2001 TOYOTA PRIUS Service Repair Manual

2001 PRIUS (EWD414U)
M
1
234
20 PRIUS
2ACC
IG1
ST1 AM1 4
1
120A MAIN
1A
1D2H 1
5A AM1
2 1
3 52B 3 2D 6
IDCowl si de
panel LH 2K 8
AW±B W± B
B±Y W± GW
WB±G
W±G
J11
JUNCTI ON
CONNECTOR I15
IGNITION SW
100 A DC/ DCBATTERYF18
FUSI BLE L I NK
BLOCK NO. 2F10 F11,
FUSI BLE LI NK
BL OCK NO. 1ABF13, DIG1
RELA Y
5A ECU± I G 10A GAUGE
2I 22A5
B 1
W
50A
EMPS
2 1
5 3 333
333
7IA2 1IM1
2D 1C 5D 9D3D 1D DA
EB
1A 4A 2A 3A
21342 1
M
1B 2B
IGCowl si de
panel RH 2C
AA AB AB4D 10D
IO15
B W (
Shielded)
(
Shielded)
B
G
R
W
W±B GRB B±YY B±YW± LP± B GR± G
W±B
GR
W± B W± B
W±B B
B±YD 1
DC MOTOR To Data Link Connec tor 3
<2±5><2±6>
R±G
B± R2 1
EMPS
RE LAY
B±Y
W
E 3 E 4,
EMPS ECUABE 5, C E 6, D
J14 J15,
JUNCTI ON
CONNE CTORAB
AA
J17
JUNCTI ON
CONNECTOR
J18 J19,
JUNCTI ON
CONNECTORAB
PGND TRQV TRQ1 TRQ2 TRQG WRR WRLRLY PIG I G M1 M2 SIL TC TS
VCC VT1 VT2 GND
S 1
STEERI NG SHAFT
TORQUE S ENS OR
EMPS Power Source
(
Shielded)From Brak e ECU
< 19±12>
7. 5A ECU±B
2G 6
WL 7D
Y
3IP1
L11 22
C10
COMBINATION METER
L L
2A 7
2B 6
IHRight kick
panelBR
L14
L

2001 PRIUS (EWD414U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
21 PRIUS
2ACC
IG1
ST1
IG2
ST2 AM1
7AM2
1
120A MAIN
1B 1C
1D2H 1
5A AM1
2B 3
ID Co wl s id e
panel LH2K 8
1B 215A
AM2 1J 92C 2
2G 1
A
W±B W± B W± GW
W±R B
WB±G
W±R W± G
I15
IGNITION SW
100 A DC/ DCBATTERYF18
FUSI BLE L I NK
BLOCK NO. 2F11 F12,
FUSIBLE LINK
BL OCK NO. 1BCF13, DSI L TC 5B 12B 19B 6B12C9C7C10C
12
SPI RAL
CA BLE
21
2 1 14 B 13 B 10 B 11 B 9 B 20 B
21 15 B 26 B
B± W
IG2
Y±R
Y
Y± B
A17 A1 8,
AI RBAG SENSOR ASSEMBLYAB
Y± G B± W BR±WW±RBR
F 2
FRONT AIRBAG
S ENSOR RH A21
AI RBAG SQUI B
(
Steering Wheel
Pad)A20
AI RBAG SQUI B
(
Front Passenger
Airbag As sembly)
F 1
FRONT AI RBAG
SENSOR LH±SL +SL ±SR +SR P± P+ D± D+
GR
LG
L±Y
PESR SSR± SSR+ VUPR ACC
3IL1 4IL1 1IL1 2IL1
BR±WW±RBR
GR W P±B
A19 , C
B±O
To Data Link Connector 3
<2±5><2±6>
2 1 6A 5AY±R Y± GS 6
SIDE AIRBAG
SQUIB LHSFL± SFL+
C 2C 1
21
Y± GY±RS 7
S I DE AI RBA G
SQUIB RHSFR+ SFR± 2E 3
C 5C 6
21
Y± BYP15
PRETENSIONER
RHPR± PR+
W± BPL+ PL±
P14
PRETENSIONER
LH
Y
Y± BA
1 21 2A4 3 2 1 123
7A 10A 12A 9A4
GR± L
LG±B
L±W
P±LESL SSL± SSL+ VUPR 3B
LA
B±Y2E 12A 9 2B 4
B±YL
W P± B
2B 5
2E 2B± W
10A ACC
2D 2
2 1
3 5 2C 8
10 A SRS ACC
2E 4
GR± R
P±L
6
B± W
3
P±L
ACC RELAY
S 4
SI DE AI RBAG SENSOR L HS 5
S I DE A I RBA G SE NSOR RH
SRS Power Source
C
B C
A5
B14
A
16 A
LBE+8To Buckle SW LH
< 9±3>
RBE+23 B
LGSW2To Hy brid Vehicle
Con t r ol ECU< 1 ±20 >
11
From Buckle SW RH
<9±3>
G±O
AC
G±O
GR± R BB
GR ±R
J26
JUNCTI ON
CONNECTOR
C10 C1 1,
SRS WARNI NG LI GHT
[COMB. METER]AB J27 J28,
JUNCTION
CONNECTORAB* 1 : w/ Side Air bags
(
*1) (
*1) (
*1) (
*1) (
*1) (
*1) (
*1) (
*1)
(
*1) (
*1) (
*1) (
*1)
28 B
E2
J11
JUNCTI ON
CONNECTOR
Right kick
panel
W±BIHB 27E1W±B
2A 7
2B 6 LLBR