Lexus NX: Inspection

Lexus NX Service Manual / Audio & Visual & Telematics / Audio / Video / Rear Door Speaker / Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR SPEAKER ASSEMBLY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for 8 Speakers

Tester Connection	Condition	Specified Condition
1 - 2	Always	4 Ω

for 10 Speakers

Tester Connection	Condition	Specified Condition
1 - 2	Always	4 Ω

for 14 Speakers

Tester Connection	Condition	Specified Condition
1 - 2	Always	3.6 to 5.6 Ω

If the result is not as specified, replace the rear speaker assembly.

*a	Component without harness connected (Rear Speaker Assembly)

2. INSPECT REAR NO. 2 SPEAKER ASSEMBLY

(a) When there is a malfunction such as noise from a speaker or no sound at all, replace the speaker with a new one and check that the malfunction disappears.

OK:

Malfunction disappears.

HINT:

Connect the connectors to the rear No. 2 speaker assemblies.
When there is a possibility that either the right or left rear No. 2 speaker assembly is defective, inspect by interchanging the right one with the left one.
Perform the inspection above on both the LH and RH sides.

SEE MORE:

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the Techstream to read the Data List allows the values or states of

Precaution

PRECAUTION PRECAUTIONS FOR FRONT RADAR SENSOR SYSTEM (a) The millimeter wave radar sensor assembly may not be able to reliably detect the following objects: Pylons made from plastic, etc., glass surfaces such as the entrance to a convenience store, low to the ground objects such as curbs, etc.

Lexus NX: Inspection

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Installation

Stereo Component Amplifier

Removal

SEE MORE:

Data List / Active Test

Precaution