Light Warning Chime

2006 Infiniti FX35 AWDSECTION Light Warning Chime

With ignition switch in LOCK or ACC position, driver's door is opened, and lighting switch in 1ST or 2ND position, the light warning chime will sound.

  • BCM detects ignition switch in LOCK or ACC position, front door switch (driver side) ON, and lighting switch in 1ST or 2ND position. And then transmits buzzer output signal (light warning chime) to unified meter and A/C amp. with CAN communication.
  • Unified meter and A/C amp. transmits buzzer output signal (light warning chime) to combination meter with communication line.
  • When combination meter receives buzzer output signal (light warning chime), it sounds the buzzer.
    Fig 1: Light Warning Chime System Flow Chart
    G04078510Courtesy of NISSAN MOTOR CO., U.S.A.
NOTE: For further details of combination switch, refer to "COMBINATION SWITCH READING FUNCTION ".
RENDER: 1.0x

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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.