Lexus NX: Parts Location
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (cooling) / Cooling Fan System / Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | COOLING FAN RELAY (FAN NO. 1) | *2 | COOLING FAN ECU |
| *3 | COOLING FAN MOTOR | *4 | CRANKSHAFT POSITION SENSOR |
| *5 | ECM | *6 | NO. 2 ENGINE ROOM RELAY BLOCK - FAN FUSE |
| *7 | NO. 2 COOLING FAN MOTOR | *8 | INSTRUMENT PANEL JUNCTION BLOCK - ECU-IG NO. 4 FUSE |
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System Diagram
SYSTEM DIAGRAM
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE 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 order of pr
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COOLING FAN SYSTEM (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Powe
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Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
A bolt without a torque specification is shown in the standard bolt chart.
Click here PROCEDURE 1. INSTALL FRONT DOOR INSIDE LOCKING CABLE ASSEMBLY LH
Diagnosis System
DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here INSPECT AUXILIARY BATTERY VOLTAGE (a) Check the auxiliary battery voltage. Standard voltage: 11 to 14 V (power switch off) If the voltage is below 11 V, recharge or replace the auxiliary battery.
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