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Home >> Nissan-Datsun >> 2021 >> Sentra S >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security Control System - Intelligent Key System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> B2F71-23 Stop Lamp >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B2F71-23

Stop lamp

(Stop lamp)

Diagnosis condition

When brake pedal is depressed

Signal (terminal)

Brake pedal position switch signal

Threshold

When brake pedal position switch signal is not input when brake pedal depressed.

Diagnosis delay time

10 times or more