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

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Drivetrain / U881f (automatic Transmission / Transaxle) / Shift Paddle Switch / Inspection

INSPECTION

PROCEDURE

1. INSPECT SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY)

(a) Shift Paddle Switch (Transmission Shift Switch Assembly) LH:

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

2 (ECC) - 1 (SDN)

"-" continuously pulled

Below 2.5 Ω

Released

1 MΩ or higher

If the result is not as specified, replace the shift paddle switch (transmission shift switch assembly) LH.

*a

Component without harness connected

(Shift Paddle Switch (Transmission Shift Switch Assembly) LH)

(b) Shift Paddle Switch (Transmission Shift Switch Assembly) RH:

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 (SUP) - 2 (ECC)

"+" continuously pulled

Below 2.5 Ω

Released

1 MΩ or higher

If the result is not as specified, replace the shift paddle switch (transmission shift switch assembly) RH.

*a

Component without harness connected

(Shift Paddle Switch (Transmission Shift Switch Assembly) RH)
    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 shif ...

    Installation
    INSTALLATION PROCEDURE 1. INSTALL NO. 1 SWITCH WIRE HINT: Perform this procedure only when replacement of the No. 1 switch wire is necessary. (a) Engage the 6 clamps to install the No. 1 switch wire t ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Heated Steering Wheel Controller: Installation
    INSTALLATION PROCEDURE 1. INSTALL STEERING VIBRATION AND HEATER ECU (a) Connect the connector to the steering vibration and heater ECU. (b) Install the steering vibration and heater ECU to the lower steering wheel boss cover with the 2 screws. NOTICE: If the heater thermistor comes off the lower ste ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Panoramic View Monitor System: Initialization
    INITIALIZATION INITIALIZE PANORAMIC VIEW MONITOR SYSTEM (a) When "!" is displayed on the multi-display assembly, correct the steering angle neutral point using the following method. (1) Fully turn the steering wheel to the left and right on level ground. NOTICE: Memorizing the steering angle neutral ...

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

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

    © 2025 Copyright www.lexusrx.net
    0.0114