LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2009 >> M35 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 65 (Driver Information System) >> Warning Chime >> Component Inspection >> Key Switch
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Key Switch

WARNING: This page is about a different car, the 2008 Infiniti FX45 and 2008 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.

Check continuity between terminals 1 and 2.

1 - 2 

When key is inserted to ignition key cylinder : Continuity should exist. 

When key is removed from ignition key cylinder : Continuity should not exist. 

Fig 1: Identifying Continuity Between Key Switch Terminals 1 And 2
G04878954Courtesy of NISSAN MOTOR CO., U.S.A.