Toyota Avalon (XX50): Seat Memory Switch

Components

COMPONENTS

ILLUSTRATION

*1

FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH

*2

SEAT MEMORY SWITCH

Inspection

INSPECTION

PROCEDURE

1. INSPECT SEAT MEMORY SWITCH (DRIVER DOOR)

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

If the result is not as specified, replace the seat memory switch (driver door).

4 - 1

M1 switch pressed

Below 1 Ω

M1 switch not pressed

10 kΩ or higher

3 - 1

M2 switch pressed

Below 1 Ω

M2 switch not pressed

10 kΩ or higher

5 - 1

SET switch pressed

Below 1 Ω

SET switch not pressed

10 kΩ or higher

*a

SET Switch

*b

M1 Switch

*c

M2 Switch

*d

Component without harness connected

(Seat Memory Switch (Driver Door))

Installation

INSTALLATION

PROCEDURE

1. INSTALL SEAT MEMORY SWITCH

(a) Engage the 4 claws to install the seat memory switch to the front door trim board sub-assembly LH.

2. INSTALL FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH

Click here

Removal

REMOVAL

PROCEDURE

1. REMOVE FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH

Click here

2. REMOVE SEAT MEMORY SWITCH

(a) Using a screwdriver with its tip wrapped with protective tape, disengage the 4 claws to remove the seat memory switch from the front door trim board sub-assembly LH.

*a

Protective Tape

Seat Heater System(for Hv Model)

Airbag System(for Gasoline Model)

See More:

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Supplemental Restraint Systems: Occupant Classification System(for Gasoline Model)
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual

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