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

INSPECTION

PROCEDURE

1. INSPECT QUICK HEATER ASSEMBLY

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

J71-1 (B) - J71-2 (E)

Always

Below 1 Ω

J71-3 (B) - J70-1 (E)

Always

Below 1 Ω

J71-3 (B) - J71-2 (E)

Always

Below 1 Ω

J70-2 (B) - J70-1 (E)

Always

Below 1 Ω

*a

Component without harness connected

(Quick Heater Assembly)

    Components
    COMPONENTS ILLUSTRATION *1 FRONT NO. 1 CONSOLE BOX INSERT *2 NO. 2 HEATER COVER *3 NO. 4 AIR DUCT SUB-ASSEMBLY *4 QUICK HEATER ASSEMBLY N*m (kgf*cm, ft.*lbf): Specified torq ...

    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 PTC ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Mirror Control System (w/o Memory): 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 / Mirror L or Mirror R / Trouble Codes. Body Electrical > Mirror L > Trouble Codes Body Electrical > Mirror R &g ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Windshield Deicer System: Data List / Active Test
    DATA LIST / ACTIVE TEST ACTIVE TEST HINT: Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts o ...

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

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

    © 2026 Copyright www.lexusrx.net
    0.0082