Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT CENTER ULTRASONIC SENSOR
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the front center ultrasonic sensor. |
|
2. INSPECT FRONT CORNER ULTRASONIC SENSOR
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the front corner ultrasonic sensor. |
|
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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
Components
COMPONENTS ILLUSTRATION *A w/ Hands Free Power Back Door - - *1 NO. 2 LUGGAGE ROOM WIRE *2 REAR CENTER ULTRASONIC SENSOR *3 REAR CENTER ULTRASONIC SENSOR RETAINER *4 REAR
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System Diagram
SYSTEM DIAGRAM CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) Component Function Front door outside handle assembly Receives request signals from the certification ECU (smart key ECU assembly) via the built-in electrical key antenna (front door) and forms the vehicle exterior detection area
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected
