Lexus NX: Components

COMPONENTS

ILLUSTRATION

*1

FUEL DELIVERY PIPE

*2

FUEL INJECTOR ASSEMBLY

*3

FUEL TUBE SUB-ASSEMBLY

*4

INJECTOR VIBRATION INSULATOR

*5

FUEL DELIVERY PIPE SPACER

*6

O-RING

*7

FUEL INJECTOR ASSEMBLY CONNECTOR

*8

NO. 1 FUEL PIPE CLAMP

N*m (kgf*cm, ft.*lbf): Specified torque

Non-reusable part

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 Removal

REMOVAL PROCEDURE 1. DISCONNECT INTAKE MANIFOLD Click here 2. DISCONNECT FUEL TUBE SUB-ASSEMBLY (a) Remove the No. 1 fuel pipe clamp from the fuel tube sub-assembly. Click here (b) Disconnec

 Inspection

INSPECTION PROCEDURE 1. INSPECT FUEL INJECTOR ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condi

 Installation

INSTALLATION CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repair" after replacing the fuel injector assembly. Click here PROCEDURE 1. INSTALL FUEL INJECTOR ASSEMBLY HINT: Perform "Inspect

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 Removal

REMOVAL CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. PRECAUTION CAUTION: Be sure to read Precaution thoroughly before

 Fail-safe Chart

FAIL-SAFE CHART DTC Trouble Area Brake Warning Light / Yellow (Minor Malfunction) Parking Brake Indicator Light (Red) Fail-safe Deactivation Condition C1245 Deceleration sensor data malfunction Illuminates Normal Power switch off C13A0 Open in power supply relay circuit

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