Ignition Key Warning Chime (Without Intelligent Key)

2006 Infiniti FX35 AWDSECTION Ignition Key Warning Chime (Without Intelligent Key)

With the key inserted into the key switch, and the ignition switch in OFF or ACC position, when driver's door is opened, the ignition key warning chime will sound.

  • BCM detects key inserted into the key switch, ignition switch in OFF or ACC position, and front door switch (driver side) ON. And then transmits buzzer output signal (ignition key warning chime) to unified meter and A/C amp. with CAN communication.
  • Unified meter and A/C amp. transmits buzzer output signal (ignition key warning chime) to combination meter with communication line.
  • When combination meter receives buzzer output signal (ignition key warning chime), it sounds the buzzer.
    Fig 1: Identifying Ignition Key Warning Chime Flow Chart
    G04078508Courtesy of NISSAN MOTOR CO., U.S.A.
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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.
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  • β€’ You are not confident in the next step or safety outcome.