Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Parts Location

PARTS LOCATION

ILLUSTRATION

*A

w/ Rear No. 2 Seat

*B

w/o Rear No. 2 Seat

*1

FUEL PUMP (for Low Pressure Side)

*2

SEMICONDUCTOR PWR INTEGRATION ECU

*3

MASS AIR FLOW METER SUB-ASSEMBLY

*4

PARK/NEUTRAL POSITION SWITCH ASSEMBLY

*5

NO. 2 VACUUM SWITCHING VALVE ASSEMBLY (for Active Control Engine Mount)

*6

ECM

*7

FUEL PUMP CONTROL ECU ASSEMBLY

*8

ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY

*9

CANISTER

-

-

ILLUSTRATION

*1

AIR FUEL RATIO SENSOR (Bank 2 Sensor 1)

*2

CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Intake Camshaft of Bank 1)

*3

CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Exhaust Camshaft of Bank 1)

*4

CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Intake Camshaft of Bank 2)

*5

CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Exhaust Camshaft of Bank 2)

*6

FUEL INJECTOR ASSEMBLY (for Port Injection)

*7

FUEL INJECTOR ASSEMBLY (for Direct Injection)

*8

FUEL PRESSURE SENSOR (for Low Pressure Side)

*9

WATER INLET WITH THERMOSTAT SUB-ASSEMBLY

-

-

ILLUSTRATION

*1

AIR FUEL RATIO SENSOR (Bank 1 Sensor 1)

*2

ENGINE COOLANT TEMPERATURE SENSOR

*3

FUEL PRESSURE SENSOR (for High Pressure Side)

*4

FUEL PUMP ASSEMBLY (for High Pressure Side)

*5

VVT SENSOR (for Intake Camshaft of Bank 1)

*6

VVT SENSOR (for Exhaust Camshaft of Bank 1)

*7

VVT SENSOR (for Intake Camshaft of Bank 2)

*8

VVT SENSOR (for Exhaust Camshaft of Bank 2)

*9

IGNITION COIL ASSEMBLY

*10

CRANKSHAFT POSITION SENSOR

ILLUSTRATION

*1

HEATED OXYGEN SENSOR (Bank 1 Sensor 2)

*2

HEATED OXYGEN SENSOR (Bank 2 Sensor 2)

*3

KNOCK CONTROL SENSOR (Bank 1)

*4

KNOCK CONTROL SENSOR (Bank 2)

*5

PURGE VSV

*6

THROTTLE BODY WITH MOTOR ASSEMBLY

*7

NO. 1 VACUUM SWITCHING VALVE (for Intake Air Control Valve Sub-assembly)

-

-

ILLUSTRATION

*1

ACCELERATOR PEDAL SENSOR ASSEMBLY

*2

STOP LIGHT SWITCH ASSEMBLY

*3

DLC3

*4

COMBINATION METER ASSEMBLY

    Definition Of Terms
    DEFINITION OF TERMS Term Definition Monitor Description Description of what the ECM monitors and how it detects malfunctions (monitoring purpose and details). Related DTCs Group of di ...

    System Diagram
    SYSTEM DIAGRAM ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Theft Deterrent / Keyless Entry: Engine Hood Courtesy Switch
    ComponentsCOMPONENTS ILLUSTRATION *1 COOL AIR INTAKE DUCT SEAL *2 ENGINE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) *3 HOOD LOCK RELEASE LEVER PROTECTOR - - N*m (kgf*cm, ft.*lbf): Specified torque MP grease InspectionINSPECTION PROCEDURE 1. INSPECT ENGINE HOOD COURT ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Can Communication System: Open in One Side of Bus 5 Branch Line
    DESCRIPTION If an ECU or sensor is not displayed on the CAN Bus Check screen of the Techstream and some ECUs and sensors repeatedly appear and disappear from the screen when the CAN main bus lines are normal (there is no open, short, short to +B or short to GND in the main bus lines), there may be a ...

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

    © 2026 Copyright www.lexusrx.net
    0.0092