.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Engine Sensors & Controls
Sheet
001 of 083
V04AW_12PSHT001
MY2004 VY AWD WAGON
P.T.H
P.T.H P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H P.T.H P.T.H
P.T.HP.T.H P.T.H
P.T.H
P.T.H P.T.H P.T.H P.T.H
444
L-GN/BK 469 BU/YE
596
BK
1749
L-GN/WH
A/C Refrig Press
Sensor Asm
B18
B
X1 A
X1
CX1
GN/BK
380
PU/WH
2704
X1 B
X1 C
B64
Sensor Asm
Int Air Temp
X1 AX1 B
B42
Sensor Asm
Eng Oil Press
X1 A
472 PU/WH
2700
BN
X1 C
AX1 BX1
069.44 _GP6
X119
Map
Sensor Asm
B67
L-GN
432
058.31 X100
5514
GN/OG
5514
GN/OGBN/WH
331
77X2 78X2 79
X2 58
X276X2
31
X2 32
X2 X2 57
63
X1 X2 14X2 25 X1 45
48
X1 54
X1 07
X1
BK/RD GN/OG
5514450 L-BU
1747
BN/WH
492 1748
L-BU/BK
X1 B
X1 A X1 D
X1 C
Idle Spd Cont
Actuator Asm
Y20
GN
470
PK
439
X1 B
X1 C
X1 A
B68_V8
Sensor Asm
Mass Airflow
HOT IN RUN OR START
Pwrt Cont
Module Asm
A84
CONTINUED ON
SHEET 002
GND
IGN
MAF
M
1COILHI
1COILLO
2COILHI
2COILLO
+5V
0V SIG
5V
SIG0V
0V 5VSIG
SIG
OIL PRESS
BLO
VREF 0V
AR TEMP
VREF 5V
ARFL SIG
A84 V8
VREF 5V
ALO
BHI
VREF 0V
VREF 5V
VREF 0V
AC SIG
MAP SIG
AHI
.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Emission Controls
Sheet
002 of 083
V04AW_12PSHT002
MY2004 VY AWD WAGON
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.H
P.T.HP.T.H
P.T.H
P.T.H
PK
439
X1
BX1
X119
_GP6
069.44
_LT
X1 A BX1
CX1
DX1
Purge Sol
Evap Emis Cnstr
Valve Asm
_V8Y123
A
AX1BX1
CX1
DX1
B56
Sensor Asm
Htd Oxy
B57_RT
Sensor Asm
Htd Oxy (posn 2)
YE
410
PK
439
GY/BK
2761
BK/RD
450 450
BK/RD
069.44 _GP6
X119
GY/BK
1667
450
BK/RD
428
GN/YE
BK/RD
450
069.44
X100 058.31
069.44 _GP5
X119 X119
_GP5
BU/BK
1664
BK/RD
450
X119
_GP5
069.44
PK
439
069.44 _GP5
X119
X2 4080X1X1 69X1 29 X1 66 26X1 X1 1 X1 40 X2 134X2 74X1
PU
1665
Eng Cool Temp
Sensor Asm
B39
A
X1
X1 B
450
BK/RD
439
GY
1666
PK
HOT IN RUN OR START
Pwrt Cont
Module Asm
A84
CONTINUED ON
SHEET 001 CONTINUED ON
SHEET 003
R.H
SENSOR 2
EXHAUST GAS A84 V8
L.H
SENSOR 1 EXHAUST GAS
GND_3 GND_4
VREF_0V
EXH
LT_HI
EXH
LT_LO EXH
RT_HI EXH
RT_LO GND_1 GND_2CNPUR COL_TMP
-G+
l
-
G
+
l
.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Throttle Control
Sheet
003 of 083
V04AW_12PSHT003
MY2004 VY AWD WAGON
P.T.HP.T.HP.T.H
P.T.H
P.T.H P.T.H
P.T.H P.T.H
P.T.H P.T.H P.T.H
P.T.HP.T.H
P.T.H P.T.H P.T.H P.T.H
P.T.H PU
1746
X100058.49
1X1
2X1
L2 _INJ7
Coil Asm
F/Injr Sol
1X1
2X1
F/Injr Sol
Coil Asm
_INJ2L2
X1 1
X1 2
L2 _INJ4
Coil Asm
F/Injr Sol
639
RD
639
RD
YE
846
1039
L-GN
878
L-GN
L-GN
1039
2X1
L2 _INJ3
Coil Asm
F/Injr Sol
1X1
PK/BK
877
F/Injr Sol
Coil Asm
_INJ1L2
X1 1
X1 2
RD
639
059.02 X100
F/Injr Sol
Coil Asm
_INJ6L2
X1 1
X1 2
639
RD
GY
845
L-GN
1039
X1 76 X1 77X1 37X1 43 X1 44X1 03 04X136X1
RD
639
1039
1744
BU
L-GN
844
BN/YEGN
1745
F/Injr Sol
Coil Asm
_INJ5L2
X1 1
X1 2
L-GN
1039
2X1
L2 _INJ8
Coil Asm
F/Injr Sol
1X1
HOT IN RUN OR START HOT IN RUN OR START
Pwrt Cont
Module Asm
A84
CONTINUED ON
SHEET 002 CONTINUED ON
SHEET 004
A84 V8
INJ 2
INJ 4
INJ 3
INJ 6
INJR 1
INJ 8
INJ 7
A84 V8
INJ 5
.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Engine Sensors & Controls
Sheet
004 of 083
V04AW_12PSHT004
MY2004 VY AWD WAGON
TR_R
C_R
P.T.H P.T.H
X107
P.T.H
P.T.H P.T.H
X107B
P.T.H
P.T.H
A
P.T.H
P.T.H
P.T.H
P.T.H P.T.H P.T.H
Throt Posn
Sensor Asm
B82 BX1
AX1
CX1
BX1CX1
BU
411
Sensor Asm
Cr/Shf Posn
B30
X1 A
632
Eng Cool Lvl
Switch Asm
S84
AX1
BX1
RD/WH
Cm/Shf Posn
Sensor Asm
B28
X1 C
X1 BX1 A
BK/YE
2752
BU
496
450
BK/RD
B65_SNSR2
Sensor Asm
Knock
AX1
069.44 _GP5
X119
2867
L-BU/WH
Knock
Sensor Asm
_SNSR1B65
X1 A
2701
GY
68
GN
574
L-BU/BK
39
X2 73
X1 24X260X1
61
X1 X1 02 08X112X1 21X1
51
X1 11X1
30
X1
BN
633
496
BU 631
WH/BK L-BU
573
1876
L-BU
L-BU
1876
L-BU
K.S.H K.S.H
Pwrt Cont
Module Asm
A84
CONTINUED ON
SHEET 003 CONTINUED ON
SHEET 005
CRK POSN SIG
CRK POSN +V
CMSHF POSN 0V
CMSHF POSN +V
VREF 5V
FREQ IN
CMSHF POSN SIG
TPS SIG
VREF 0V
A84 V8 FREQ IN
CRK POSN 0V
KNK_SIG1 KNK_SIG2COL_LV
0V
5V
SIG
SENSOR
DIGITAL
B+
GNDSIG
.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Fuel Control
Sheet
005 of 083
V04AW_12PSHT005
MY2004 VY AWD WAGON
P.T.H P.T.H P.T.H
P.T.H
P.T.H
F.B.H F.B.H
P.T.H
P.T.H F.B.H F.B.H
F.B.H
P.T.H P.T.H
F.B.HF.B.H
P.T.H
F.B.H P.T.H F.B.H
P.T.H P.T.H
083.31 S149
OG
740
016.23
016.28 X100
X100
YE
1045
X100057.44
86
BNPU/WH
5197
BU/WH
473
GN
014.20 X100
59
A37010.37
YE
YE
1045
1045
OG/BK
740
007.15 S220
A18007.15
1045
YE
740
OG
1045
YE
L-GN/BK
459
465
GN/WH
X20615 24 X206X206169 X206
A5073.21
44X2X2 33X1 19 X2 50X2 9X1 57 X1 33X1 58X2 18 X2 43X1 20
OG
740
BN
86
PU/WH
5197
053.51
011.17 X100
A158
3 X206
P3042.49014.43 V5
L7
5
X100014.24
014.37
X206
473
BU/WH
459
L-GN/BK
GN/WH
465
X2066
YE
1045
OG
300
072.17 X40
HOT AT ALL TIMES
Pwrt Cont
Module Asm
A84
CONTINUED ON
SHEET 006
CONTINUED ON
SHEET 004
A84 V8
HS_COL_FNIGN SPDSGFLPMPBATT_1 BATT_2 BRK_SIGCLASS_2_SER_DATCMPR_CLU_CTL CMPR_CTL
.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Ignition System Control
Sheet
006 of 083
V04AW_12PSHT006
MY2004 VY AWD WAGON
SPARK PLUG 4
SPARK PLUG 6
SPARK PLUG 7 SPARK PLUG 8
P.T.H
P.T.H
P.T.H
P.T.H
SPARK PLUG 1
P.T.H
SPARK PLUG 2
SPARK PLUG 5
SPARK PLUG 3
P.T.H P.T.H P.T.H P.T.H P.T.H P.T.H P.T.H P.T.H P.T.H
P.T.H
GX1
AX2
BX2
CX2
DX2
Elek Ign Cont
Module Asm
A40_V8_RT
X1 A
HX1X1 B CX1X1 E X1 F
FX1X1 G
X2
X2
X2
X2
Module Asm
Elek Ign Cont
AX1
X1 H X1 BX1 C X1 E
_V8_LTA40
A
RD
639
A
BU
2123
X100058.49
2122
YE/BKGN
2125 BN
2129
069.44 _GP6
X119
A
X100059.02
2127
YEWH
2121 L-GN
2126
A
069.44 _GP6
X119
E118
Spark Plug Asm
X2 60 X2 61 X2 66X2 67X2 68X2 69 X2 27 X2 28X2 29X2 26X2 10
Pwrt Cont
Module Asm
A84
WH
2124
042.42 P3
L-BU
2128
PU
2130
450
BK/RDBK
Spark Plug Asm
E118
AA
A
1039
L-GN
BK/RD
450
BK
A
121
BN
HOT IN RUN OR START HOT IN RUN OR START
CONTINUED ON
SHEET 005
A84 V8
TACH
CYL 5
CYL 3
CYL 1
CYL 7
A40
A
B
C
D
GND
IGN
CYL 8
CYL 6
CYL 4
CYL 2
A40
GND
IGN
CONTINUED ON
SHEET 008
.00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .10 .11 .12 .13 .14 .15 .16 .17 .18 .19 .20 .21 .22 .23 .24 .25 .26 .27 .28 .29 .30 .31 .32 .33 .34 .35 .36 .37 .38 .39 .40 .41 .42 .43 .44 .45 .46 .47 .48 .49 .50 .51 .52 .53 .54 .55 .56
Engine - Electrical (Cruise Opt)
Sheet
007 of 083
V04AW_12PSHT007
MY2004 VY AWD WAGON
X3
B
A
X1
X1
B
A
X3
F.B.H
F.B.H F.B.HF.B.H
F.B.H
F.B.H F.B.H
F.B.H
F.B.H
F.B.H
F.B.H
F.B.H
F.B.H F.B.H
F.B.H
P3
042.49
Cluster Asm
Inst
5
SPD
X1
S220035.28
33X1
X1
CRCTL_ON
27
GY/GN
397
X129063.04
CRCTL_ACT
X1 21
Module Asm
005.47
A84
Pwrt Cont
042.41 P3
066.09
X157
86 BU/RD
20
BN
86
BN
AX1
BN
86
X1 B KX1
Crcont
Switch Asm
S43
X1 BCX1DX1
X1 J HX1
X1 E
X1 FX1 D X1 G X1 AX1 C
84
A18
Module Asm
Crcont
S/Lp & Tcc & Crcont
Switch Asm
S220
Rel
AX2
BX2
BU
139
GY/BK
87 PK
139
PK
WH
396 5197
YE/RD
832
PK
139
PU/WHGY
85
BK
150
HOT IN ACCY OR RUN
STOP LAMP SWITCH 'B'
STOP LAMP SWITCH 'A'
STOP LAMP SWITCH 'C'
BRK_SIG
ON_OFF
RESM_ACCEL
SET_DECEL
CANCEL
S43
ON_OFF
CNCL
RESM
ACL
SET
DCL
A18
CRUISE CONTROL
CUT OUT SWITCHES IGN
SET_DCL SPDSGCR_ACT CR_ON
GND
IGN_C N_O ON_OFF
CNCL
RESM
ACL