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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 B15D9-87: Operation Panel Missing Message [09/2022 - ] >> Description

DTC B15D9-87: Operation Panel Missing Message [09/2022 - ]: Description

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This DTC is stored when the radio receiver assembly detects that the operation panel device is disconnected.

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B15D9-87 Operation Panel Missing Message When 60 seconds has elapsed after turning the ignition switch to ON and the operation panel device cannot be detected, the operation panel device is judged to be disconnected after comparison with the registered USB devices history.
(2 trip detection logic)
  • Air conditioning control assembly
  • Multi-display assembly
  • Harness or connector
 Navigation System A
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