Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE SLIDING ROOF SYSTEM
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.
(a) Customizing with the Techstream
(1) Connect the Techstream to the DLC3.
(2) Turn the engine switch on (IG).
(3) Turn the Techstream on.
(4) Enter the following menus: Customize Setting / Power Window.
(5) Select the setting by referring to the table below.
Power Window| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Door Key P/W Up | Function to close the power windows and sliding roof using the mechanical key | OFF | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| Door Key P/W Down | Function to open the power windows and sliding roof using the mechanical key | OFF | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| P/W Up W/ Transmit | Function to close the power windows and sliding roof using the electrical key transmitter sub-assembly | OFF | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
| P/W Down W/ Transmit | Function to open the power windows and sliding roof using the electrical key transmitter sub-assembly | OFF | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
(6) Enter the following menus: Customize Setting / Slide Roof.
(7) Select the setting by referring to the table below.
Slide Roof| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Door Key Related Operation | Function to select tilt up or slide open of sliding roof key-linked function | Slide | 0:Slide,1:Tilt | Sliding roof ECU (Sliding roof drive gear sub-assembly) |
| Wireless Key Related Operation | Function to select tilt up or slide open of sliding roof wireless transmitter-linked function | Slide | 0:Slide,1:Tilt | Sliding roof ECU (Sliding roof drive gear sub-assembly) |
| Front SW Auto Operation | Function to enable/disable auto operation | ON | 0:OFF,1:ON | Sliding roof ECU (Sliding roof drive gear sub-assembly) |
(8) Enter the following menus: Customize Setting / Security.
(9) Select the setting by referring to the table below.
Security| Tester Display | Description | Default | Setting | ECU |
|---|---|---|---|---|
| Slide Roof Open Warning | Function to enable or disable the sliding roof open warning | ON | 0:OFF,1:ON | Main body ECU (Multiplex network body ECU) |
Operation Check
OPERATION CHECK CHECK AUTO OPERATION FUNCTION NOTICE:
Make sure that initialization has been completed before performing this inspection.
Click here
The sliding roof auto operation can be custo ...
Initialization
INITIALIZATION INITIALIZE SLIDING ROOF SYSTEM NOTICE:
When the sliding roof glass sub-assembly or sliding roof drive cable sub-assembly is adjusted or removed/installed, or the sliding roof drive g ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Navigation System: Terminals Of Ecu
TERMINALS OF ECU HINT: Check from the rear of the connector while it is connected to the components. RADIO RECEIVER ASSEMBLY Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
*: It is connected, but not used
J151-1 (VMTF) - J148-1 (GND1) Y - ...
Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Dynamic radar cruise
control with full-speed
range: Driving in vehicle-to-vehicle distance control mode
This mode employs a radar sensor to detect the presence of vehicles up to
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Note that vehicle-to-vehicle distance will ...
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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