DTC CHECK / CLEAR
CHECK FOR DTC (MAIN BODY)
(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 / Trouble Codes.
Body Electrical > Main Body > Trouble Codes(e) Check for DTCs.
CHECK FOR DTC (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))
(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 / Front Recognition Camera (Front Lighting Control) / Trouble Codes.
Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes(e) Check for DTCs.
CLEAR DTC (MAIN BODY)
(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 / Trouble Codes.
Body Electrical > Main Body > Clear DTCs(e) Clear the DTCs.
CLEAR DTC (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))
(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 / Front Recognition Camera (Front Lighting Control) / Trouble Codes.
Body Electrical > Front Recognition Camera (Front Lighting Control) > Clear DTCs(e) Clear the DTCs.
Lexus RX (RX 350L, RX450h) 2016-2024 Owners Manual > For safe use: Front passenger occupant
classification system
Your vehicle is equipped with a front passenger occupant classification
system.
This system detects the conditions of the front passenger seat and activates
or deactivates the devices for the front passenger.
SRS warning light
Seat belt reminder light
"AIR BAG OFF" indicator light
...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Rear Power Seat Control System(for Third Row): Back Door Courtesy Switch Circuit
DESCRIPTION Each fold seat control ECU receives back door courtesy light switch input signal to determine the state of the back door and enable or disable the fold and return functions. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
When a fold seat control ECU (RH/LH seat) is replaced, it is ne ...