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 radio receiver assembly removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
---|---|---|---|
Disconnect cable from negative battery terminal | Memorize steering angle neutral point | Lane Control System | |
Pre-collision System | |||
Intelligent Clearance Sonar System*1 | |||
Parking Assist Monitor System | | ||
Panoramic View Monitor System | | ||
Lighting System (w/ Automatic Headlight Beam Level Control System) | | ||
Initialize back door lock | Power Door Lock Control System | | |
Reset back door close position | Power Back Door System (w/ Outside Door Control Switch) | |
*1: When performing learning using the Techstream.
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PROCEDURE
1. PRECAUTION
NOTICE:
After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
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(a) for Audio and Visual System:
(1) for 8 Inch Display:
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(2) for 12.3 Inch Display:
NOTICE:
NOTICE:
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(b) for Navigation System:
NOTICE:
NOTICE:
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2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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3. REMOVE LOWER NO. 2 INSTRUMENT PANEL FINISH PANEL
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4. REMOVE LOWER NO. 1 INSTRUMENT PANEL FINISH PANEL
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5. REMOVE INSTRUMENT CLUSTER FINISH PANEL ORNAMENT
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6. REMOVE LOWER INSTRUMENT FINISH PANEL SUB
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7. REMOVE RADIO RECEIVER ASSEMBLY WITH REGISTER
(a) Remove the 2 bolts. |
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(b) Pull the radio receiver assembly with register toward the rear of the vehicle to disengage the 7 clips.
![]() | Remove in this Direction |
(c) Disconnect each connector and remove the radio receiver assembly with register.
8. REMOVE CLOCK ASSEMBLY
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9. REMOVE NO. 1 NAVIGATION WIRE (w/ Navigation ECU)
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10. REMOVE NO. 3 INSTRUMENT PANEL REGISTER ASSEMBLY
(a) Using a screwdriver, disengage the 4 claws and remove the No. 3 instrument panel register assembly as shown in the illustration.
*a | Protective Tape |
![]() | Insert Screwdriver Here |
![]() | Remove in this Direction |
HINT:
Tape the screwdriver tip before use.
11. REMOVE NO. 4 INSTRUMENT PANEL REGISTER ASSEMBLY
HINT:
Use the same procedure as for the No. 3 instrument panel register assembly.
12. REMOVE NO. 1 RADIO BRACKET
(a) w/o Navigation ECU:
(1) Remove the 3 screws and No. 1 radio bracket. |
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(b) w/ Navigation ECU:
(1) Remove the 5 screws and No. 1 radio bracket. |
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13. REMOVE NO. 2 RADIO BRACKET
(a) Disengage the 2 clamps. |
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(b) w/o Navigation ECU:
(1) Remove the 3 screws and No. 2 radio bracket. |
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(c) w/ Navigation ECU:
(1) Remove the 5 screws and No. 2 radio bracket. |
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14. REMOVE NAVIGATION ECU (w/ Navigation ECU)
15. REMOVE RADIO RECEIVER ASSEMBLY
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Road Sign Assist System: Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the Techstream to read the Data List allows the values or states of ...
Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Operating the lights and
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Operating the wiper lever
Operating the lever operates the
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When "AUTO" is selected, the wipers will operate automatically when the sensor
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accordance
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Th ...