Lexus NX: Parts Location
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (emission Control) / Emission Control System / Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1) | *2 | CHARCOAL CANISTER ASSEMBLY |
| *3 | EGR VALVE ASSEMBLY | *4 | FUEL TANK CAP ASSEMBLY |
| *5 | HEATED OXYGEN SENSOR (for Bank 1 Sensor 2) | *6 | PCV VALVE |
| *7 | PURGE VSV | *8 | NO. 1 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK - EFI NO. 1 FUSE - EFI NO. 2 FUSE |
| *9 | ECM | *10 | EGR COOLER ASSEMBLY |
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System Diagram
SYSTEM DIAGRAM *1 ECM *2 Engine Coolant Temperature Sensor *3 Air Fuel Ratio Sensor (for Bank 1 Sensor 1) *4 Heated Oxygen Sensor (for Bank 1 Sensor 2) *5 Crankshaft Position
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. VISUALLY INSPECT HOSES, CONNECTIONS AND GASKETS (a) Visually check that the hoses, connections and gaskets have no cracks, leaks or damage. NOTICE:
Detachment or
Fuel Tank Cap
InspectionINSPECTION PROCEDURE 1. INSPECT FUEL TANK CAP ASSEMBLY (a) Visually check that the fuel tank cap assembly and fuel tank cap gasket are not deformed or damaged. *1 Fuel Tank Cap Gasket
SEE MORE:
Sliding Roof does not Move by Operating Sliding Roof Control Switch
DESCRIPTION The sliding roof drive gear sub-assembly (sliding roof ECU) receives each signal when the map light assembly (slide roof switch) is operated and drives its built-in motor. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Inspect the fuses for circuits related to this system before perf
Removal
REMOVAL PROCEDURE 1. REMOVE INSTRUMENT SIDE PANEL LH Click here 2. REMOVE NO. 1 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY Click here 3. REMOVE TRIP SWITCH (LIGHT CONTROL RHEOSTAT) (a) Using a screwdriver, detach the 2 claws and remove the trip switch (light control rheostat). HINT: Tape th
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