Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Customize Parameters

Operation Check

OPERATION CHECK FRONT WIPER MOTOR AND LINK ASSEMBLY INSPECTION (a) Door Open Linked Wiper Suspend Function (1) Continuously apply water to the windshield glass in front of the rain sensor (2) Turn the ...

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of pr ...

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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Wiper And Washer System: Lost Communication with Wiper System LIN BUS (B1373)
DESCRIPTION The main body ECU (multiplex network body ECU) communicates with the windshield wiper motor and link assembly (wiper ECU), windshield wiper switch assembly and rain sensor via LIN communication. If a malfunction occurs in the LIN communication line and a communication error occurs, this ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Air Conditioning System: Initialization
INITIALIZATION INITIALIZATION SERVO MOTOR (a) Turn the engine switch off. (b) Connect the Techstream to the DLC3. (c) Turn the engine switch on (IG). (d) Press the A/C OFF switch. (e) Turn the Techstream on. (f) Enter the following menus: Body Electrical / Air Conditioner / Utility / Servomotor Init ...