LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Control System -- M37/M56 >> [Power Distribution System] >> DTC/Circuit Diagnosis >> DTC B2615 Blower Relay Circuit >> DTC Logic >> DTC Detection Logic
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

DTC Detection Logic

DTC DETECTING CONDITION AND POSSIBLE CAUSE

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2615 BCM BCM detects a difference of signal for 1 second or more between the following items.
  • Blower relay ON/OFF request
  • Blower relay feedback
  • Harness or connectors (Blower relay circuit is open or shorted)
  • BCM
  • Blower relay
scientia non olet · About LEMON Manuals