Lexus NX: Air Conditioning Amplifier

Components

COMPONENTS

ILLUSTRATION

*1

AIR CONDITIONING AMPLIFIER ASSEMBLY

*2

INNER NO. 1 INSTRUMENT PANEL BRACE COVER RH

Removal

REMOVAL

PROCEDURE

1. REMOVE INNER NO. 1 INSTRUMENT PANEL BRACE COVER RH

Click here

2. REMOVE AIR CONDITIONING AMPLIFIER ASSEMBLY

(a) Disconnect the 3 connectors.

(b) Remove the screw.

(c) Remove the air conditioner amplifier assembly as shown in the illustration.

Installation

INSTALLATION

PROCEDURE

1. INSTALL AIR CONDITIONING AMPLIFIER ASSEMBLY

(a) Attach the guide to temporarily install the air conditioning amplifier assembly.

NOTICE:

Make sure to align the protrusion on the air conditioning amplifier assembly with the indentation on the air conditioning unit assembly.

(b) Install the screw.

(c) Connect the 3 connectors.

2. INSTALL INNER NO. 1 INSTRUMENT PANEL BRACE COVER RH

Click here

READ NEXT:

 Air Conditioning Panel

 Components

COMPONENTS ILLUSTRATION *1 AIR CONDITIONING CONTROL ASSEMBLY *2 CENTER INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY *3 COWL SIDE TRIM BOARD LH *4 DOOR SCUFF PLATE ASSEMBLY LH *5

 Removal

REMOVAL PROCEDURE 1. REMOVE MULTI-DISPLAY ASSEMBLY Click here 2. REMOVE DOOR SCUFF PLATE ASSEMBLY LH Click here 3. REMOVE COWL SIDE TRIM BOARD LH Click here 4. REMOVE REAR CONSOLE ARMREST ASS

SEE MORE:

 Ignition Switch Run Position Circuit High (P2532-772)

DESCRIPTION The hybrid vehicle control ECU monitors the IGSW signals sent from the smart key ECU assembly (certification ECU) and detects a malfunction. HINT: If DTC P2532-772 is stored, the vehicle will turn off (READY off). DTC No. Detection Item DTC Detection Condition Trouble Area MIL

 Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART LIN Communication System DTC No. Detection Item Link B1206 P/W Master Switch Communication Stop B1273 Sliding Roof ECU Communication Stop B2321 Driver Side Door ECU Communication Stop B2322 Front Passenger Side Door ECU Comm

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