Lexus NX: Power Window Master Switch
Components
COMPONENTS
ILLUSTRATION
| *1 | MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY | *2 | POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY WITH FRONT DOOR ARMREST BASE PANEL |
| *3 | FRONT DOOR ARMREST BASE PANEL | - | - |
Removal
REMOVAL
PROCEDURE
1. REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY WITH FRONT DOOR ARMREST BASE PANEL
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2. REMOVE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
| (a) Remove the 3 screws and multiplex network master switch assembly. |
|
Inspection
INSPECTION
PROCEDURE
1. INSPECT MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
| (a) Check that the LED illuminates. (1) Apply auxiliary battery voltage to the multiplex network master switch assembly and check that the LED illuminates. OK:
If the result is not as specified, replace the multiplex network master switch assembly. |
|
Installation
INSTALLATION
PROCEDURE
1. INSTALL MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
(a) Install the multiplex network master switch assembly with the 3 screws.
2. INSTALL POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY WITH FRONT DOOR ARMREST BASE PANEL
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Components
COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified
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. PRECAUTION NOTICE: After the power switch is t
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Reserve Lock Switch
ComponentsCOMPONENTS ILLUSTRATION *1 DOOR CONTROL SWITCH *2 PULL HANDLE RemovalREMOVAL PROCEDURE 1. REMOVE PULL HANDLE Click here 2. REMOVE DOOR CONTROL SWITCH (a) Detach the 2 claws and remove the door control switch. InspectionINSPECTION PROCEDURE 1. INSPECT DOOR C
Open in Occupant Classification ECU Battery Positive Line (B1794)
DESCRIPTION DTC B1794 is stored when a malfunction is detected in the occupant detection ECU. DTC No. Detection Item DTC Detection Condition Trouble Area B1794 Open in Occupant Classification ECU Battery Positive Line One of the following conditions is met:
Occupant detection ECU
