If the vehicle becomes
stuck
SpecificationsLexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lin Communication System: Dtc Check / Clear
DTC CHECK / CLEAR CHECK 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 / Main Body or Smart Access / Trouble Codes. Body Electrical > Main Body > Trouble Codes Body Electrical > Smart ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Smart Access System With Push-button Start (for Entry Function): Entry Exterior Alarm and Answer-back Buzzer do not Sound
DESCRIPTION The smart access system with push-button start (for Entry Function) uses the wireless door lock buzzer to perform various vehicle exterior warnings. When the conditions of each warning are met, the certification ECU (smart key ECU assembly) sends a buzzer activation request signal to the ...