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Home >> Nissan-Datsun >> 2013 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 61 (Power Control System (Power Distribution System) (Coupe)) >> DTC/Circuit Diagnosis >> DTC B2616: Ignition Relay Circuit >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

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DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2616 Ignition relay circuit An immediate operation of ignition relay-2 (fuse block) is requested by BCM, but there is no response for more than 1 second
  • Harness or connectors (Ignition relay-2 circuit is open or shorted)
  • Ignition relay-2 (fuse block)