Lexus NX: Removal

REMOVAL

PROCEDURE

1. PRECAUTION

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2. REMOVE REAR BUMPER COVER

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3. REMOVE NO. 2 LUGGAGE ROOM WIRE

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4. REMOVE REAR CORNER ULTRASONIC SENSOR

(a) Detach the 2 claws and remove the rear corner ultrasonic sensor.

HINT:

  • When reusing the sensor, make sure that each sensor is returned to its original position.
  • Use the same procedure for both rear corner ultrasonic sensors.

5. REMOVE REAR CENTER ULTRASONIC SENSOR

HINT:

Use the same procedure described for the rear corner ultrasonic sensor.

6. REMOVE REAR CORNER ULTRASONIC SENSOR RETAINER

HINT:

  • When removing the rear corner ultrasonic sensor retainer, heat the rear bumper assembly and rear corner ultrasonic sensor retainer using a heat light.
  • Use the same procedure for both rear corner ultrasonic sensor retainers.

Standard:

Item

Temperature

Rear Bumper Assembly

20 to 30°C (68 to 86°F)

Rear Corner Ultrasonic Sensor Retainer

NOTICE:

  • Do not heat the rear bumper assembly on rear corner ultrasonic sensor retainer excessirely.
  • Do not reuse the removed rear corner ultrasonic sensor retainer.

(a) Remove the rear corner ultrasonic sensor retainer.

7. REMOVE REAR CENTER ULTRASONIC SENSOR RETAINER

HINT:

Use the same procedure described for the rear corner ultrasonic sensor retainer.

8. REMOVE ULTRASONIC SENSOR CUSHION SET

HINT:

Perform the following procedure only when replacement of a ultrasonic sensor cushion set is necessary.

(a) Remove the ultrasonic sensor cushion set as shown in the illustration.

Remove in this Direction

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READ NEXT:

 Inspection

INSPECTION PROCEDURE 1. INSPECT REAR CENTER ULTRASONIC SENSOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Speci

 Installation

INSTALLATION PROCEDURE 1. INSTALL ULTRASONIC SENSOR CUSHION SET HINT: Perform the following procedure only when replacement of a ultrasonic sensor cushion set is necessary. (a) Install the ultrasonic

 Telematics

SEE MORE:

 Terminals Of Ecu

TERMINALS OF ECU CHECK MULTIPLEX NETWORK DOOR ECU (a) Disconnect the Y26 and Y27 multiplex network door ECU connectors. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wire harness side with the connector disconnected. Terminal

 Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (CHECK USING Techstream) (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG) and wait for 90 seconds. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Navigation System / Trouble Codes. Body Electrical > Navigation Syst

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