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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Can Communication System - Circuit Tests (1 Of 3) & Diagnostic Codes) >> CAN COMMUNICATION SYSTEM (for Gasoline Model) >> Millimeter Wave Radar Sensor Communication Stop Mode [10/2022 - ] >> Description

Millimeter Wave Radar Sensor Communication Stop Mode [10/2022 - ]: Description

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
Detection Item Symptom Trouble Area
Millimeter Wave Radar Sensor Communication Stop Mode Communication stop for "Front Radar" is indicated on the "Communication Bus Check" screen of the GTS.
Refer to DIAGNOSIS SYSTEM [10/2022 - 08/2023] , or refer to DIAGNOSIS SYSTEM [08/2023 - 10/2024] , or refer to DIAGNOSIS SYSTEM [10/2024 - ]
  • Millimeter wave radar sensor assembly connector
  • Power source circuit of millimeter wave radar sensor assembly
  • Millimeter wave radar sensor assembly ground circuit
  • Millimeter wave radar sensor assembly