Lexus NX: Inspection
Lexus NX Service Manual / Audio & Visual & Telematics / Audio / Video / Quarter Trim Speaker / Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR HEADER SPEAKER ASSEMBLY
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the rear header speaker assembly. |
|
(b) 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 header speaker assemblies.
- When there is a possibility that either the right or left rear header speaker assembly is defective, inspect by interchanging the right one with the left one.
- Perform the inspection above on both the LH and RH side.
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Installation
INSTALLATION PROCEDURE 1. INSTALL REAR HEADER SPEAKER ASSEMBLY NOTICE: Do not touch the cone part of the speaker. (a) Temporarily install the speaker by attaching the clip of the speaker to the veh
Components
COMPONENTS ILLUSTRATION *A for Type A *B for Type B *1 NO. 1 ANTENNA CORD SUB-ASSEMBLY *2 UPPER INSTRUMENT PANEL SUB-ASSEMBLY N*m (kgf*cm, ft.*lbf): Specified torque - -
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Removal
REMOVAL PROCEDURE 1. PRECAUTION CAUTION: Be sure to read Precoution thoroughly before serving. Click here NOTICE: After the power switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal. Click here 2. REMOVE NO. 3 DECK BOARD SUB-ASSEMBLY
Terminals Of Ecu
TERMINALS OF ECU DCM (TELEMATICS TRANSCEIVER) Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition I183-1 (+B) - I183-20 (E) Y - W-B Power source (+B) Power switch off 11 to 14 V I183-20 (E) - Body ground W-B - Body ground Ground Alw
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