Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE LTA
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 Multi-information Display
(1) Turn the engine switch on (IG).
(2) Select the setting by referring to the table below.
(3) Using the steering pad switches, change the customize settings.
HINT:
Each item is displayed on the "Setting" tab on the multi-information display.
LTA| Display | Description | Setting | Default |
|---|---|---|---|
| Lane Center | Lane centering function setting | On/Off | Off |
| Steering Assist | Steering assist function setting | On/Off | On |
| Alert | Method of lane departure alert | Steering vibrator/Buzzer | Steering vibrator |
| Sensitivity | Lane departure alert timing | High/Standard | High |
| Sway Warning | Vehicle sway warning function setting | On/Off | On |
| Sway Sensitivity | Sway warning sensitivity setting | High/Standard/Low | Standard |
HINT:
Some LTA functions are operable only when other functions are enabled or operating. Refer to the following table.
| Vehicle-to-vehicle Distance Control (With Full-speed Range Following Function) | LTA Main Switch | Steering Assist | Lane Center | Sway Warning | |
|---|---|---|---|---|---|
|
●: System/function operating
○: Turned/Set to On | |||||
| Lane Departure Alert Function | - | ○ | - | - | - |
| Steering Assist Function | - | ○ | ○ | - | - |
| Lane Centering Function | ● | ○ | ○ | ○ | - |
| Vehicle Sway Warning Function | - | - | - | - | ○ |
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the lane control system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT ...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT:
If CAN communication system and lane control system DTCs are not output and any of the following problem symptoms exist, perform troubleshooting by checking the appropr ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Airbag System: Short in Curtain Shield Airbag (RH) Squib Circuit (B1830-B1833)
DESCRIPTION The curtain shield squib RH circuit consists of the airbag sensor assembly and curtain shield airbag assembly RH. The airbag sensor assembly uses this circuit to deploy the airbag when deployment conditions are met. These DTCs are stored when a malfunction is detected in the curtain shie ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Brake Pedal: Reassembly
REASSEMBLY PROCEDURE 1. INSTALL BRAKE PEDAL PAD (a) Install the brake pedal pad to the brake pedal sub-assembly. 2. INSTALL BRAKE PEDAL BUSHING (a) Apply lithium soap base glycol grease to 2 new brake pedal bushings. Lithium Soap Base Glycol Grease (b) Install the 2 brake pedal bushings to ...
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
0.0137