Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT SHIFT SOLENOID VALVE S1

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

Shift solenoid valve S1 connector terminal - Shift solenoid valve S1 body

20°C (68°F)

11 to 15 Ω

If the result is not as specified, replace the shift solenoid valve S1.

*a

Component without harness connected

(Shift Solenoid Valve S1)

(b) Connect a positive (+) lead from the battery to the terminal of the shift solenoid valve S1 connector and a negative (-) lead to the shift solenoid valve S1 body, and check that the shift solenoid valve S1 moves and makes an operating sound.

NOTICE:

When using battery voltage during the inspection, do not bring the positive (+) and negative (-) tester probes too close to each other as a short circuit may occur.

OK:

The shift solenoid valve S1 moves and makes an operating sound.

If the result is not as specified, replace the shift solenoid valve S1.

2. INSPECT SHIFT SOLENOID VALVE S2

HINT:

Refer to Inspect Shift Solenoid Valve S1.

3. INSPECT SHIFT SOLENOID VALVE SLU

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

20°C (68°F)

5.0 to 5.6 Ω

If the result is not as specified, replace the shift solenoid valve SLU.

*a

Component without harness connected

(Shift Solenoid Valve SLU)

(b) Connect a positive (+) lead from the battery with a 21 W bulb to terminal 2 and a negative (-) lead to terminal 1 of the shift solenoid valve SLU connector, and check that the shift solenoid valve SLU moves and makes an operating sound.

NOTICE:

When using battery voltage during the inspection, do not bring the positive (+) and negative (-) tester probes too close to each other as a short circuit may occur.

OK:

The shift solenoid valve SLU moves and makes an operating sound.

If the result is not as specified, replace the shift solenoid valve SLU.

4. INSPECT SHIFT SOLENOID VALVE SL1

HINT:

Refer to Inspect Shift Solenoid Valve SLU.

5. INSPECT SHIFT SOLENOID VALVE SL2

HINT:

Refer to Inspect Shift Solenoid Valve SLU.

6. INSPECT SHIFT SOLENOID VALVE SL3

HINT:

Refer to Inspect Shift Solenoid Valve SLU.

7. INSPECT SHIFT SOLENOID VALVE SL4

HINT:

Refer to Inspect Shift Solenoid Valve SLU.

8. INSPECT SHIFT SOLENOID VALVE SL5

HINT:

Refer to Inspect Shift Solenoid Valve SLU.

9. INSPECT SHIFT SOLENOID VALVE SLT

HINT:

Refer to Inspect Shift Solenoid Valve SLU.

    Disassembly
    DISASSEMBLY PROCEDURE 1. REMOVE MANUAL VALVE (a) Remove the manual valve from the transmission valve body assembly. (b) Remove the E-ring and separate the manual valve connecting rod ...

    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 tran ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Headup Display System: How To Proceed With Troubleshooting
    CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the headup display system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS NEXT 3. INSPECT BATTERY VOLTAGE ...

    Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Vehicle Stability Control System: Brake Warning Light Remains ON
    DESCRIPTION This procedure is for troubleshooting when the brake warning light remains on but no DTCs are output. The skid control ECU (brake actuator assembly) controls the brake warning light in the combination meter assembly via CAN communication. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: ...

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

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

    © 2022 Copyright www.lexusrx.net
    0.0148