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
System DiagramLexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Brake Booster: Inspection
INSPECTION PROCEDURE 1. INSPECT BRAKE VACUUM CHECK VALVE ASSEMBLY (a) Check that there is ventilation from the booster side to the engine side, and no ventilation from the engine side to the booster side of the brake vacuum check valve assembly. If the result is not as specified, replace the brak ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Data List / Active Test
DATA LIST / ACTIVE TEST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. DATA LIST (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) ...