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Home >> Infiniti >> 2021 >> QX50 Essential, 4WD >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transmission (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> Shift (Electric Shift Control Module) >> DTC P0571-00: Brake Switch A >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0571

00

BRAKE SWITCH A

(Brake Switch "A" Circuit)

Diagnosis condition

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Signal

Stop lamp switch signal

Threshold

The stop lamp switch cannot be switched to ON/OFF.

Diagnosis delay time

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