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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 107 (Power Control System (Power Distribution System) (DTC/Circuit Diagnosis) (Except Hybrid)) >> DTC/Circuit Diagnosis >> DTC B26F1: Ignition Relay >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
CONSULT Display DTC detecting condition Possible cause
IGN RELAY OFF
[B26F1]
BCM transmits the ignition relay control signal, but does not receive ignition switch ON signal (CAN) from IPDM E/R.
  • Harness or connectors
  • BCM
  • IPDM E/R