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Home >> Infiniti >> 2013 >> QX56 AWD >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Control System (Power Distribution System) >> DTC/Circuit Diagnosis >> DTC B2616: Ignition Relay Circuit >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2616 BCM An immediate operation of ignition relay-1 is requested by BCM, but there is no response for more than 1 second
  • Harness or connectors (Ignition relay-1 circuit is open or shorted)
  • BCM
  • Ignition relay-1