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Home >> Lexus >> 2019 >> ES 350 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 57 (Audio / Video System (For 12.3 Inch Display) - Diagnostic Codes (1 Of 2)) >> AUDIO AND VISUAL SYSTEM (for 12.3 Inch Display) >> DTC B15A3-96: Stereo Component Amplifier Component Internal Failure [09/2022 - ] >> Description

DTC B15A3-96: Stereo Component Amplifier Component Internal Failure [09/2022 - ]: Description

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This DTC is stored when a malfunction occurs in the stereo component amplifier assembly.

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B15A3-96 Stereo Component Amplifier Component Internal Failure When any of the following conditions is met:
(2 trip detection logic)
  • Internal power supply malfunction
  • Internal malfunction
  • DSP error
  • EEPROM error
 Stereo component amplifier assembly Navigation System A
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