Parts Location [11/2021 - ]: Illustration
WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
| *1 | NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY | *2 | AIR FUEL RATIO SENSOR (Bank 2 Sensor 1) |
| *3 | PURGE VSV | *4 | NO. 3 ENGINE ROOM RELAY BLOCK ASSEMBLY |
| *5 | HEATED OXYGEN SENSOR (Bank 2 Sensor 2) | *6 | PARK/NEUTRAL POSITION SWITCH ASSEMBLY |
| *7 | CANISTER | *8 | FUEL PUMP CONTROL ECU |
| *9 | CANISTER PUMP MODULE | *10 | FUEL PUMP (for Low Pressure Side) |
| *11 | HEATED OXYGEN SENSOR (Bank 1 Sensor 2) | *12 | AIR FUEL RATIO SENSOR (Bank 1 Sensor 1) |
| *13 | NO. 2 ENGINE ROOM RELAY BLOCK AND NO. 2 JUNCTION BLOCK ASSEMBLY | *14 | ECM |
| *15 | SEMICONDUCTOR PWR INTEGRATION ECU | *16 | TCM |
| *1 | CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (Bank 1) | *2 | CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (Bank 2) |
| *3 | CAMSHAFT TIMING CONTROL MOTOR (Bank 1) | *4 | CAMSHAFT TIMING CONTROL MOTOR (Bank 2) |
| *5 | FUEL INJECTOR ASSEMBLY (for Direct Injection) | *6 | FUEL INJECTOR ASSEMBLY (for Port Injection) |
| *7 | FUEL PRESSURE SENSOR | *8 | MASS AIR FLOW METER SUB-ASSEMBLY |
| *9 | THROTTLE BODY WITH MOTOR ASSEMBLY | *10 | NO. 1 INJECTOR DRIVER (EDU) |
| *11 | NO. 2 INJECTOR DRIVER (EDU) | *12 | VACUUM SWITCHING VALVE (for Air Intake Control Valve) |
| *13 | CRANKSHAFT POSITION SENSOR | - | - |
| *1 | ENGINE COOLANT TEMPERATURE SENSOR | *2 | FUEL PUMP (for High Pressure Side of Bank 1) |
| *3 | FUEL PUMP (for High Pressure Side of Bank 2) | *4 | KNOCK CONTROL SENSOR (Bank 1 Sensor 1) |
| *5 | KNOCK CONTROL SENSOR (Bank 1 Sensor 2) | *6 | KNOCK CONTROL SENSOR (Bank 2 Sensor 1) |
| *7 | KNOCK CONTROL SENSOR (Bank 2 Sensor 2) | *8 | IGNITION COIL ASSEMBLY |
| *9 | VVT SENSOR (for Intake Camshaft of Bank 1) | *10 | VVT SENSOR (for Intake Camshaft of Bank 2) |
| *11 | VVT SENSOR (for Exhaust Camshaft of Bank 1) | *12 | VVT SENSOR (for Exhaust Camshaft of Bank 2) |
| *13 | CAMSHAFT POSITION SENSOR | - | - |