Lexus NX: Parts Location
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (engine Control) / Sfi System / Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | CANISTER | *2 | FUEL PUMP |
| *3 | MASS AIR FLOW METER SUB-ASSEMBLY | *4 | PURGE VSV |
| *5 | NO. 1 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY | *6 | EFI-MAIN RELAY |
| *7 | IG2-MAIN RELAY | *8 | EFI-MAIN NO. 2 RELAY |
| *9 | FUEL PUMP CONTROL ECU ASSEMBLY | *10 | ECM |
ILLUSTRATION
| *1 | AIR FUEL RATIO SENSOR | *2 | ENGINE COOLANT TEMPERATURE SENSOR |
| *3 | IGNITION COIL ASSEMBLY | *4 | CAMSHAFT POSITION SENSOR |
ILLUSTRATION
| *1 | CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY | *2 | CRANKSHAFT POSITION SENSOR |
| *3 | EGR VALVE ASSEMBLY | *4 | FUEL INJECTOR ASSEMBLY |
| *5 | HEATED OXYGEN SENSOR | *6 | KNOCK CONTROL SENSOR |
| *7 | MANIFOLD ABSOLUTE PRESSURE SENSOR | *8 | THROTTLE BODY WITH MOTOR ASSEMBLY |
ILLUSTRATION
| *1 | DLC3 | *2 | COMBINATION METER ASSEMBLY |
| *3 | HYBRID VEHICLE CONTROL ECU | - | - |
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System Diagram
SYSTEM DIAGRAM
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS
NEXT 3. CONNEC
Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the Techstream when the ECM is in check mode. In check mode, the ECM use
SEE MORE:
Disposal
DISPOSAL PROCEDURE 1. DISPOSE OF REAR SHOCK ABSORBER ASSEMBLY LH *A w/o AVS *B w/ AVS (a) Extend the piston rod and secure the rear shock absorber assembly at an angle in a vise. (b) Using a drill, make a hole in the cylinder between A and B shown in the illustration to discharge the
Registration
REGISTRATION PROCEDURE 1. REGISTER TRANSMITTER CODE HINT:
The vehicle garage door opener records transmitter codes for systems such as garage doors, gates, entry gates, door locks, home lighting systems, security systems or other transmitter code based systems.
The garage door opener is built i
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