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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 127 (Security Control System (DTCS)) >> BCM (BCM) >> DTC B260F: Engine Status >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2020 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • If DTC B260F is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC Description
  • If DTC B260F is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC Description

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B260F

ENG STATE SIG LOST

BCM has not yet received the engine status signal from ECM when ignition switch is in the ON position.

  • Harness or connectors

    (CAN communication line is open or shorted.)

  • ECM