Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE PANORAMIC MOON ROOF SYSTEM
NOTICE:
- When the customer requests a change in a function, first make sure that the function can be customized.
- Be sure to make notes of the current settings before customizing.
- When troubleshooting a function, first make sure that the function is set to the default setting.
HINT:
The following items can be customized.
(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 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 |
|---|---|---|---|---|
| Front SW Auto Operation | This function is used to enable or disable auto operation function. | ON | 0:OFF,1:ON | Sliding roof ECU (Sliding roof drive gear 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 | This function is used 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 (FOR SLIDING ROOF) NOTICE:
Make sure that initialization has been completed before performing this inspection.
Click here
The sliding roof auto ope ...
Initialization
INITIALIZATION INITIALIZE PANORAMIC MOON ROOF SYSTEM (FOR SLIDING ROOF) NOTICE:
When the sliding roof glass sub-assembly, sliding roof housing panel or slide roof rail sub-assembly is adjusted or r ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Parking Assist Monitor System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the parking assist monitor system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS (a) Ask the customer about the problems and the co ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Pre-collision System: Fail-safe Chart
FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) When a malfunction occurs in the pre-collision system, a message will be displayed on the multi-information display and the pre-collision system will be disabled depending on the malfunction. Warning Message Cause DTC/RoB No. Conditions to Return to No ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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