LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2012 >> M35h >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System >> DTC/Circuit Diagnosis >> DTC B2609: Steering Status >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2609 S/L STATUS BCM detects one of the following status.
  • Combination of steering lock state switch and steering unlock state switch is not normal.
  • Combination of steering lock state switch and steering unlock state switch is different from steering lock/unlock state that BCM recognizes.
  • Harness or connectors (Steering lock unit circuit is open or shorted.)
  • Steering lock unit
  • BCM
scientia non olet · About LEMON Manuals