LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2021 >> LS 500 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio / Video System - Diagnostic Codes (3 Of 3) & Symptom Tests (1 Of 2) >> Audio And Visual System >> DTC B1AD1-71: Rear Center Speaker Cable Actuator Stuck [10/2022 - ] >> Description

DTC B1AD1-71: Rear Center Speaker Cable Actuator Stuck [10/2022 - ]: Description

This DTC is stored when the stereo component amplifier assembly detects an open in the ceiling rear right speaker circuit by energizing the speaker line.

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B1AD1-71 Rear Center Speaker Cable Actuator Stuck Open in the rear speaker circuit is detected.
  • Harness or connector
  • Stereo component amplifier assembly
  • Rear No. 3 speaker assembly RH
Navigation System A