2007 Lexus LS 460LFACTORY OEM SERVICE PROCEDURE

Component Inspection

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK PUSH-BUTTON IGNITION SWITCH

Check push-button ignition switch.

CONTINUITY SPECIFICATION

Terminal Push-button ignition switch position Continuity
Push-button ignition switch
8 5 LOCK Yes
6 ACC
7 ON
Fig 1: Checking Push-Button Ignition Switch
G05047408Courtesy of NISSAN MOTOR CO., U.S.A.

Is the inspection result normal?Β 

YES: Inspection End.

NO: Replace push-button ignition switch. Refer to "REMOVAL AND INSTALLATION ".

Factory Service Tools

Use the Manual With the Right Hardware

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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