Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Diagnosis System

DIAGNOSIS SYSTEM

DESCRIPTION

(a) Lighting system data can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.

CHECK DLC3

(a) Check the DLC3.

Click here

INSPECT BATTERY VOLTAGE

(a) Measure the battery voltage.

Standard Voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the battery.

    Terminals Of Ecu
    TERMINALS OF ECU CHECK INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (a) Disconnect the instrument panel junction block assembly and main body ECU (multiplex ...

    Data List / Active Test
    DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Fuel Injector (for Port Injection): Installation
    INSTALLATION PROCEDURE 1. INSTALL FUEL INJECTOR ASSEMBLY HINT: Perform "Inspection After Repair" after replacing a fuel injector assembly. Click here (a) Apply a light coat of spindle oil or gasoline to 6 new O-rings, and install 1 to each fuel injector assembly. NOTICE: Check that there is no da ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Shift Lever: Disassembly
    DISASSEMBLY PROCEDURE 1. REMOVE ELECTRIC PARKING BRAKE SWITCH ASSEMBLY Click here 2. REMOVE SHIFT POSITION INDICATOR (a) Remove the 2 screws, console box bracket and shift position indicator from the upper console panel sub-assembly. *1 Console Box Bracket *2 Shift Position ...

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

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

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