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Home >> Lexus >> 2024 >> GX 550 Overtrail >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> (Door / Hatch) - Service Information (2 Of 2) >> Back Door >> Disassembly [12/2023 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during the back door removal/installation are shown below.

NECESSARY PROCEDURE AFTER PARTS REMOVED/INSTALLED/REPLACED

Replaced Part or Performed Procedure Necessary Procedures Effect/Inoperative Function when Necessary Procedures are not Performed Link
  • Front television camera assembly, front bumper assembly or radiator grille
  • Rear television camera assembly
  • Side television camera assembly LH or outer rear view mirror assembly LH
  • Side television camera assembly RH or outer rear view mirror assembly RH
Television camera view adjustment
HINT: 
Replacement or removal and installation of 2 or more parts
  • Panoramic view monitor system
  • Multi-terrain monitor system
Refer to BEFORE STARTING ADJUSTMENT [12/2023 - ]
Rear television camera assembly (Including removal and installation) Rear television camera view adjustment
  • Parking support brake system
  • Panoramic view monitor system
  • Multi-terrain monitor system
  • Multiplex network door ECU
  • Power back door unit assembly set LH
  • Power back door unit assembly set RH
Reset back door close position Power back door system Refer to INITIALIZATION [12/2023 - ] 


COMPONENTS (DISASSEMBLY) 

Fig 1: Rear Door Opening Trim Weatherstrip Disassembly Components (1 Of 6)
GTY1211110Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
1 BACK DOOR CENTER GARNISH 67939B - - -
2 BACK DOOR CENTER GARNISH 67939B - - -
3 BACK DOOR SIDE GARNISH LH 67938A - - -
4 BACK DOOR SIDE GARNISH RH 67937B - - -
5 BACK DOOR INSIDE HANDLE 69212C See step  5 - -
6 BACK DOOR FINISH COVER 75837E See step  6 - -
7 BACK DOOR LOCK COVER 69321 See step  7 - -
8 BACK DOOR LOCK COVER 64798 - - -
9 BACK DOOR TRIM PANEL ASSEMBLY 64780A - - -
10 BACK DOOR SERVICE HOLE COVER 67847A - - -
*A w/o Digital Inner Mirror *B w/ Digital Inner Mirror
Fig 2: Rear Door Opening Trim Weatherstrip Disassembly Components (2 Of 6)
GTY1213161Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
11 NO. 2 SPEAKER WITH BOX ASSEMBLY 74811G See step  11 - -
12 NO. 1 SPEAKER WITH BOX ASSEMBLY 64785A See step  12 - -
13 NO. 3 SPEAKER WITH BOX ASSEMBLY 69321 See step  13 - -
14 BACK DOOR NO. 2 SERVICE HOLE COVER 67766 - - -
15 BACK DOOR LOCK ASSEMBLY WITH COURTESY LIGHT SWITCH 69350P - - -
16 MULTIPLEX NETWORK DOOR ECU 89222A - - -
17 REAR INNER MIRROR CAMERA ASSEMBLY 867C0B - - -
18 BACK DOOR GARNISH 67935B - - -
*A for 21 Speakers *B w/ Digital Inner Mirror
Fig 3: Rear Door Opening Trim Weatherstrip Disassembly Components (3 Of 6)
GTY1213591Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
19 REAR WIPER SHAFT COVER 85132A - - -
20 REAR WIPER ARM AND BLADE ASSEMBLY - - - -
21 REAR WIPER LINK CAP 85176R - - -
22 REAR WIPER LINK PIVOT WITH WASHER PACKING NUT 85148R See step  22 - -
23 REAR WIPER LINK ASSEMBLY 85160R See step  23 - -
24 REAR WIPER MOTOR ASSEMBLY 85110R - - -
25 BACK WINDOW LOCK ASSEMBLY 69370E - - -
26 POWER BACK DOOR UNIT ASSEMBLY LH 68920A See step  26 - -
27 POWER BACK DOOR UNIT ASSEMBLY RH 68910B See step  26 - -
28 BACK DOOR NO. 4 SERVICE HOLE COVER 67768C - - -
29 BACK DOOR NO. 3 SERVICE HOLE COVER 67767B - - -
30 POWER BACK DOOR SENSOR ASSEMBLY LH 84280D - - -
31 POWER BACK DOOR SENSOR ASSEMBLY RH 84270G - - -
Fig 4: Rear Door Opening Trim Weatherstrip Disassembly Components (4 Of 6)
GTY1215304Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
32 BACK DOOR LOWER DAMPER STAY BRACKET LH 68948 - - -
33 BACK DOOR LOWER DAMPER STAY BRACKET RH 68947 - - -
34 BACK DOOR UPPER DAMPER STAY BRACKET LH 68946 - - -
35 BACK DOOR UPPER DAMPER STAY BRACKET RH 68945 - - -
36 REAR SPOILER SUB-ASSEMBLY 76085 - - -
37 BACK WINDOW STAY ASSEMBLY LH 68940 See step  37 - -
38 BACK WINDOW STAY ASSEMBLY RH 68930 See step  37 - -
39 BACK DOOR STAY BOLT 68961 - - -
40 BACK DOOR GLASS 68131 See step  40 - -
41 BACK DOOR NO. 2 WEATHERSTRIP 67882C - - -
• Non-reusable part - -
Fig 5: Rear Door Opening Trim Weatherstrip Disassembly Components (5 Of 6)
GTY1217499Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
42 BACK DOOR NO. 1 SERVICE HOLE COVER 67765A - - -
43 BACK DOOR SIDE GARNISH LH 67938A See step  43 - -
44 BACK DOOR OUTSIDE LOWER GARNISH SUB-ASSEMBLY LH 76806 See step  44 - -
45 HOLE PLUG - - - -
46 BACK DOOR NO. 5 SERVICE HOLE COVER 67769B - - -
47 REAR LICENSE LIGHT COVER 75132A See step  47 - -
48 REAR LIGHT ASSEMBLY 81580A See step  48 - -
49 NO. 1 CAMERA CLEANER NOZZLE ASSEMBLY 867F0A See step  49 - -
50 REAR TELEVISION CAMERA ASSEMBLY 86790D - - -
51 BACK DOOR OPENER SWITCH ASSEMBLY 84840G - - -
52 BACK DOOR OUTSIDE GARNISH SUB-ASSEMBLY 76801D See step  52 - -
53 CUSHION - - - -
54 HOLE PLUG - - - -
Fig 6: Rear Door Opening Trim Weatherstrip Disassembly Components (6 Of 6)
GTY1212101Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
55 NO. 1 BACK DOOR WIRE 82184 - - -
56 DOOR DUST PROOF SEAL 67837L - - -
57 BACK DOOR SIDE MALE STOPPER LH 69462 - - -
58 BACK DOOR SIDE MALE STOPPER RH 69461 - - -