Lexus ES manuals

Lexus ES: Steering Heater Switch

Components

COMPONENTS

ILLUSTRATION

*1

RADIO RECEIVER ASSEMBLY WITH SWITCH

*2

STEERING HEATER SWITCH (REFRESHING SEAT SWITCH)

*3

RADIO RECEIVER ASSEMBLY

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Removal

REMOVAL

PROCEDURE

1. REMOVE RADIO RECEIVER ASSEMBLY WITH SWITCH

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2. REMOVE STEERING HEATER SWITCH (REFRESHING SEAT SWITCH)

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Installation

INSTALLATION

PROCEDURE

1. INSTALL STEERING HEATER SWITCH (REFRESHING SEAT SWITCH)

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2. INSTALL RADIO RECEIVER ASSEMBLY WITH SWITCH

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 Steering Pad Switch

 Components

COMPONENTS ILLUSTRATION *1 STEERING PAD SWITCH ASSEMBLY - -

 Inspection

INSPECTION PROCEDURE 1. INSPECT STEERING PAD SWITCH ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. *a Component without harness connected (Steering Pad Switch

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for LH) *2 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for RH) *3 SLIDING ROOF SWITCH (MAP LIGHT SUB-ASSEMBLY) *4 SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) *5 COMBINATION METER ASSEMBLY

 PBD/PTL Pulse Sensor (B2222,B2225)

DESCRIPTION DTC B2222 is output when there is a malfunction in the door pulse sensor system inside the luggage closer motor assembly and a normal waveform is not input to the door pulse sensor during a power trunk lid operation. Also, this DTC is output when there is a malfunction in the power trunk

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