| Last Modified: 11-29-2007 | 1.6 G | |
| Service Category: Vehicle Interior | Section: Seat | |
| Model Year: 2008 | Model: Sequoia | Doc ID: RM000002XEN005X |
| Title: SEAT: POWER SEAT SWITCH (for Front Seat): INSPECTION (2008 Sequoia) | ||
INSPECTION
1. INSPECT FRONT POWER SEAT SWITCH LH
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Slide Switch
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
9 (SLDF) - 1 (B) |
FRONT |
Below 1 Ω |
|
6 (SLDR) - 4 (E) |
||
|
9 (SLDF) - 4 (E) |
OFF |
|
|
6 (SLDR) - 4 (E) |
||
|
9 (SLDF) - 4 (E) |
REAR |
|
|
6 (SLDR) - 1 (B) |
Front Vertical Switch
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
10 (FUP) - 1 (B) |
UP |
Below 1 Ω |
|
5 (FDWN) - 4 (E) |
||
|
10 (FUP) - 4 (E) |
OFF |
|
|
5 (FDWN) - 4 (E) |
||
|
10 (FUP) - 4 (E) |
DOWN |
|
|
5 (FDWN) - 1 (B) |
Lifter Switch
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
7 (LUP) - 1 (B) |
UP |
Below 1 Ω |
|
8 (LDWN) - 4 (E) |
||
|
7 (LUP) - 4 (E) |
OFF |
|
|
8 (LDWN) - 4 (E) |
||
|
7 (LUP) - 4 (E) |
DOWN |
|
|
8 (LDWN) - 1 (B) |
Reclining Switch
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
3 (RCLF) - 1 (B) |
FRONT |
Below 1 Ω |
|
2 (RCLR) - 4 (E) |
||
|
3 (RCLF) - 4 (E) |
OFF |
|
|
2 (RCLR) - 4 (E) |
||
|
3 (RCLF) - 4 (E) |
REAR |
|
|
2 (RCLR) - 1 (B) |
If the result is not as specified, replace the switch.
2. INSPECT FRONT POWER SEAT SWITCH RH
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Slide Switch
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
9 (SLDF) - 1(B) |
FRONT |
Below 1 Ω |
|
6 (SLDR) - 4 (E) |
||
|
9 (SLDF) - 4 (E) |
OFF |
|
|
6 (SLDR) - 4 (E) |
||
|
9 (SLDF) - 4 (E) |
REAR |
|
|
6 (SLDR) - 1 (B) |
Reclining Switch
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
3 (RCLF) - 1 (B) |
FRONT |
Below 1 Ω |
|
2 (RCLR) - 4 (E) |
||
|
3 (RCLF) - 4 (E) |
OFF |
|
|
2 (RCLR) - 4 (E) |
||
|
3 (RCLF) - 4 (E) |
REAR |
|
|
2 (RCLR) - 1 (B) |
If the result is not as specified, replace the switch.
3. INSPECT LEG SUPPORT ADJUSTMENT SWITCH (w/ Leg Support Adjustment Switch)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
1 (CSNF) - 3 (B) |
FORWARD |
Below 1 Ω |
|
4 (CSNR) - 5 (E2) |
||
|
1 (CSNF) - 2 (E1) |
OFF |
|
|
4 (CSNR) - 5 (E2) |
||
|
1 (CSNF) - 2 (E1) |
BACK |
|
|
3 (B) - 4 (CSNR) |
If the result is not as specified, replace the switch.
4. INSPECT FRONT POWER SEAT LUMBAR SWITCH (for LH Side)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
3 (B) - 4 (H) |
HOLD |
Below 1 Ω |
|
1 (R) - 2 (E2) |
||
|
1 (R) - 2 (E2) |
OFF |
|
|
4 (H) - 5 (E) |
||
|
1 (R) - 3 (B) |
RELEASE |
|
|
4 (H) - 5 (E) |
If the result is not as specified, replace the switch.
5. INSPECT FRONT POWER SEAT LUMBAR SWITCH (for RH Side)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
3 (B) - 4 (H1) |
HOLD |
Below 1 Ω |
|
1 (R1) - 2 (E2) |
||
|
1 (R1) - 2 (E2) |
OFF |
|
|
4 (H1) - 5 (E) |
||
|
1 (R1) - 3 (B) |
RELEASE |
|
|
4 (H1) - 5 (E) |
If the result is not as specified, replace the switch.
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