LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2013 >> Sentra FE+SV >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System (With Intelligent Key) >> DTC/Circuit Diagnosis >> DTC B2620: Park/Neutral Position Switch >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition Possible cause
B2620 NEUTRAL SW (Neutral switch) BCM detects the following status for 10 seconds 3 times
  • Park/neutral position switch input: Battery voltage
  • Vehicle speed: 40 km/h (24.8 MPH) or more
  • Harness or connector (CAN communication line is open or shorted.)
  • Harness or connector (Park/neutral position switch circuit is open or shorted)
  • Park/neutral position switch
  • Combination meter
  • BCM
scientia non olet · About LEMON Manuals