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Home >> Nissan-Datsun >> 2007 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Security Control System (Hybrid)) >> Component Diagnosis >> Key Cylinder Switch >> Component Function Check

Component Function Check

WARNING: This page is about a different car, the 2008 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL

    Check KEY CYL UN-SW, KEY CYL UN-SW in "DATA MONITOR" mode for "POWER DOOR LOCK SYSTEM" with CONSULT-III. Refer to "WORK FLOW ".

    MONITOR SPECIFICATION

    Monitor item Condition
    KEY CYL LK-SW Lock : ON
    Neutral / Unlock : OFF
    KEY CYL UN-SW Unlock : ON
    Neutral / Lock : OFF

    Is the inspection result normal? 

    YES : Key cylinder switch is OK.

    NO : With LH and RH anti-pinch, refer to "Diagnosis Procedure (With LH and RH Anti-Pinch) ".

    NO : With LH anti-pinch only, refer to "Diagnosis Procedure (With LH Anti-Pinch Only) ".

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