Lexus NX: Components
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (engine Control) / Throttle Body / Components
COMPONENTS
ILLUSTRATION
| *1 | AIR CLEANER CAP AND HOSE | *2 | NO. 1 ENGINE COVER SUB-ASSEMBLY |
| *3 | FUEL VAPOR FEED HOSE | *4 | NO. 2 FUEL VAPOR FEED HOSE |
ILLUSTRATION
| *1 | THROTTLE WITH MOTOR BODY ASSEMBLY | *2 | NO. 2 WATER BY-PASS HOSE |
| *3 | NO. 3 WATER BY-PASS HOSE | *4 | GASKET |
| *5 | FUEL TUBE SUB-ASSEMBLY | *6 | NO. 2 FUEL VAPOR FEED HOSE |
| *7 | FUEL HOSE CLAMP | *8 | FUEL HOSE BRACKET |
.png) | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
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On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT THROTTLE WITH MOTOR BODY ASSEMBLY (a) Put the engine in inspection mode (maintenance mode). Click here (b) Start the engine and check that the MIL is not i
Inspection
INSPECTION PROCEDURE 1. INSPECT THROTTLE WITH MOTOR BODY ASSEMBLY *a Component without harness connected (Throttle with Motor Body Assembly) (a) Check that the throttle valve opens and closes
Installation
INSTALLATION CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repairs" after replacing the throttle with motor body assembly. Click here PROCEDURE 1. INSTALL THROTTLE WITH MOTOR BODY ASSEMBLY
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: If the main body ECU (multiplex network body ECU) is replaced, refer to Registration. Click here HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in
Headlight ECU Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Headlight ECU Communication Stop Mode Any of the following conditions are met:
Communication stop for "Headlight swivel (AFS)" is indicated on the "Communication Bus Check" screen of the Techstream.
Click here
Communication system
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