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Home >> Lexus >> 2022 >> NX 450h+ Base >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> (Door / Hatch) - Service Information (2 Of 2) >> Back Door >> Disassembly [11/2021 - ] >> 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 back door disassembly/reassembly are shown below.

NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED

Replaced Part or Performed Procedure Necessary Procedures Effect/Inoperative Function When Necessary Procedures are not Performed Link
Rear television camera assembly*
  • Parking assist monitor system initialization
  • Rear television camera assembly optical axis (Back camera position setting)
Parking Assist Monitor System Refer to CALIBRATION [11/2021 - ]
Rear television camera view adjustment Advanced Park (w/ Advanced Park) Refer to CALIBRATION [11/2021 - 03/2024] , or refer to CALIBRATION [03/2024 - ]
Panoramic View Monitor System Refer to CALIBRATION [11/2021 - 03/2024] , or refer to CALIBRATION [03/2024 - ]
Replacement or removal and installation of 2 or more parts: 
  • Front television camera assembly, Radiator grille or Front bumper assembly
  • Rear television camera assembly
  • Side television camera assembly LH, Parking assist light LH or Outer rear view mirror assembly LH
  • Side television camera assembly RH, Parking assist light RH or Outer rear view mirror assembly RH
Television camera view adjustment Panoramic View Monitor System Refer to CALIBRATION [11/2021 - 03/2024] , or refer to CALIBRATION [03/2024 - ]
  • 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 [11/2021 - ]

*: Even when not replacing the part, it is necessary to perform the specified necessary procedures after installation.



COMPONENTS (DISASSEMBLY) 

Fig 1: Back Door Disassembly Components (1 Of 6)
GTY1057070Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
1 BACK DOOR UPPER TRIM COVER 67765B - - -
2 BACK DOOR SIDE GARNISH LH 67938A - - -
3 BACK DOOR SIDE GARNISH RH 67937B - - -
4 ROPE HOOK 66311M - - -
5 BACK DOOR LOCK COVER 69321 See step  5 - -
6 BACK DOOR INSIDE HANDLE 69212C See step  6 - -
7 SWITCH BASE 84941A See step  7 - -
8 BACK DOOR SERVICE HOLE COVER 67847A - - -
9 BACK DOOR TRIM BOARD ASSEMBLY 67750 - - -
*A w/o Digital Inner Mirror *B w/ Digital Inner Mirror
• Non-reusable part - -
Fig 2: Back Door Disassembly Components (2 Of 6)
GTY1058258Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
10 POWER BACK DOOR SENSOR ASSEMBLY LH 84280D - - -
11 POWER BACK DOOR SENSOR ASSEMBLY RH 84270G - - -
12 INNER MIRROR CAMERA ASSEMBLY 867C0 - - -
13 MULTIPLEX NETWORK DOOR ECU 89222A - - -
14 BACK DOOR WEIGHT 67372A - - -
15 BACK DOOR LOCK ASSEMBLY WITH COURTESY LIGHT SWITCH 69350P - - -
*A w/ Digital Inner Mirror - -
Fig 3: Back Door Disassembly Components (3 Of 6)
GTY1053963Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
16 HOLE PLUG - - - -
17 REAR SPOILER ASSEMBLY - See step  17 - -
18 REAR SIDE SPOILER SUB-ASSEMBLY LH 76088B - - -
19 REAR SIDE SPOILER SUB-ASSEMBLY RH 76087B - - -
20 REAR WASHER NOZZLE 85345R See step  20 - -
21 REAR WIPER ARM HEAD CAP 85292A - - -
22 REAR WIPER ARM AND BLADE ASSEMBLY - - - -
23 REAR WIPER MOTOR ASSEMBLY 85110R See step  23 - -
24 REAR WIPER MOTOR GROMMET 85143R - - -
25 BACK DOOR OUTSIDE GARNISH SUB-ASSEMBLY - See step  25 - -
26 REAR LIGHT ASSEMBLY 81580A See step  26 - -
27 BACK DOOR OPENER SWITCH ASSEMBLY 84840G - - -
28 REAR TELEVISION CAMERA ASSEMBLY 86790D - - -
29 LICENSE PLATE LIGHT ASSEMBLY LH 81690A - - -
30 LICENSE PLATE LIGHT ASSEMBLY RH 81270D - - -
• Non-reusable part - -
Fig 4: Back Door Disassembly Components (4 Of 6)
GTY1057407Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
31 BACK DOOR DUST PROOF SEAL 67837N - - -
32 BACK DOOR PANEL CUSHION 67005B - - -
33 POWER BACK DOOR UNIT SET ASSEMBLY LH 68920 See step  33 - -
34 POWER BACK DOOR UNIT SET ASSEMBLY RH 68910A See step  34 - -
35 BACK DOOR DAMPER STAY UPPER BRACKET LH 68946 - - -
36 BACK DOOR DAMPER STAY UPPER BRACKET RH 68945 - - -
37 BACK DOOR DAMPER STAY LOWER BRACKET LH 68948 - - -
38 BACK DOOR DAMPER STAY LOWER BRACKET RH 68947 - - -
39 BACK DOOR STAY STOPPER 68984 - - -
• Non-reusable part - -
Fig 5: Back Door Disassembly Components (5 Of 6)
GTY1070634Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
40 ROOF HEADLINING ASSEMBLY - - - -
Fig 6: Back Door Disassembly Components (6 Of 6)
GTY1057862Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Procedure Part Name Code
41 NO. 5 ANTENNA CORD SUB-ASSEMBLY 86101R - - -
42 NO. 1 AMPLIFIER ANTENNA ASSEMBLY 86300B - - -