Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Throttle Body

Lack of Power

DESCRIPTION Problem Symptom Suspected Area Trouble Area Engine speed fluctuation due to abnormal combustion Idle speed too low or high Strong engine vibration due to above symptoms ...

Components

COMPONENTS ILLUSTRATION *1 AIR CLEANER CAP WITH AIR CLEANER HOSE *2 NO. 1 FUEL VAPOR FEED HOSE *3 NO. 2 VENTILATION HOSE - - ILLUSTRATION *1 THROTTLE BODY GASKET *2 TH ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Air Conditioning System: Air Mix Damper Control Servo Motor Circuit (Passenger Side) (B1441/41)
DESCRIPTION The No. 1 air conditioning radiator damper servo sub-assembly (front passenger side air mix) 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 signal ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Air Conditioning System: Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION Air conditioning system data and Diagnostic Trouble Codes (DTCs) can be read through the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform troubleshooting. CHECK DLC3 Check th ...