Lexus NX: Components
Lexus NX Service Manual / Audio & Visual & Telematics / Audio / Video / Rear Door Speaker / Components
COMPONENTS
ILLUSTRATION
| *A | for 8 Speakers | *B | for 10 Speakers |
| *C | for 14 Speakers | - | - |
| *1 | REAR DOOR INSIDE HANDLE BEZEL PLUG LH | *2 | REAR DOOR TRIM BOARD SUB-ASSEMBLY LH |
| *3 | REAR DOOR TRIM COVER LH | *4 | REAR NO. 2 SPEAKER ASSEMBLY |
| *5 | REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH REAR DOOR ARMREST BASE PANEL | *6 | REAR SPEAKER ASSEMBLY |
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Removal
REMOVAL CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1. REMOVE REAR DOOR TRIM COVER LH Click here 2
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
Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1. INSTALL REAR NO. 2 SPEAKER ASSEMBLY NOTIC
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Back Door Courtesy Switch Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) receives a back door open or closed signal from the back door courtesy light switch. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Recognition code registration is necessary when replacing the main body ECU (multiplex network body ECU).
Diagnosis System
DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here INSPECT AUXILIARY BATTERY VOLTAGE (a) Measure the auxiliary battery voltage. Standard voltage: 11 to 14 V (power switch off) If the voltage is below 11 V, recharge or replace the auxiliary battery.
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