Lexus NX manuals

Lexus NX: Removal

Lexus NX Service Manual / Vehicle Interior / Heating / Air Conditioning / Blower Unit / Removal

REMOVAL

PROCEDURE

1. REMOVE AIR CONDITIONING UNIT ASSEMBLY

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2. REMOVE BLOWER ASSEMBLY

(a) Disconnect the No. 1 blower damper servo sub-assembly connector.

(b) Detach the 3 clamps and remove the air conditioning harness assembly.

(c) Remove the 2 screws.

(d) Detach the 2 claws and remove the blower assembly.

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 Disassembly

DISASSEMBLY PROCEDURE 1. REMOVE AIR FILTER CASE (a) Detach the claw and guide and remove the air filter case. 2. REMOVE AIR REFINER ELEMENT (a) Remove the air refiner element.

 Reassembly

REASSEMBLY PROCEDURE 1. INSTALL NO. 1 BLOWER DAMPER SERVO SUB-ASSEMBLY (a) Install the link of the No. 1 blower damper servo sub-assembly to the link of the blower assembly as shown in the illustra

 Installation

INSTALLATION PROCEDURE 1. INSTALL BLOWER ASSEMBLY (a) Attach the 2 claws to install the blower assembly. (b) Install the 2 screws. (c) Attach the 3 clamps to install the air conditioning harness assem

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 Inspection

INSPECTION PROCEDURE 1. INSPECT FOG LIGHT ASSEMBLY LH (a) Apply battery voltage to the connector and check the light illumination condition. OK: Battery Connection Specified Condition Positive (+) → 2 (B) Negative (-) → 3 (CRPL) Negative (-) → 4 (E) A and B illuminates Posit

 System Diagram

SYSTEM DIAGRAM Communication Table Transmitting ECU Receiving ECU Signal Communication Method Main body ECU (multiplex network body ECU) Multiplex network door ECU Combination switch assembly signal Back door opener switch assembly signal Power back door ON/OFF signal

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