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

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Vehicle Exterior / Lighting (ext) / Rear Light Assembly / Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR LIGHT ASSEMBLY LH

(a) Apply battery voltage to the rear light assembly LH and check that the lights come on.

OK:

Condition

Specified Condition

Battery positive (+) → Terminal 2 (B)

Battery negative (-) → Terminal 1 (E)

Taillight comes on

Battery positive (+) → Terminal 3 (B)

Battery negative (-) → Terminal 1 (E)

Back-up light comes on

Battery positive (+) → Terminal 7 (B)

Battery negative (-) → Terminal 1 (E)

Stop light comes on

Battery positive (+) → Terminal 6 (B) and 4 (TRN4)

Battery negative (-) → Terminal 1 (E)

Turn signal light comes on

If the result is not as specified, replace the rear light assembly LH.

*a

Component without harness connected

(Rear Light Assembly LH)

2. INSPECT REAR LIGHT ASSEMBLY RH

(a) Apply battery voltage to the rear light assembly RH and check that the lights come on.

OK:

Condition

Specified Condition

Battery positive (+) → Terminal 2 (B)

Battery negative (-) → Terminal 1 (E)

Taillight comes on

Battery positive (+) → Terminal 3 (B)

Battery negative (-) → Terminal 1 (E)

Back-up light comes on

Battery positive (+) → Terminal 7 (B)

Battery negative (-) → Terminal 1 (E)

Stop light comes on

Battery positive (+) → Terminal 6 (B) and 4 (TRN4)

Battery negative (-) → Terminal 1 (E)

Turn signal light comes on

If the result is not as specified, replace the rear light assembly RH.

*a

Component without harness connected

(Rear Light Assembly RH)
    Disassembly
    DISASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. REMOVE BACK-UP LIGHT BULB (for Bulb Type ...

    Reassembly
    REASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. INSTALL REAR LIGHT LENS AND BODY (for Bulb ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Steering System: Drive Mode Select Switch Circuit
    DESCRIPTION The electronic throttle and the EPS character change by the operation of the drive mode select switch (combination switch assembly). WIRING DIAGRAM PROCEDURE 1. CHECK THE PROBLEM SYMPTOMS (a) Check each symptom by checking the suspected areas in the table below. Result Pro ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Steering Pad Switch: Installation
    INSTALLATION PROCEDURE 1. INSTALL STEERING PAD SWITCH ASSEMBLY (a) Engage the 2 claws and 2 pins to install the steering pad switch assembly. (b) Install the 2 screws. Torque: 2.4 N·m {24 kgf·cm, 21 in·lbf} (c) Connect the steering pad switch connector to the spiral cable with sensor sub-assembl ...

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

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

    © 2025 Copyright www.lexusrx.net
    0.0097