Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Customize Parameters
CUSTOMIZE PARAMETERS
PROCEDURE
1. CUSTOMIZE LIGHTING SYSTEM (INT)
(a) Customizing using the Techstream
HINT:
The following items can be customized.
NOTICE:
- When the customer requests a change in a function, first make sure that the function can be customized.
- Be sure to make a note of the current settings before customizing.
- When troubleshooting a function, first make sure that the function is set to the default setting.
(1) Connect the Techstream to the DLC3.
(2) Turn the engine switch on (IG).
(3) Turn the Techstream on.
(4) Enter the following menus: Body Electrical / Main Body / Utility / Customize / Illuminated Entry.
(5) Select the setting by referring to the table below.
Illuminated Entry| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Lighting Time | Changes the lighting time of the following lights that are operated by the timer function when the door switch of the map light assembly is on:
| 15 s | 10:30 s,00:15 s,01:7.5 s | Main body ECU (Multiplex network body ECU) |
| I/L when ACC OFF | Turns off the following lights automatically when the door switch of the map light assembly is on and the engine switch is turned from on (IG) or on (ACC) to off:
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| I/L ON W/Door Key Unlock | Turns on the following lights automatically when the door switch of the map light assembly is on and the doors are unlocked by an unlock operation (key-linked, wireless or entry unlock function):
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| Room Light when Aprchd | Turns on the following lights when the door switch of the map light assembly is on and the electrical key transmitter sub-assembly is brought near the vehicle:
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| Inside Foot Light | Turns on the following lights:
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| Light Control | Dims the following lights when the engine switch is on (IG) and the shift lever is moved to any position other than P:
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| Interior Light Control | Turns on the following lights:
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| Interior Illumination Light | Turns on the following lights:
| ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
(b) Customizing using the multi-display
(1) Turn the engine switch on (IG).
(2) Enter the following menus: MENU / Setup / Vehicle / Vehicle Customization / Lights Settings.
(3) Select the setting by referring to the table below:
Light Settings| Display | Default | Content | Setting | Relevant ECU |
|---|---|---|---|---|
| Interior Light Off Timer | 15 sec. | Changes the lighting time of the following lights that are operated by the timer function when the door switch of the map light assembly is on:
| Off, 15 sec., 7.5 sec. or 30 sec. | Main body ECU (Multiplex network body ECU) |
System Description
SYSTEM DESCRIPTION ILLUMINATED ENTRY SYSTEM (a) The illuminated entry system has the following control functions: Control Outline Lights that Operate Actuation Area-linked When a register ...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main ECU (multiplex network body ECU), refer to Service Bulletin. HINT: Use the table below to help determine the cause of problem symptoms. If mult ...
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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