Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: 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 probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Inner Rear View Mirror

Symptom

Suspected Area

Link

Auto glare-resistant EC mirror does not operate

ECU-DCC NO. 2 fuse

-

ECU-IG1 NO. 4 fuse

 

Inner rear view mirror assembly

Wire harness or connector

-

    Calibration
    CALIBRATION SELECT COMPASS DISPLAY MODE (a) The EC switch allows selection of the compass display. *a Compass Display *b EC Switch PERFORM CALIBRATION (a) The compass indicates the dire ...

    Removal
    REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during inn ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Can Communication System: System Diagram
    SYSTEM DIAGRAM (a) The CAN communication system is composed of 7 buses. CAN Main Bus Line Terminating Resistor CAN Branch Line * Gateway Function Equipped ECU Bus Monitored Direction - - CAN Main Bus Line Terminating Resistor CAN Branch Line ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Dynamic Torque Control Awd System: AWD Warning Light Remains ON
    DESCRIPTION The 4WD ECU assembly is connected to the combination meter assembly via CAN communication. If the 4WD ECU assembly stores any DTCs which are related to the dynamic torque control AWD system, the master warning light illuminates and the AWD warning message is displayed on the multi-inform ...

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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