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Last Modified: 08-21-2023 |
6.11:8.1.0 |
Doc ID: RM100000001A9Y4 |
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Model Year Start: 2019 |
Model: Avalon HV |
Prod Date Range: [04/2018 -
] |
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Title: SEAT: POWER SEAT SWITCH: INSPECTION; 2019 - 2022 MY Avalon Avalon HV [04/2018 - ] |
INSPECTION
PROCEDURE
1. INSPECT FRONT POWER SEAT SWITCH LH (w/o Climate Control Seat System)
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Slide Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
4 - 6
|
Slide switch pressed
(Forward)
|
Below 1 Ω
|
|
1 - 12
|
|
4 - 12
|
Off
|
|
1 - 12
|
|
1 - 6
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Slide switch pressed
(Rearward)
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|
4 - 12
|
Front Vertical Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
7 - 6
|
Front vertical switch pressed
(Up)
|
Below 1 Ω
|
|
11 - 12
|
|
7 - 12
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Off
|
|
11 - 12
|
|
11 - 6
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Front vertical switch pressed
(Down)
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|
7 - 12
|
Lifter Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
8 - 6
|
Lifter switch pressed
(Up)
|
Below 1 Ω
|
|
10 - 12
|
|
10 - 12
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Off
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8 - 12
|
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10 - 6
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Lifter switch pressed
(Down)
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8 - 12
|
Reclining Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
5 - 6
|
Reclining switch pressed
(Forward)
|
Below 1 Ω
|
|
11 - 6
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7 - 6
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3 - 12
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|
5 - 12
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Off
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3 - 12
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3 - 6
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Reclining switch pressed
(Rearward)
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5 - 12
|
|
10 - 6
|
|
8 - 6
|
Lumbar Support Switch
|
Tester Connection
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Condition
|
Specified Condition
|
|
9 - 6
|
Lumbar switch pressed
(Hold)
|
Below 1 Ω
|
|
2 - 12
|
|
2 - 12
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Off
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9 - 12
|
|
2 - 6
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Lumbar switch pressed
(Release)
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9 - 12
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If the result is not as specified, replace the front power seat switch LH.
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|
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*a
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Slide Switch (Forward)
|
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*b
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Slide Switch (Rearward)
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*c
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Front Vertical Switch (Up)
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*d
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Front Vertical Switch (Down)
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*e
|
Lifter Switch (Up)
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*f
|
Lifter Switch (Down)
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*g
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Reclining Switch (Forward)
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*h
|
Reclining Switch (Rearward)
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*i
|
Lumbar Support Switch (Hold)
|
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*j
|
Lumbar Support Switch (Release)
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*k
|
Component without harness connected
(Front Power Seat Switch LH)
|
|
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2. INSPECT FRONT POWER SEAT SWITCH LH (w/ Climate Control Seat System)
|
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Slide Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
7 - 20
|
Slide switch pressed
(Forward)
|
Below 1 Ω
|
|
7 - 20
|
Off
|
10 kΩ or higher
|
|
6 - 20
|
|
6 - 20
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Slide switch pressed
(Rearward)
|
Below 1 Ω
|
Front Vertical Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
4 - 20
|
Front vertical switch pressed
(Up)
|
Below 1 Ω
|
|
4 - 20
|
Off
|
10 kΩ or higher
|
|
5 - 20
|
|
5 - 20
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Front vertical switch pressed
(Down)
|
Below 1 Ω
|
Lifter Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
3 - 20
|
Lifter switch pressed
(Up)
|
Below 1 Ω
|
|
3 - 20
|
Off
|
10 kΩ or higher
|
|
8 - 20
|
|
8 - 20
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Lifter switch pressed
(Down)
|
Below 1 Ω
|
Reclining Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
2 - 20
|
Reclining switch pressed
(Forward)
|
Below 1 Ω
|
|
2 - 20
|
Off
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10 kΩ or higher
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1 - 20
|
|
1 - 20
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Reclining switch pressed
(Rearward)
|
Below 1 Ω
|
Lumbar Support Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
14 - 20
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Lumbar switch pressed
(Hold)
|
Below 1 Ω
|
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17 - 20
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Lumbar switch pressed
(Release)
|
Below 1 Ω
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|
11 - 20
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Lumbar switch pressed
(Up)
|
Below 1 Ω
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9 - 20
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Lumbar switch pressed
(Down)
|
Below 1 Ω
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|
14 - 20
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Off
|
10 kΩ or higher
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17 - 20
|
|
11 - 20
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|
9 - 20
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If the result is not as specified, replace the front power seat switch LH.
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|
|
*a
|
Slide Switch (Forward)
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|
*b
|
Slide Switch (Rearward)
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*c
|
Front Vertical Switch (Up)
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*d
|
Front Vertical Switch (Down)
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*e
|
Lifter Switch (Up)
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*f
|
Lifter Switch (Down)
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*g
|
Reclining Switch (Forward)
|
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*h
|
Reclining Switch (Rearward)
|
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*i
|
Lumbar Support Switch (Hold)
|
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*j
|
Lumbar Support Switch (Release)
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*k
|
Lumbar Support Switch (Up)
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*l
|
Lumbar Support Switch (Down)
|
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*m
|
Component without harness connected
(Front Power Seat Switch LH)
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|
|
3. INSPECT FRONT POWER SEAT SWITCH RH (w/o Climate Control Seat System)
|
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Slide Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
2 - 12
|
Slide switch pressed
(Forward)
|
Below 1 Ω
|
|
5 - 6
|
|
2 - 6
|
Off
|
|
5 - 6
|
|
2 - 6
|
Slide switch pressed
(Rearward)
|
|
5 - 12
|
Front Vertical Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
7 - 6
|
Front vertical switch pressed
(Up)
|
Below 1 Ω
|
|
11 - 12
|
|
11 - 6
|
Off
|
|
7 - 6
|
|
11 - 6
|
Front vertical switch pressed
(Down)
|
|
7 - 12
|
Lifter Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
8 - 6
|
Lifter switch pressed
(Up)
|
Below 1 Ω
|
|
10 - 12
|
|
10 - 6
|
Off
|
|
8 - 6
|
|
10 - 6
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Lifter switch pressed
(Down)
|
|
8 - 12
|
Reclining Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
11 - 12
|
Reclining switch pressed
(Forward)
|
Below 1 Ω
|
|
7 - 12
|
|
1 - 12
|
|
3 - 6
|
|
1 - 6
|
Off
|
|
3 - 6
|
|
1 - 6
|
Reclining switch pressed
(Rearward)
|
|
10 - 12
|
|
8 - 12
|
|
3 - 12
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If the result is not as specified, replace the front power seat switch RH.
|
|
|
*a
|
Slide Switch (Forward)
|
|
*b
|
Slide Switch (Rearward)
|
|
*c
|
Front Vertical Switch (Up)
|
|
*d
|
Front Vertical Switch (Down)
|
|
*e
|
Lifter Switch (Up)
|
|
*f
|
Lifter Switch (Down)
|
|
*g
|
Reclining Switch (Forward)
|
|
*h
|
Reclining Switch (Rearward)
|
|
*i
|
Component without harness connected
(Front Power Seat Switch RH)
|
|
|
4. INSPECT FRONT POWER SEAT SWITCH RH (w/ Climate Control Seat System)
|
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Slide Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
2 - 11
|
Slide switch pressed
(Forward)
|
Below 1 Ω
|
|
6 - 9
|
|
2 - 9
|
Off
|
|
6 - 9
|
|
2 - 9
|
Slide switch pressed
(Rearward)
|
|
6 - 11
|
Front Vertical Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
14 - 11
|
Front vertical switch pressed
(Up)
|
Below 1 Ω
|
|
7 - 9
|
|
14 - 9
|
Off
|
|
7 - 9
|
|
14 - 9
|
Front vertical switch pressed
(Down)
|
|
7 - 11
|
Lifter Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
14 - 11
|
Lifter switch pressed
(Up)
|
Below 1 Ω
|
|
8 - 9
|
|
14 - 9
|
Off
|
|
8 - 9
|
|
14 - 9
|
Lifter switch pressed
(Down)
|
|
8 - 11
|
Reclining Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
14 - 11
|
Reclining switch pressed
(Forward)
|
Below 1 Ω
|
|
7 - 11
|
|
1 - 11
|
|
5 - 9
|
|
1 - 9
|
Off
|
|
5 - 9
|
|
1 - 9
|
Reclining switch pressed
(Rearward)
|
|
14 - 11
|
|
8 - 11
|
|
5 - 11
|
Lumbar Support Switch
|
Tester Connection
|
Condition
|
Specified Condition
|
|
3 - 11
|
Lumbar switch pressed
(Hold)
|
Below 1 Ω
|
|
12 - 9
|
|
3 - 9
|
Lumbar switch pressed
(Release)
|
|
12 - 11
|
|
10 - 11
|
Lumbar switch pressed
(Up)
|
|
4 - 9
|
|
10 - 9
|
Lumbar switch pressed
(Down)
|
|
4 - 11
|
|
3 - 9
|
Off
|
|
12 - 9
|
|
10 - 9
|
|
4 - 9
|
If the result is not as specified, replace the front power seat switch RH.
|
|
|
*a
|
Slide Switch (Forward)
|
|
*b
|
Slide Switch (Rearward)
|
|
*c
|
Front Vertical Switch (Up)
|
|
*d
|
Front Vertical Switch (Down)
|
|
*e
|
Lifter Switch (Up)
|
|
*f
|
Lifter Switch (Down)
|
|
*g
|
Reclining Switch (Forward)
|
|
*h
|
Reclining Switch (Rearward)
|
|
*i
|
Lumbar Support Switch (Hold)
|
|
*j
|
Lumbar Support Switch (Release)
|
|
*k
|
Lumbar Support Switch (Up)
|
|
*l
|
Lumbar Support Switch (Down)
|
|
*m
|
Component without harness connected
(Front Power Seat Switch LH)
|
|
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