHENOMENON>INSPECTION>CHECK EYESIGHT STEERING SWITCH .

    Is the check result OK?

    Yes:  Replace the ECM. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO (EXCEPT FOR HEV))>ENGINE CONTROL MODULE (ECM)>REMOVAL .

    No:  Replace the EyeSight steering switch. Ref. to EYESIGHT>SWITCHES AND HARNESS .

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