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Home >> Nissan-Datsun >> 2010 >> 370Z Base, 2D Convertible, Standard >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Control System >> Power Distribution System >> DTC/Circuit Diagnosis >> DTC B261A: Push-Button Ignition Switch >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC DETECTION CONDITION AND POSSIBLE CAUSES REFERENCE CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B261A PUSH-BUTTON IGNITION SWITCH BCM detects a difference of signal for 1 second or more between the following items.
  • Power supply position by push-button ignition switch
  • Power supply position from IPDM E/R (CAN)
  • Harness or connectors (Push-button ignition switch circuit is open or shorted.)
  • BCM
  • IPDM E/R