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Home >> Infiniti >> 2018 >> QX30 Essential, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Power Distribution System) >> Power Distribution System >> DTC/Circuit Diagnosis >> B261A Push-Button Ignition Switch >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2018 Infiniti Q60. However, it is still accessible from the selected car via links, so may be relevant.

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B261A

PUSH-BTN IGN SW

(Push-button ignition switch)

The following signal status that BCM receives are compared, and it do not match for 1 second or more.

  • Push-button Ignition switch (push switch) signal
  • Push-button Ignition switch (push switch) status signal (CAN)