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Home › Nissan-Datsun › 2015 › Altima Base › 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

DTC Detection Logic

CONSULT Display DTC Detection Condition Possible Cause
PUSH-BUTTON IGNITION SWITCH
[B261A]		 BCM detects a difference of signal for 1 second or more between the following information:
  • Power supply position by push-button ignition switch.
  • Power supply position from IPDM E/R (CAN).
  • Harness or connectors.
  • Push-button ignition switch.
  • BCM.
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