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

INSPECTION

PROCEDURE

1. INSPECT AWD LOCK SWITCH (COMBINATION SWITCH ASSEMBLY)

(a) Inspect the AWD lock switch:

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

5 (B) - 1 (GND)

AWD lock switch pushed

Below 50 Ω

AWD lock switch not pushed

10 kΩ or higher

If the result is not as specified, replace the AWD lock switch (combination switch assembly).

*a

Component without harness connected

(AWD Lock Switch (Combination Switch Assembly))

(b) Inspect the illumination:

(1) Apply battery voltage to the AWD lock switch (combination switch assembly) and check that the AWD lock switch (combination switch assembly) illuminates.

Standard:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 10 (ILL+)

Battery negative (-) → Terminal 6 (ILL-)

Illuminates

If the result is not as specified, replace the AWD lock switch (combination switch assembly).

*a

Component without harness connected

(AWD Lock Switch (Combination Switch Assembly))

    Removal
    REMOVAL PROCEDURE 1. REMOVE REAR CONSOLE UPPER PANEL Click here 2. REMOVE LOWER NO. 2 INSTRUMENT PANEL FINISH PANEL Click here 3. REMOVE LOWER NO. 1 INSTRUMENT PANEL FINISH PANEL Click here 4. R ...

    Installation
    INSTALLATION PROCEDURE 1. INSTALL AWD LOCK SWITCH (COMBINATION SWITCH ASSEMBLY) Click here 2. INSTALL CONSOLE BOX ORNAMENT Click here 3. INSTALL CONSOLE PANEL SUB-ASSEMBLY Click here 4. INSTALL ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Hybrid system: Hybrid system features
    Your vehicle is a hybrid vehicle. It has characteristics different from conventional vehicles. Be sure you are closely familiar with the characteristics of your vehicle, and operate it with care. The hybrid system combines the use of a gasoline engine and an electric motor (traction motor) a ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Panoramic View Monitor System: Back Camera Response Malfunction (C2A6A)
    DESCRIPTION During self diagnosis of the parking assist ECU, the parking assist ECU sends display mode ID signals to the rear television camera assembly. This DTC is stored when the output of the rear television camera assembly does not match the expected output. DTC No. Detection Item DTC De ...

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

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

    © 2025 Copyright www.lexusrx.net
    0.013