DTC Detection Logic

2013 Nissan-Datsun 370Z Base, 2D Convertible, Standard TransSECTION DTC Detection Logic
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B261A PUSH-BTN IGN SW BCM detects a difference of signal for 1 second or more between the following items.
  • Push-button ignition switch (push switch) signal
  • Push-button ignition switch status signal from IPDM E/R (CAN)
  • Harness or connectors (Push-button ignition switch circuit is open or shorted.)
  • BCM
  • IPDM E/R
RENDER: 1.0x

NO RELATED

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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.