Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: 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 back door closer ECU removal/installation are shown below.

CAUTION / NOTICE / HINT

NOTICE:

When replacing the multiplex network door ECU, the back door automatic open stop position (memory stopped position) must be registered, so be sure to make a note of the automatic open stop position.

PROCEDURE

1. REMOVE BACK WINDOW UPPER PANEL TRIM (w/o Rear No. 2 Seat)

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2. REMOVE BACK WINDOW UPPER PANEL TRIM (w/ Rear No. 2 Seat)

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3. REMOVE BACK DOOR TRIM COVER LH (w/o Rear No. 2 Seat)

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4. REMOVE BACK DOOR TRIM COVER LH (w/ Rear No. 2 Seat)

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5. REMOVE BACK DOOR TRIM COVER RH

HINT:

Use the same procedure as for the LH side.

6. REMOVE BACK DOOR LOCK COVER (w/o Rear No. 2 Seat)

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7. REMOVE BACK DOOR LOCK COVER (w/ Rear No. 2 Seat)

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8. REMOVE BACK DOOR TRIM BASE

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9. REMOVE DOOR PULL HANDLE

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10. REMOVE NO. 1 LUGGAGE COMPARTMENT LIGHT ASSEMBLY

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11. REMOVE BACK DOOR TRIM PANEL ASSEMBLY (w/o Rear No. 2 Seat)

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12. REMOVE BACK DOOR TRIM PANEL ASSEMBLY (w/ Rear No. 2 Seat)

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13. REMOVE MULTIPLEX NETWORK DOOR ECU

(a) Disconnect the 2 connectors.

(b) Remove the 2 bolts.

(c) Disengage the 2 guides to remove the multiplex network door ECU.