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Home >> Lexus >> 2021 >> UX 200 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> (Navigation System) (Diagnostic Codes (2 Of 2) & Symptom Tests (1 Of 2)) >> (Navigation System) >> DTC B1ACD-71: Rear Door Left Speaker Cable Actuator Stuck [07/2022 - ] >> Description

DTC B1ACD-71: Rear Door Left Speaker Cable Actuator Stuck [07/2022 - ]: Description

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

DTC No. Detection Item DTC Detection Condition Trouble Area
B1ACD71 Rear Door Left Speaker Cable Actuator Stuck Open in the rear speaker LH circuit is detected.
(1 trip detection logic)
  • Harness or connector
  • Stereo component amplifier assembly
  • Rear Speaker Assembly LH