Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Air Conditioning System: Air Inlet Damper Control Servo Motor Circuit (B1442/42)
DESCRIPTION The No. 1 blower damper servo sub-assembly sends pulse signals to inform the air conditioning amplifier assembly of the damper position. The air conditioning amplifier assembly activates the motor (normal or reverse) based on these signals to move the air inlet mode selection No. 1 blowe ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Navigation System: Freeze Frame Data
FREEZE FRAME DATA CHECK FREEZE FRAME DATA (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 / Navigation System / Trouble Codes. Body Electrical > Navigation System > Trouble Codes (e) Select a ...