Lexus ES: Front Passenger Side Power Window Switch
Components
COMPONENTS
ILLUSTRATION
| *1 | POWER WINDOW REGULATOR SWITCH ASSEMBLY | *2 | POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL |
Removal
REMOVAL
PROCEDURE
1. REMOVE POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL
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2. REMOVE POWER WINDOW REGULATOR SWITCH ASSEMBLY
| (a) Disengage the 3 claws to remove the power window regulator switch assembly. |
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Inspection
INSPECTION
PROCEDURE
1. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY
| (a) Check the switch function. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the power window regulator switch assembly. |
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(b) Check that the LED illuminates.
(1) Apply auxiliary battery voltage to the power window regulator switch assembly and check that the LED illuminates.
OK:
| Battery Connection | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → 2 Auxiliary battery negative (-) → 7 | LED illuminates |
If the result is not as specified, replace the power window regulator switch assembly.
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Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cab
Parts Location
PARTS LOCATION ILLUSTRATION *1 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *2 COMBINATION METER ASSEMBLY *3 DLC3 *4 CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) *5 INSTRUMENT PA
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Terminals Of Ecu
TERMINALS OF ECU CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY *A w/o Seat Heater *B w/ Seat Heater (a) Disconnect the G39 air conditioning amplifier assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wire
Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. INSTALL REAR SUSPENSION ARM BRACKET (a) Temporarily install the rear suspension arm bracket to the rear trailing arm assembly with the bo
