Lexus NX: Components

COMPONENTS

ILLUSTRATION

*1

COLUMN HOLE COVER SILENCER SHEET

*2

COMBINATION SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY

*3

ELECTRIC POWER STEERING COLUMN SUB-ASSEMBLY

*4

LOWER STEERING COLUMN COVER

*5

NO. 1 AIR DUCT

*6

NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY

*7

UPPER STEERING COLUMN COVER

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

Non-reusable part

ILLUSTRATION

*1

ELECTRIC POWER STEERING COLUMN SUB-ASSEMBLY

*2

POWER STEERING ECU ASSEMBLY

*3

POWER STEERING MOTOR ASSEMBLY

*4

STEERING LOCK ACTUATOR ASSEMBLY

*5

WIRE HARNESS BRACKET

*6

POWER STEERING ECU PROTECTOR

*7

ECU WIRE SUB-ASSEMBLY

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-

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

Non-reusable part

GREASE

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READ NEXT:

 Removal

REMOVAL CAUTION / NOTICE / HINT NOTICE: Do not replace the spiral with sensor cable sub-assembly with the battery connected and the engine switch on (IG). Do not rotate the spiral with sensor cab

 Disassembly

DISASSEMBLY CAUTION / NOTICE / HINT NOTICE: When using a vise, place aluminum plates between the part and vise. When using a vise, do not overtighten it. PROCEDURE 1. REMOVE STEERING LOCK ACTU

 Inspection

INSPECTION CAUTION / NOTICE / HINT NOTICE: When using a vise, place aluminum plates between the part and vise. When using a vise, do not overtighten it. PROCEDURE 1. INSPECT ELECTRIC POWER STE

SEE MORE:

 Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART Steering Lock System DTC No. Detection Item Link B2781 Open / Short in Steering Lock ECU B2782 Power Source Control ECU Malfunction B2788 IG2 Signal Malfunction

 Installation

INSTALLATION PROCEDURE 1. INSTALL PARKING ASSIST ECU (a) Temporarily install a new nut (A) so that the nut cannot fall, but do not tighten it. *a Nut A *b Nut B Connector (b) Connect the 3 connectors. (c) Insert nut (A) into the hole in the body and slide downward to temporaril

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