1
2
3
4
25 LX 570
(
Cont. next page
)
Rear Power Seat Control System
(
for Rear No. 2 Seat with Folding–Up Function
)
(
∗2
)
9C
(
∗1
)
5B
3C
3B
6C
4A
7C
1B
BDCYECUB+BIG
∗ 2 : Manual Folding–Up Function
∗ 1 : Automatic Folding–Up Function
Li18Li12Li11Li13
5A

G
GR
L
FWD BACK HLV HLS HLG ACT+ ACT– LCTY LCLS LOPN
Rear No. 2 Seat Retract Motor RH
(
Power Seat Motor Assembly RH
)
i1
(
A
)
, i2
(
B
)
Rear No. 2 Seat Closer Motor RH
(
Fold Seat Leg Lock
Sub–Assembly RH
)
L40
FLD+ FLD– SV1 SFLD SG1 ACT+ ACT– LCTY LCLS LOPN
1
2
1
2
37 B 40 B 3 A
1C
7A

BR
L
L
L
8A
(
∗2
)
8C
L2
Li15
GND LCKF LCK2 FACT RACT ERAB LCKB
hi11hi12hi15hi17hi16
L
L
BR
L
LW–B
W–B
W–B
W–B
W–BW–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–BW–B W–B W–B

Switch RH No. 1
i7
WW
(
IG
)(
BAT
)(
BAT
)
2
GGG
2AL1
9Li1
P
B32
(
∗1
)
C10
(
∗2
)
Park/Neutral
Position Switch
<12–27>
14 Li1
FOLD
B16
C11

(
∗1
)
GR
(
∗1
)
B
(
∗1
)
B
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)

∗1
)
(
∗1
)(
∗1
)
(
∗1
)(
∗1
)(
∗1
)
(
∗1
)
(
∗1
)(
∗1
)
(
∗1
)
(
∗1
)(
∗1
)

25 LX 570
(
Cont' d
)
Rear Power Seat Control System
(
for Rear No. 2 Seat with Folding–Up Function
)
1B
2A
G
(
∗2
)
3B
6A
Y
(
∗2
)
2B
(
∗1
)
5A
B
1
2
W
Diode

W
(
∗2
)
(
∗2
)
(
∗2
)(
∗2
)
G
(
∗2
)
G
(
∗1
)
Y
(
∗2
)
Y
(
∗1
)
W
(

E59
Junction
Connector
R
R
R–L
2686
14 2D2B13
(
BAT
)
2
1
5A
ECU–B1
BB–R
33 EA2
(
IG
)
2
1
5A
MET
67
A37
(
A
)
, C52

B
B
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(

∗1
)
(
∗1
)(
∗1
)
BR
(
∗1
)
Fold Seat Switch Assembly RH
L35
(
B
)
Back Door Lock Assembly
<4–22>
EFOLDTBLINDRTRNRTRNINDTBLFOLD FOLDTBLE
Fold Seat Switch Assembly LH
K34
Buzzer
Master
Fold Seat Switch Assembly
L42
(
A
)
∗ 1 : Automatic Folding–Up Function
∗ 2 : Manual Folding–Up Function

i9
(
A
)
, i10
(
B
)
Rear No. 2 Seat Retract Motor LH
(
Power Seat Motor Assembly LH
)
LOPNLCLSLCTYACT–ACT+HLGHLSHLVBACKFWD
G
R
G
W
B
V
P
L
W
BB
W
L
P
V
15462
B21BB3A1A2
17 Ki116 Ki115 Ki17Ki16Ki1

C3
B5
C9
1
22
1
37 B 40 B 3 A
1C
7A
2C
hi23hi24
M
1
2
M
1
2
hi210 hi28hi29
1
2
1
2
1
2
39 B
4C
(
∗1
)
38 B

W–BW–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–BW–B W–B W–B
W–B
W–B W–B W–B
W–B W–B W–B W–B
Seat Back Lock
Switch LH No. 2
h10
Seat Back Lock
Switch LH No. 1
h6
Seat Back Area
Switch LH
h9
Seat Back Release Motor LH No. 2
(
Rear Seat Lock Control Lever
Sub–Assembly LH
)
h8
Seat Back Release Motor LH No. 1
(
Rear Seat Lock Control Lever

∗2
)
Park/Neutral
Position Switch
<12–27>
14 Ki1
FOLD
B16
C11
GG
(
∗2
)
12 Ki1
TBL
B14
C12
YY
(
∗2
)
11 Ki1
IND1
B35
WW
10 Ki1
IND2
B34
BB
13 Ki1

)
Y
(
∗2
)
Y
(
∗1
)
W
(
∗1
)
B
(
∗1
)
GR
(
∗1
)
Rear Power Seat Control System
(
for Rear No. 2 Seat with Folding–Up Function
)
B
(
∗1
)
B

∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(
∗1
)
(

(
∗1
)
Fold Seat Control ECU LH
i11
(
A
)
, i12
(
B
)
, i13
(
C
)
Back Door Lock Assembly
<4–22>
(
∗1
)
(
∗2
)
EK27
∗ 1 : Automatic Folding–Up Function
∗ 2 : Manual Folding–Up Function
A
B
C