2001 TOYOTA PRIUS door lock

SYSTEM INDEX
M OVERALL ELECTRICAL WIRING DIAGRAM
2001 PRIUS (EWD414U)
SYSTEMS LOCATION SYSTEMS LOCATION
ABS 19±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning 24±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Back±Up Light 6±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cigarette Lighter 11±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Combination Meter 23±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Door Lock Control 15±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electric Tension Reducer 13±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EMPS 20±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Control 2±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gateway System 14±8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headlight (w/ Daytime Running Light) 4±2. . . . . . . . . . . . . . . . . . . . . . . . . .
Headlight (w/o Daytime Running Light) 3±2. . . . . . . . . . . . . . . . . . . . . . . . .
Horn 12±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hybrid Vehicle Immobiliser System 2±16. . . . . . . . . . . . . . . . . . . . . . . . . . .
Illumination 8±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior Light 10±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key Reminder and Light Reminder Buzzer 9±2. . . . . . . . . . . . . . . . . . . . . .
Light Auto Turn Off 9±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Navigation System 14±5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Source 1~24±1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Window 18±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radiator Fan and Condenser Fan 22±3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio and Player 14±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Window Defogger 22±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Control Mirror 11±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Belt Warning 9±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shift Lock 13±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SRS 21±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stop Light 3±4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Taillight 7±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Theft Deterrent 17±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOYOTA Hybrid System 1±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
* Charging
* Cruise Control
* Regenerative Brake
Turn Signal and Hazard Warning Light 5±2. . . . . . . . . . . . . . . . . . . . . . . . . .
Wiper and Washer 12±3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wireless Door Lock Control 16±2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2001 PRIUS (EWD414U)
M
16 C 4A 5D 10C 18C 19C 28C 27C
From Hybr id Vehicle
Co nt r ol ECU< 1 ±9>
2 PRIUS (
Cont' d)
13
1416 153D 22D
See Air
Conditioning
System< 24±6>
1EA1
1
2 1
2 1 28 A 10 A 24 B 16 B
AA AA AA AA17 B 21 A 31 A 3 A 9 A
AB AB AB
D
E A
C
EB Engine block
EAEngine block11 ID2FA
HB
8ID1
8ID2
9ID1 10 ID2
(
*1)
(
*1)KNK1 G2 FAN SPD SPHV HTE±From FAN NO. 1 and
FAN NO. 2 Rel ay
< 22±3> To Combination Meter
< 23±2>
LG V± WO BRY
PL
R± Y
IDCowl si de
panel LH HTE+ ETH+ ETH±
NE± NE+ E1 E0 1 E0 2 E0 3 ME01
BBR G G R
G BR W±B W±B W±B W±B
BR W±B W±B W±B W±B
K 1
KNOCK SENSOR C 1
CAMSHAFT POSITION
SENSOR C 6
CRA NKS HAFT POSI TI ON
SENSORJUNCTION
CONNECTORB A J 8 J 9,
NEO ACT ESTP
(
*1)(
*1) (
*1)
R±G
B±W
B± WR±G
B± R B± W
R± G
B± W LG±BR± WL±B
W± B W± B
LG±BL±B
W±B
R± G
J11
JUNCTI ON
CONNECTOR T 4
TRANSPONDER
KEY COMPUTER
EB
AA
7B 8C
IF Left kick panel
RADI O A ND PL AYE RC B R 3 R 4,
C 7
CENTER CLUSTER
SW
I ND GND CTY KSWIG +BD HEVC
To Hybrid Vehic le
Control ECU< 1±20>To Door Court esy SW
Front LH< 10±2> To Unloc k Warning
SW< 9±2> < 15±3>
6A
A 4A
J27 J28,
JUNCTION
CONNECT ORAB
J10
JUNCTI ON
CONNECTOR
2138
51267LG±BBRBR
A
A
J20
J UNCTI ON
CONNE CTOR JUNCTI ON CONNECTORB A J27 J28,
* 1 : Shielded
Engine ControlHybrid Vehicle Immobiliser System
BB±R
E 7 E 8,
E NGI NE CONTROL MODULEAB
(
*1)
BR BR
(
*1) (
*1) R± G
E 9 , C E10, D
B±R
23 C
TAM
BR
(
*1) (
*1)B
B
L±BJ20
J UNCTI ON
CONNECTOR 21 C
GO
G
9IA2
G

2001 PRIUS (EWD414U)
M
1
234
10 PRIUS
2ACC
IG1
ST1 AM1 4
1
120A MAIN
1C 1B
1D2H 1
5A AM1
2 1
3 52B 3 2D 6
ID Cowl side
panel LH2K 8
AW±B W± B B±Y W±GW
BB± G W±GJ11
JUNCTI ON
CONNECTOR I15
IGNITION SW
100 A DC/ DCBATTERYF18
FUSI BLE L I NK
BLOCK NO. 2F11 F12,
FUSIBLE LINK
BL OCK NO. 1BCF13, DIG1
REL AY
W
2A 51B 2
15A
DOME
1J 7
2N 32G 2 2A 4
22 A 21 A 2C 5
9B2B 3B
16 A 15 A
EA EA
2 1
BI Left side of
rear pillarDB 12 A
13 I D2
11113IB1DAFB2K 12L62K3
1 1 2 DB
DAEB
DA 4IF1
12
DOOROFFON
2N 1 14 A
IH Right kic k
panel14 A
2A 7
2B 6
Interior Light Power Source4
F144
A
B 15
6 31311 11
F
B AR±GGR ±B GR ±BL B
R± B
R±WL±YB
L±Y L±Y L±Y
R± WW±B W±B
R± W
R± W R± B
R
R± G R±GR
R± W R± W R±W
R± W R± W
R± W R± G GR± BGR GR ±LGR GR± BL L±Y
LJ27
JUNCTI ON
CONNE CTOR E10
ENGINE CONTROL
MODULE G 1
GATEWAY
ECUA 7
A/ C AMPLI FI ER
7. 5A ECU±B
10A GAUGEJUNCTION
CONNECTORB A J12 J13, R±W
J16
JUNCTION
CONNECTOR
D 7
DOOR COURTESY SW
FRONT RH D 6
DOOR COURTESY SW
FRONT L H D 8
DOOR COURTESY SW
REA R LH D 9
DOOR COURTESY SW
REA R RH
J33
J UNCTI ON
CONNE CTOR
P 5
PERSONAL LI GHT
L 5
LUGGAGE
COMPARTMENT
LIGHT
J UNCTI ON
CONNE CTORB A J30 J31, JUNCTION
CONNECTORB A J30 J31,
I16
I NTE RI OR L I GHT
7
LBR BR
L 6
LUGGAGE
COMPARTMENT
LIGHT SW
COMBINATION METERB A C1 0 C11,
B 8 B 9,
BODY ECUABMP 2+ MP D1
MPX1
DA
R± W
31
2R± W R±YA
7IC1
R±Y
Fr om Power Window
Master SW< 18±2>MP X+ MP D2
MPX2
FB R± W
Fr om Trans ponder
Key Computer< 2±16>L±Y
D OORD 4
DIODE
(
Door
Co ur t esy)MPX± MPX+ B IG
LP LCTY RCTY DCTY PCTY
1BE
2D 8
W± B

2001 PRIUS (EWD414U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
14 PRIUS(
Cont. next page)
2ACC
IG1
ST1 AM1 4
1
120A MAIN
1B 1C
1D2H 1
5A AM1
2 1
3 52B 3 2D 6
ID Cowl side
panel LH2K 8 1B 2
15A DOME
1J 7
A
W±B W± B B±Y W± GW
L±Y BWB±G
W± G
J11
JUNCTI ON
CONNE CTOR I15
IGNITION SW100 A DC/ DCBATTERYF18
FUSI BLE L I NK
BLOCK NO. 2F11 F12,
FUSIBLE LINK
BL OCK NO. 1BCF13, DIG1
RELA Y
5A ECU± I G 7. 5A ECU±B
2 1
5 3 2C 8
10A ACC
2D 2 2I 22C5
2B
12 3IG1 4IG16B 1B
12 3IN1 4IN15B 2A
126A 1A
123A
IFLeft kick
panel 7B 2D 4
2G 2
BA BA BA
4BCA CA
CB CB CB
3B
12C 11C 5C 8C 9C 10C2B 6B 9 IJ2 8 I J2 4IJ1B A
C
D
E
F
G
H
I
J
K CB
B
FC FC
7 8 4 2 9 1 B
C
F
GR P± B
L±RBR GR
GR P
V
GR±R
GR±R GR±R GR±R
L±Y L±Y L±Y
GR± R
P±L
R± G
B±YL±Y GR±RW
R
Y
B
L
LG
V
P
BR BRP V LGL B Y R W
B±Y R±G
L±Y
L±Y
GR±R
GR±R
GR±R
V(
*2)
P(
*2)
R
G GR± RGR± R
GR± R L±Y P±L
L±Y
Radio and Player Power Source
GR±R
7 IF1 8 IF1 5 IF1 6 IF1
F1 4
FRONT DOOR
SPEAKER L HF15
FRONT DOOR
SPEAKER RHR 8
REAR SPEAKER L HR 9
REAR SPEAKER RH
J26
JUNCTI ON CONNE CTOR
R 2 R 3,
RADI O AND P LAYE RABR 4, CJ26
JUNCTION
CONNECT OR
C 7
CENTE R CLUS TER SW
J UNCTI ON
CONNE CTORB A J27 J28,
J UNCTI ON
CONNE CTORB A J24 J25,
ACC RE LAY
3
(
*2)
(
*2)
* 1 : w/o Nav igation Syst em
* 2 : w/ Navigation System
(
*1)
(
*1)(
*1) (
*1)
TX+ TX± GND +B EJCT ACCFL± FL+ ACC+B BU+B
GND FL+ FL± FR+ FR± RL+ RL± RR+ RR± A CC+B EJ ECT BU+B GND TX± TX+

2001 PRIUS (EWD414U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
15 PRIUS(
Cont. next page)
2ACC
IG1
ST1 AM1 4
1
120A MAIN
1B
1D2H 1
5A AM1
2 1
3 52B 3 2D 6
IDCowl si de
panel LH 2K 8
AW±B W± B W±GW
WB±G
J11
JUNCTION
CONNECTOR I15
IGNITION SW
100 A DC/ DCBATTERY
F18
FUSI BLE LI NK
BL OCK NO. 2 F1 1 F12,
FUSI BL E LI NK
BL OCK NO. 1BC
IG1
RELAY
10A GAUGE
30A DOOR
AB
AA AA 2D 81B
1 2 2C 9
W±GW± B W± BL±BL±B W±B
W± BB 8 B 9,
BODY ECUAB
J24 J25,
JUNCTION
CONNECTORAB
Door Lock Control
U 1
UNLOCK
WARNI NG SW 12
IG1 2
G
B 10
MIC1 5 IG1 7 A 6
5IG1
See Power Window
System< 18±2> YYL±BW±B G±YW RRG18
654 1 2
3 15 6 10 16DCTY
LOCK
KUL KL L SWD MP X1
D13
DOOR L OCK MOTOR, DOOR KEY
L OCK A ND UNL OCK SW A ND
DOOR DETECTI ON SW FRONT L HUNLOCKP 9
P OWE R WI N DOW
MASTER SW
W±B W±B2L 62K312 A
2K 1
See Interior Light System
< 10±2> < 10±3>
63 B±Y
A
W±B
Power Source
815
7. 5A ECU±B
2C 5F
FJ27
J UNCTI ON
CONNE CTORR± G R± G
9B
BA BA
DB
L±B
Fr om Trans ponder
Key Computer< 2±16>
JUNCTI ON
CONNE CTORB A J27 J28,
1C1B 21J 72G2
2D 4
1IG1B L±Y L±Y
, F13 D
CPUB
5L±Y
15A
DOMEL±YB
B I G E KSW RCTY PCTY DCTY RX ACTD
BA
CB
L±Y
JUNCTION CONNECTORB J24 A , J25

2001 PRIUS (EWD414U)
M
78
6 5
15 PRIUS (
Cont' d)
AB BB AB BB CA BA CA
MIQ1 6 IQ1 5 11IN1 12IN1 2IN116 B 7 B 17 A
2I 42J1
M 2BB1 6BB1
M 2 BA1 6 BA12L 82L9
7 BB1 7 BA1 12 ID2 1 IF1BA BA
BB
AB AB
AA
IGCowl side
panel RH 7IQ114 B 15 B
2IQ1 1 BB1 1 BA1
BILeft side of
rear pillar 18 A
L±BG WGR GR W± LGR W± L G± BR±B
W± L G±BR± B
W±B W±B
W±B W±B W±B W±B
L±BG W G
G R
G R G RW± L W± LG R W± L W± L
W±B W± BW± BW± B
J18 J19,
JUNCTI ON
CONNECTORAB B 8 B 9,
BODY ECUAB
123 6 5 4 2 1 4 65
AA 916
Door Lock Control
D14
DOOR L OCK MOTOR, DOOR KEY
L OCK A ND UNLOCK SW A ND
DOOR UNLOCK DET ECTI ON SW
FRONT RHD1 2
DOOR LOCK MOTOR A ND
DOOR UNLOCK DETECTI ON
SW REA R RHD11
DOOR LOCK MOTOR AND
DOOR UNLOCK DE TECTI ON
SW REAR L H
LOCK
UNLOCK LOCK UNLOCK
4233W±B
J14 J15A
JUNCTION
CONNECTOR, B
J17
JUNCTI ON
CONNE CTOR 311IN1 6IN1
JUNCTI ON CONNE CTORB A J22 J23, D10
DOOR LOCK CONTROL
SW FRONT RH
AUL2 L2 LS WP A CT+ A CT±LSR L1 UL1
5A
L±BLUG
2IF1L±B1 2W±BBJ Right side of
rear pillarB BW±B L 4
LU GGA GE COMP ARTMENT
DOOR UNLOCK SWJ33
J UNCTI ON
CONNE CTOR

2001 PRIUS (EWD414U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
16 PRIUS(
Cont. next page)
2ACC
IG1
ST1 AM1 4
1
120A MAIN
1B
1D2H 1
5A AM1
2 1
3 52B 3 2D 6
IDCowl side
panel LH 2K 8
AW±B W± B W±GW
WB±GJ11
JUNCTI ON
CONNECTOR I15
IGNITION SW
100A DC/DCBATTERYF18
FUSI BLE L I NK
BLOCK NO. 2
F1 1 F12,
FUSI BL E LI NK
BLOCK NO. 1BC
IG1
RELA Y
10A GAUGE
30A DOOR 7. 5A ECU±B
2C 5 B±Y
9B 7A 8A
AB
AA AA AA 2D 81B
1 22C 92L62K312 A
2K 1
W±GSee Interior Light System
< 10±2> < 10±3>
A F
53215 8
B
E F
EB
F
W± BR±G R±GB± RL
W± BR± GB± RLL±B W±B W±B
W±B W±B W±B
W±B
W± B W± BB 8 B 9,
BODY ECUAB
J24 J25,
JUNCTION
CONNECTORAB
W ireless D oor Lock C ontrol
+BU 1
UNL OCK
WA RNI NG SW J27
JUNCTION
CONNECTORJ27
JUNCTION
CONNECTOR
W 5
WI REL ESS DOOR
CONTROL RECE I VE RPRG RDA
E R±G
112 6 3
J23
JUNCTI ON
CONNECTOR
Power Source
1C1B 21J 72G2
2D 4B L±Y
F13 , D15A
DOME
BA
CB
1IG1
L±Y
B L±Y J24 J25,
JUNCTI ON
CONNECTORAB L±YIG B
E S PRG RDA K SW RCTY P CTY DCTY
5A
L±BLUG
2IF1L±B1 2W±BBJRight s ide of rear
pillar B BW±B L 4
LU GGA GE COMP ARTMENT
DOOR UNLOCK SWJ33
JUNCTI ON
CONNECTOR
L±Y

2001 PRIUS (EWD414U)
M
78
6 5
16 PRIUS (
Cont' d)
5IG16A
7IG1 5IC1
M 10 B
2IG1
AAB BB AB BB CA B A CA
MIQ1 6 IQ1 5 11IN1 12IN1 2IN116 B 7 B 17 A
2I 42J1
M 2BB1 6BB1
M 2 BA1 6 BA12L 82L9
7BB1 7BA1 12 ID2 1 IF1BA BA
BB
AB AB
AA
IGCo wl s id e
panel RH 7IQ114 B 15 B
2IQ1 1BB1 1BA1
BILef t side of
rear pillar 18 A
See Power Window
System< 18±2> YYL±B G±YW
W±B RRG L±BG WGR GR W± LGR W± L G± BR±B
W± L G±BR± B
W±B W±B
W±B W±B W±B W±B
G L±BG W G
G R
G R G RW± L W± LG R W± L W± L
W±B W± BW± BW± B
W±BJ18 J19,
J UNCTI ON
CONNE CTORAB B 8 B 9,
BODY ECUAB
18
654 1 2 123 6 5 4 2 1 4 65
AA 15 6 10 16916
DCTY K UL KL LSWDMPX1
W ireless Door Lock Control
P 9
POWER WI NDOW
MASTER SW
D13
DOOR LOCK MOTOR, DOOR KE Y
LOCK AND UNLOCK SW A ND
DOOR UNLOCK DE TECTI ON SW
FRONT L HD1 4
DOOR LOCK MOTOR , D OOR K EY
LOCK AND UNL OCK S W AND
DOOR UNLOCK DETE CTI ON S W
FRONT RHD12
DOOR LOCK MOTOR AND
DOOR UNL OCK DETECT I ON
SW REAR RHD11
DOOR LOCK MOTOR AND
DOOR UNLOCK DE TECTI ON
SW REAR LHUNLOCK LOCK LOCK
UNLOCK LOCK UNLOCK34233
W±B
J14 J15A
JUNCTI ON
CONNECTOR, B
J17
JUNCTION
CONNECTOR 311 I N1 6 I N1
JUNCTI ON CONNE CTORB A J22 J23, D10
DOOR LOCK CONTROL
SW FRONT RH
CPUB
L±Y
BL±Y5L1 UL1 LSR RX A CTD UL 2 L 2 LSWP ACT+ ACT±