DTC P0103 Infiniti

DTC Detection Logic (Stop Lamp)

DTC Detection Logic (Stop Lamp)

Description

BCM makes a comparison between the upper voltage and lower voltage of stop lamp switch. It judges from their values to detect the malfunctioning circuit.

Cause and Solution

Harness or connectors - Stop lamp switch circuit is open or shorted. Stop lamp switch Fuse

Video Guide

Duration: PT3M59S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P0103
  • Brand: Infiniti
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