DTC CHECK / CLEAR
DTC CHECK USING TECHSTREAM
(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 / Air Conditioner / Trouble Codes.
Body Electrical > Air Conditioner > Trouble Codes(e) Check for DTCs.
DTC CLEAR USING TECHSTREAM
(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 / Air Conditioner / Trouble Codes.
Body Electrical > Air Conditioner > Clear DTCs(e) Clear DTCs.
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Seat Heater System: Terminals Of Ecu
TERMINALS OF ECU CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY (a) Disconnect the J43 air conditioning amplifier assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wire harness side with the connector disconnected. ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Clearance Warning Buzzer (for Rear Side With Rear No. 2 Seat): Components
COMPONENTS ILLUSTRATION *1 DECK TRIM SIDE PANEL ASSEMBLY RH *2 FRONT DECK SIDE TRIM COVER RH *3 NO. 1 LUGGAGE COMPARTMENT LIGHT ASSEMBLY *4 NO. 1 LUGGAGE COMPARTMENT TRIM HOOK *5 NO. 2 CLEARANCE WARNING BUZZER *6 REAR DOOR INSIDE SCUFF PLATE RH *7 REAR DOOR SCUFF ...