Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Diagnosis System

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Engine & Hybrid System / Cruise Control / Road Sign Assist System / Diagnosis System

DIAGNOSIS SYSTEM

DIAGNOSIS FUNCTION

(a) The road sign assist system displays a warning message on the multi-information display to inform the driver that the system is unavailable when it is malfunctioning.

Warning Message

Details

DTC/RoB

RSA Malfunction Visit Your Dealer

Road sign assist system is malfunctioning

Stored
    Terminals Of Ecu
    TERMINALS OF ECU CHECK FORWARD RECOGNITION CAMERA NOTICE: DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the ...

    Dtc Check / Clear
    DTC CHECK / CLEAR CHECK FOR DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Road Sign Assis ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Telephone And Gps Antenna (for Roof Side): Installation
    INSTALLATION PROCEDURE 1. INSTALL TELEPHONE AND GPS ANTENNA ASSEMBLY (a) When reusing the telephone and GPS antenna assembly: (1) Install a new seal. (b) Push the telephone and GPS antenna assembly in the direction indicated by the arrow (1) shown in the illustration to engage the guide. Inst ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Oil Pan And Oil Level Sensor: Installation
    INSTALLATION PROCEDURE 1. INSTALL ENGINE OIL LEVEL SENSOR (a) Install the engine oil level sensor with the 2 bolts. Torque: 10 N·m {102 kgf·cm, 7 ft·lbf} (b) Install a new clip to the engine oil level sensor. (c) Connect the engine oil level sensor connector. 2. INSTALL OIL STRAINER SUB-ASSEMBLY ...

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

    © 2025 Copyright www.lexusrx.net
    0.0136