Lexus NX: Components

COMPONENTS

ILLUSTRATION

*1

INVERTER RESERVOIR ASSEMBLY

*2

NO. 1 ENGINE COVER SUB-ASSEMBLY

*3

WIRE HARNESS

-

-

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

-

-

ILLUSTRATION

*1

FRONT EXHAUST PIPE ASSEMBLY

*2

NO. 1 ENGINE UNDER COVER ASSEMBLY

*3

CENTER EXHAUST PIPE ASSEMBLY

*4

COMPRESSION SPRING

*5

GASKET

-

-

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

Non-reusable part

ILLUSTRATION

*1

AIR FUEL RATIO SENSOR

*2

EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY

*3

MANIFOLD STAY

*4

NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

*5

NO. 1 MANIFOLD CONVERTER INSULATOR

*6

NO. 2 EGR PIPE

*7

NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

*8

NO. 2 MANIFOLD STAY

*9

EXHAUST MANIFOLD TO HEAD GASKET

*10

HOSE CLAMP

*11

GASKET

-

-

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

*

For use with SST

Non-reusable part

-

-

READ NEXT:

 Installation

INSTALLATION PROCEDURE 1. INSTALL NO. 2 EXHAUST MANIFOLD HEAT INSULATOR (a) Install the No. 2 exhaust manifold heat insulator with the 2 bolts. Torque: 13.5 N·m {138 kgf·cm, 10 ft·lbf} 2. INSTALL

 Exhaust Pipe

 Components

COMPONENTS ILLUSTRATION *1 CENTER EXHAUST PIPE ASSEMBLY *2 EXHAUST PIPE DAMPER *3 FRONT EXHAUST PIPE ASSEMBLY *4 HEATED OXYGEN SENSOR *5 TAIL EXHAUST PIPE ASSEMBLY *6 EXH

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 Light Sensor Circuit Malfunction (B1244)

DESCRIPTION The automatic light control sensor detects ambient light, converts it into an electrical signal and outputs it to the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) turns the headlights and taillights on or off according to the signal. The main

 Poor Engine Power (P3190,P3191)

DESCRIPTION The ECM receives signals from the hybrid vehicle control ECU such as the requested engine torque, target engine speed and engine cranking status, and controls the engine output based on the target engine speed and requested torque. DTC No. Detection Item DTC Detection Condition

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