Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Inspection

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual / Vehicle Interior / Meter / Gauge / Display / Headup Display Switch / Inspection

INSPECTION

PROCEDURE

1. INSPECT HEADUP DISPLAY SWITCH ASSEMBLY (INTEGRATION CONTROL AND PANEL ASSEMBLY)

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

5 (ILU) - 15 (CH)

Headup display switch pressed

Below 50 Ω

Headup display switch not pressed

10 kΩ or higher

If the result is not as specified, replace the integration control and panel assembly.

*1

Headup Display Switch

*a

Component without harness connected

(Headup Display Switch Assembly (Integration Control and Panel Assembly))

(b) Illumination Inspection

(1) Apply battery voltage to the integration control and panel assembly and check that it illuminates.

OK:

Condition

Specified Condition

Battery positive (+) → Terminal 7 (ILL+)

Battery negative (-) → Terminal 12 (ILL-)

Illuminates

If the result is not as specified, replace the integration control and panel assembly.

*a

Component without harness connected

(Headup Display Switch Assembly (Integration Control and Panel Assembly))
    Removal
    REMOVAL PROCEDURE 1. REMOVE INSTRUMENT PANEL GARNISH LH Click here 2. REMOVE FRONT DOOR SCUFF PLATE LH Click here 3. REMOVE COWL SIDE TRIM BOARD LH Click here 4. REMOVE NO. 1 INSTRUMENT ...

    Installation
    INSTALLATION PROCEDURE 1. INSTALL HEADUP DISPLAY SWITCH ASSEMBLY (INTEGRATION CONTROL AND PANEL ASSEMBLY) (a) Engage the 4 claws as shown in the illustration to install the headup display switch assem ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Front Seat Cushion Heater: 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 front seat cushion heater removal/installation are shown below. Necessary Procedures After Parts Removed ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Panoramic Moon Roof System: Dtc Check / Clear
    DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Sliding Roof or Sliding Sunshade / Trouble Codes. Body Electrical > Sliding Roof > Trouble Codes Body Electrical ...

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

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

    © 2026 Copyright www.lexusrx.net
    0.0111