048.10
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
049 of 077
VYRC12PSHT049
MY2003 VY REGULAR CAB
RAD FAN
B
A
F105F104F103
B
A
B
AA
B
X100
MAIN
F101
60 AMPS
ENGINEA.B.S
60 AMPS 60 AMPS
LIGHTING
60 AMPS
F102
LARGE
30 AMPS
A
B
M.W.H
M.W.H M.W.H
M.W.HM.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H
BATT.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H M.W.H
M.W.H
M.W.H
051.20 X100
RD
RD
542
342
442
RD RD
442
039.23 X100 032.47 X100
032.31 X100051.12 X100
RD/BK
642
RD RD
442442
019.29
019.34 A37
A37
_ABS
_ABS
054.13 X129052.30 X100
RD
342
342
RD
RD
342
RD
342
RD
342
742
OG/BU
X86
1
RD
_A
642
RD/BK
642
RD/BK
054.27 X129025.25
024.34
X100050.22
_V8FANS
_V6FANS
M7
M7
342
RD
X129054.49
RD
342
RD
442
RD
442
103
FU_LNK_F103
X18 104
FU_LNK_F104
X18 105
FU_LNK_F105
X18 101
FU_LNK_F101
X18 102
FU_LNK_F102
X18
BATT+
F104X18
058.05 X129
X129057.48
056.51 X129
057.16 X129
342
RD
CONTINUED ON
SHEET 050
X100
Block Asm
Eng Wrg Harn Junc
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
050 of 077
VYRC12PSHT050
MY2003 VY REGULAR CAB
TELEMATICS
F29
A
B
A
B
RAD FAN
X100
ENGINE CONTROL
A
B
40 AMPS
B.C.M
A
B
F106
BLOWER FAN
10A15A
FUEL PUMP
F28
SMALL
30 AMPS
F107
M.W.H
M.W.H
M.W.H M.W.H M.W.H
M.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H
242
RD
OG/BKOG/BK
740 740 740
OG/BK
740 OG/BK
007.04
007.02
008.05 A84
A84
A84
A84
_V6
_V8
_V8
_V6
008.03
M3021.11
_V6
X100
X100
024.41
025.34
M.W.H
OG/BK
842
024.23
740
OG/BK
X100
740
OG/BK
M.W.H
240
OG
OG/BK
740
740
740
OG/BK
OG/BK
_V6FANS
X100
M7025.34
024.18
RD/BK
642
X18 106
FU_LNK_F106
X18 107
FU_LNK_F107
28X19
FLPMP_RLY
642_BATT+_0
X19 28_1
740_BATT_+
X19 29_1
X100049.34
X100020.31 074.54 A15
_V6
024.28
025.22 X100
X100
070.14 B55
X40067.43
HOT AT ALL TIMES
X100
Block Asm
Eng Wrg Harn Junc
CONTINUED ON
SHEET 049
CONTINUED ON
SHEET 051
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
051 of 077
VYRC12PSHT051
MY2003 VY REGULAR CAB
15A
R.H HEAD LAMP
F31
Relay
E.F.I
(Mini)
B
AUTO TRANS
F32
A
R4
L.H HEAD LAMP
20A
X100
F33
A
B 15AB 15A
ENGINE SENSORS
A
B
85
& IGNITION MODULE
FUEL INJECTORS
87
B
A
20A
F30
30
86
A
F34
M.W.H
M.W.H
M.W.H
M.W.H
P.T.H P.T.H
V6
M.W.H
M.W.H
M.W.H M.W.H
M.W.H M.W.H
V8
P.T.H P.T.H
P.T.H P.T.H P.T.H
P. T. H
M.W.H M.W.H
M.W.H
M.W.H M.W.H
M.W.H
P. T. H
WH/BU
P. T. H
2140
OG
300
RD
442
RD
639
_V6
_V8
X157
063.39
016.18
017.18 X121
X121
439
PK
639 RD
639
RD
14
Y143
A55
015.20
X206
015.29
_FCSV
439
PK
_RT
INJ4
INJ6
006.44 A40
005.35
005.42
L2
L2
012.17
005.29
005.48
L2
L2
L2
L2
L2
L2
A84
L2
L2
INJ3
INJ4
INJ2
INJ5
INJ6
INJ1
_V6
INJ2
INJ8
012.02
012.05
012.34
012.28
012.11
012.22
013.22
001.05
B68
B68
_LT
_RT
009.11
002.13
002.21
002.08
Y123
B56
B57
Y123
022.20 X100
X100022.25
_R
_R032.49
032.47 E83
E83
039.27 E69 _R
X1015
BK/WH
1139
OG/YE
550
2040
WH/BK
077.31 S149
049.14 X100
WH/BU
642
RD/BK
2140
PK
439 439
PK
X1012
439
PK
439
PK
PK/BU
339
PK/BU
339
WH/BK WH/BU
214020402040
WH/BK
X100049.34
339
Y144003.51
PK/BU
PK/BU
339
RD
639
PK
439
85X4
X19 30_1
RT_HDLP GND_550
X4 86X19 31
LT_HDLP
X1987X4
EFI_OT ENG_SNSRS
33_1X19
FULINJ_1
34_1X19
442_BATT+_1
30X19 X4 30
642_BATT+_2
AUT_TRNS
32_1X19
EFI_IN
34
039.19 E69 _L
032.34
032.37 E83
E83
_L
_L
HOT AT ALL TIMES HOT AT ALL TIMES
X100
Block Asm
Eng Wrg Harn Junc
CONTINUED ON
SHEET 050
CONTINUED ON
SHEET 052
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
052 of 077
VYRC12PSHT052
MY2003 VY REGULAR CAB
X1X1 D
X1 C
D
CONTROL MODULE
8530
F37
ASPARE
R1
R3
8687
B
THROTTLE RELAXOR
B
F38
BLOWER
85
FEED CCT1139
A
RELAY
START
(Mini)
X3
--A R2
SPARE
--A
HI - BEAM
B
& IGNITION MODULE
87
X3
X3
HEADLAMP
(Mini)
RELAY
15A
SPARE
86
85 X3
A
B
F39
A
B--A
(Mini)
FUEL INJECTORS
25A
F36
A
30
X100 30
86 87
RELAY
F35
P. T. H
P. T. H
P. T. H
P. T. H
M.W.H
P. T. H
V8
M.W.H
M.W.H M.W.H
M.W.H M.W.H
P. T. H
M.W.H
M.W.HM.W.H
5
PU
434
GY
GY/BU
275
434
GY
434
GY
077.34 S149
A83
Module Asm
Park/Neu Posn Sw
X1 E
X1 G 063.09 X157
006.15
010.32 A40
A40
INJ7
INJ3
INJ5
INJ1005.04
005.17
005.10
005.23 L2
L2
L2
L2
056.51 X129
021.11
021.22 R6
M3
021.25 A60
_V6008.22
068.31 A5
A84
RD
342
3 X101
008.22
068.31 A5
A84 _V6
048.18 M15
150
BK
049.48 X100
1 X206 YE/BK
52
YE
101
39
X17 39_1
X2 30
X2 85
X2 86 X2 87X17
STRT
87X136_1X17
36
X17 37
X17
37_1X17
38
X17 X17
INTR_LK
86X1
PWR_OT
38_1
FULINJ_2
35_1X19
X1
CRK
85
X1
342_BATT+_O
30
6
PU/WH
1039 L-GN
1039
1039
L-GN
1039
L-GN
L-GN
OG
40
HOT AT ALL TIMES
X100
Block Asm
Eng Wrg Harn Junc
CONTINUED ON
SHEET 051
CONTINUED ON
SHEET 053
85 30
86 87
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
053 of 077
VYRC12PSHT053
MY2003 VY REGULAR CAB
X11 X14
(Micro)
FUEL PUMP
R14
LAMP RELAY
(Micro)
X8
3
2
X16 1
FOG
RELAY
COOLING
RELAY
5X11
1
X10
X8X8
5
X10 3
X16
X100
R8R7
(Micro)
3X10
2
X16
X16 5
ENGINE
COOLING
FAN RELAY 2
ENGINE
1
RELAY
86 X5 87 2
1
52X10
X13
X13
X13
5
3
HORN
X142X11
1
HEADLAMP
(Micro)
RELAY
3
X13
X11X7
2
1
R10 R11 R13 R16
3085
X5
X14 3
5
85X5
X7
LO - BEAM
X7
X7 87
X7 87AX5 30
X8
FAN RELAY 1
(Mini) (Mini)
SPARE
(Micro)
86
A/C
RELAY
(Micro)
X14
X100
Block Asm
Eng Wrg Harn Junc
CONTINUED ON
SHEET 052
52
31
52
31
52
31
52
31
52
31
52
31
85
86
30
87
R5
85
86
30
87
R5
87a
036.26
036.29
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
054 of 077
VYRC12PSHT054
MY2003 VY REGULAR CAB
ASTOP LAMPS
MEMORY SEATS
15A 7.5ACIRCUIT BREAKERCIRCUIT BREAKER
20A
HORN A
7.5A
SUN ROOF
F8
B
PARK LAMPS
B
F10
B
10A
B
F6
INTERIOR ILLUM A
X129
B
F5F3
HAZARD LAMPS &
F7 F9
A
15A
CIRCUIT BREAKER
A A
F4
B10A
A
B
& SUN ROOF
A
F1
B
POWER WINDOWS
15A
A
B
F2
SWITCH
B
POWER SEATS
A
20A 20A
IGNITION
ANTENNA DRV
B.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H M.W.H M.W.H
M.W.H
M.W.H
1140
OG/BU
640
OG
540
OG/BK OG/WH
840
S149077.24
RD/WH
1640
340
OG/GN
X20015
057.52 X129
073.49 A15058.32 X129058.28 X129
342
RD
442
RD
049.48 X100 049.14 X100
047.34
047.37 X100
X100
342
RD
OG/BK
540
049.48 X100
1640
RD/WH
1640
1140
RD/WH
OG
1140
OG
058.15 X129
X44 9_11_1X45 2_1X45 3_1X45 4_1X44 5_1X44 6_1X44 7_1X44
X44 8
8_1X44
10X44
10_1X44
1X45 6X44
PWR342
OG/RD
140
OG/BU
1240
S220038.30
X129
X129
026.24 S50
I/P Wrg Harn Fuse
Block Asm
X129
CONTINUED ON
SHEET 055
HOT AT ALL TIMES HOT AT ALL TIMES HOT AT ALL TIMES
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
055 of 077
VYRC12PSHT055
MY2003 VY REGULAR CAB
CIRCUIT 3
A
15A
HVAC,INSTRUMENTS &
INSTRUMENT ILLUM
F11
CIGAR
A
7.5A
X129
B
IGNITION FEED
HEATED REAR WINDOW,
F13
B
A
7.5A
TURN SIGNALS
F12
B B
ATELEMATICS LIGHTER
20A
F14
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H M.W.H M.W.H
M.W.H M.W.H M.W.H M.W.H
X113065.19
034.34 X129
32
BN/WH
PK/BU
539
32
BN/WH
E125027.10
9
BN
S237043.24
021.47 A60042.08 P3 021.34 X129023.31 X129
PK
3
YE
39
S118015.08
239
BN/BU
239
BN/BU
11X44
X44 11_1 12_1X43 13_1X43
14X43
14_1X43
X301
058.05 X129
E48
E48
E83
X129
_L
_R
_L
_R
E83
036.26
036.50
036.13
036.38
036.02
BN/BU
239
PK/BU
539539 539
PK/BU
539
PK/BU
BN/BU
239
PK/BU
021.37 A60065.14 X113
_AUT
_MAN035.17
035.09 A83
S32
042.13 P3
_V6
_V8016.53
017.52 S22
S22
032.20 S125
044.49 A133 034.20 S120
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
M.W.H
32
BN/WH
CONTINUED ON
SHEET 054
CONTINUED ON
SHEET 056
I/P Wrg Harn Fuse
Block Asm
X129
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
056 of 077
VYRC12PSHT056
MY2003 VY REGULAR CAB
WINDOWS
F17
INSTRUMENTS
X129
10A
POWER WINDOWS
B
A
20A
FRONT & REAR
WASHER & WIPER
7.5A
ACC SOCKET
B
A
20A
A
CELLULAR
B
A
POWER DOOR LOCKS HEATED
REAR
F22F20
B
PHONE
B
A
10A
CIRCUIT 3
IGNITION FEED
MEMORY SEAT SPARE
CRUISE CONTROL
F21
B
A
POWER MIRRORS
F15
20A
F16
15A
F19
B
A
--A
F18
B
RADI0
A
NAVIGATION
CLIMATE CONTROL
THEFT HORN
M.W.H M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H M.W.H M.W.H M.W.HB.W.H M.W.H M.W.H
M.W.H
M.W.H
S43
A18014.39
014.35
PK
139
BN/WH
143 243
139
PK
BN/YE
43
YE
046.27 X155
PK
139
43
YE OG/YE
1340
058.19 X129
041.17
041.10 M17
S247
065.36 X112044.09 A133
RD
70
BN 342
A10 X201
S169040.24
PK
139
40
OG
049.48 X100
057.48 X129
052.43 X100023.26 X129042.03 P3071.50 A15
15_1 16_1X43
17X43
17_1X43 18_1X43 19_1X43X43 20_1X42 21_1X42
X42 22
22_1X42
OG
40
YE
43
OG
40440440
OG/PU
OG/PU
440
OG/PU
I/P Wrg Harn Fuse
Block Asm
X129
CONTINUED ON
SHEET 055
CONTINUED ON
SHEET 057
HOT AT ALL TIMES
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
057 of 077
VYRC12PSHT057
MY2003 VY REGULAR CAB
2
1
X129
SYSTEM 85
X32 49a
10A
S.R.S
F26
X33
49X33X31
X31
(Mini)
3
X31
NAVIGATION
52
3
(Micro)
30
R20
ACCESSORY
CONTROL
RELAY
87 86
5
30A
3
ENTERTAINMENT
1
A
15A
A
20A
R19
R18R17
F25
REAR WIPER
1
X31
RELAY
PARK
RADIO
F23
B
ANTI LOCK
BRAKING
SYSTEM &
THROTTLE
B
A
10A
SUB-WOOFER
AMPLIFIER
F24
B
LAMPS
X32
X32
X32
F27
BB
A
15A
(Micro)
PHONE
CELLULAR
31X33
A
IGN
FLASHER RELAY
RELAY
1
3
2
5
5
RELAXER
2
M.W.H M.W.H M.W.H M.W.H
M.W.H M.W.HM.W.H M.W.HM.W.H
M.W.H M.W.H
755
BN/BK
342
RD/WH
1640
RD
049.48 X100 X129054.49
3
PK
046.22 X155
072.04 A15056.24 X129
019.06 A37 _ABS029.09 A65
RD
342
OG/BK
OG/BK
1040
1040
X100049.48
058.05 X129
70
BN
044.05
044.04
044.06 A133
A133
W6
25_1X42 26_1X42
27X42
27_1X4223_1X42 24_1X42
25X42 30X34 85X34
86X34X34 87
RD
839
PK/BK
739
1040
OG/BK
I/P Wrg Harn Fuse
Block Asm
X129
HOT AT ALL TIMES HOT AT ALL TIMESHOT AT ALL TIMES
CONTINUED ON
SHEET 056
CONTINUED ON
SHEET 058
.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
Pwr & Gnd Distribution - Power Distribution
Sheet
058 of 077
VYRC12PSHT058
MY2003 VY REGULAR CAB
X40X40 X40 154
X40 2X40 3X39
X129
3
X39
4
30X37
3
25
(Micro)
DEFOG
1X39
85
86
30 85
X37
X37X37
85
R22
87
X39
2
86
30
87
R23 R26R24R21 R25
1
3
RELAY
INTERIOR
1
POWER
(Mini)
WINDOW
RELAY
25
(Micro)
ILLUMINATION
RELAY
INHIBIT
87 86
BLOWER
RELAY RELAY
85
8687
30
(Mini)
5
IGNITION
(Mini)
CONTROL
2
1
3
5
HAZARD
(Micro)
ILLUM
RELAY
M.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H
B.W.H
B.W.H
M.W.H M.W.H M.W.H
M.W.H M.W.H M.W.H M.W.H
B.W.H
M.W.H
440
OG/GN
340
OG/PU
YE
1351
070.54 A15
638
OG/YE
638
OG/YE
070.50 A15
X129054.27 X129054.27
049.48 X100
077.31 S149
1393
WH
054.02 X129 056.39 X129
055.53 X129
073.21 A15
300
OG
OG/BK
149
PK
3
PK
3
031.32 S222
E67027.39
027.28
027.20 E30
E82
150
BK
X20014
X129057.24
PK
3
X157063.09
342
RD
11401140
OG OG
5X38X35
X36 30 X36 85
X36 86X36 87
1X38
2X38
3X3830X35 85X35
86X3587
I/P Wrg Harn Fuse
Block Asm
X129
OG/YE
638
638
OG/YE
CONTINUED ON
SHEET 057
HOT AT ALL TIMES HOT AT ALL TIMESHOT AT ALL TIMESHOT AT ALL TIMESHOT AT ALL TIMES
.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
9C1 Auxiliary Battery Supply
Sheet
059 of 077
VYRC12PSHT059
MY2003 VY REGULAR CAB
AUX_2
FUSE LINK
50A
AUX_1
FUSE LINK
50A
F3
20A
F5
7.5A
F4
--A
F16
10A
F17
25A
F18
20A
F19
7.5A
F20
--A
AUXILIARY BATTERY SUPPLY
F1
10A
AUXILIARY BATTERY SUPPLY
F2
25A --A
F6
15A
F7
20A
F8
20A
F9
10A
F10
--A
F11
15A
F12
20A
F13
15A
F14
10A
F15
AUX_POS
Ring terminal is placed on
existing positive terminal post stud
and fastened down with another nut
Note:
X1 Q X1 R X1 S X1 T
X1 U VX1
IX1 X1 J X1 K X1 L X1 M X1 N X1 O PX1X1 A X1 B X1 C X1 D X1 E X1 F X1 G X1 H
3240
RD/YE
Aux Bat Harn Junc
Block Asm
X94
PK/WH
3040
RD/BKYE
29402840
BU/GN
27402640
PK
Terminal
Wrg Harn
X1 A
X1 B
Block Asm
_AUXX126
AX1
X1 B CX1
_E
X86
3140
RD/BU
Fuse
1
RD
302
RD
202
RD
YE
3740
PK/WH
3640
BU/GN
3540
RD/YE
3440
PK
1940
RD/BK
2440
X1 D X1 E X1 F X1 G X1 H
RD/BU
X89_AUX_1
Block Asm
Bat Pos Cbl Junc
X1 A X1 B X1 C X1 E X1 F X1 G X1 H
2340
X89_AUX_2
Block Asm
Bat Pos Cbl Junc
X1 A X1 B X1 C X1 D
2540
RD/WH RD/WH
3340
.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
9C1 Auxiliary Battery Gnd
Sheet
060 of 077
VYRC12PSHT060
MY2003 VY REGULAR CAB
BK
1050
Ring terminal is placed on
existing negative terminal post stud
and fastened down with another nut
Note:
AUX_NEG
1050
BK
1050
BK BK
1150
1150
BK
BK
1050
1050
BK
1150
BK
1150
BK
1150
BK
1050
BK
HX1
Block Asm
_AUX_3
X91
AX1 BX1 CX1 DX1 EX1 FX1 GX1 X1 DX1 EX1 FX1 GX1 HX1
Bat Neg Cbl Junc Bat Neg Cbl Junc
Block Asm
_AUX_4X91
AX1 BX1 C
1050
BK
1050
BK
Wrg Harn
Terminal
X86
_F
A
X1
BX1
1150
BK BK
11501050
BK BK
1150
BK
1150
.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
Pwr & Gnd Distribution - Ground Distribution
Sheet
061 of 077
VYRC12PSHT061
MY2003 VY REGULAR CAB
BEHIND SEAT
B.W.H
B.W.H
B.W.H
B.W.H
B.W.H
B.W.H
TRANSMISSION TUNNEL
B.W.H
RIGHT HAND SIDE
CABIN SIDE
R.B.W.H R.B.W.H R.B.W.H R.B.W.H
B.W.H
B.W.H B.W.H
B.W.H
B.W.H B.W.H
R.B.W.H
B.W.H
Earth Paths
B.W.H
650
BK/BU
_LE48036.13
030.12 Y13_L
650
BK/BU
650
BK/BU
BK/BU
650
BK/BU
650
BK/BU
BK/BU
650
650
BK/BU
650
BK/BU
650
X118
X118
Body Asm
_GP12
BK/BU
_GP13
Body Asm
650
BK/BU
650
M8020.31
037.31 E44
X4038
S169
BK/BU
650
040.19
030.29
030.43 Y13
S63
_R034.47 E75_R
BK/BU
BK/BU
650
BK/BU
650
650
BK/BU
650650
BK/BU
BK/BU
650
031.25 S222
BK/BU
650
BK/BU
650
034.06 E75 _L
026.24 S50
027.39
037.20 E79
E67
036.38 E48_R
.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
Pwr & Gnd Distribution - Ground Distribution
Sheet
062 of 077
VYRC12PSHT062
MY2003 VY REGULAR CAB
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
M.W.H
P. T. H
Engine Ground Connection V6 & V8
P. T. H
REAR LEFT HAND SIDE
OF ENGINE BLOCK
FRONT RIGHT HAND SIDE
OF ENGINE BLOCK
P. T. H
P.T.H P.T.H P. T. H P. T. H
P. T. HP. T. H
P. T. H
_RTA40006.33
P. T. H
BK/RD
450
BK/RD
450
B68
B68013.22
001.05
BK/RD
_LT
450
002.08 B56
BK/RD
450
BK/RD
450
009.35 Y56
BK/RD
450
_V8
_V6
S187
S187017.38
016.38
550
4
BK/RD
450
BK/WH
X101
450
BK/RD
450
BK/RD
450
BK/RD
068.42 A5
022.37
022.43 V6
L7
006.26 A40
BK/RD
450
A55015.34
BK/RD
450
X157063.39
450
BK/RD
013.53 A84
A84
_V6
_V8
002.53
BK/RD
450
A84013.49
002.49 _V8
_V6
A84
BK/RD
002.41
013.41 A84
A84
450
_V6
_V8
BK/RD
450
BK/RD
002.45 450
_V8
_V6
A84
A84013.46
004.04
S84
BK/RD
_RT
450
002.21 B57
450
BK/RD
BK/RD
450
BK/RD
BK/RD
450
X119
Engine Asm
_GP5
450
_GP6
Engine Asm
X119
NOT IN VEHICLE
PROGRAM
.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
Pwr & Gnd Distribution - Ground Distribution
Sheet
063 of 077
VYRC12PSHT063
MY2003 VY REGULAR CAB
X157
X157_GP2
M.W.H
M.W.H
M.W.H M.W.H
M.W.H M.W.H
M.W.H
M.W.H M.W.H M.W.H M.W.HM.W.HM.W.H
M.W.H
M.W.H M.W.H
M.W.H
M.W.HM.W.H
M.W.H M.W.H
M.W.HM.W.H
M.W.H
M.W.H
M.W.H M.W.H M.W.H M.W.H
M.W.H
M.W.HM.W.H
E76034.52 _R
A55015.45
_GP5
_GP6
X119
X119062.44
062.44
058.09 X129
X112065.36
A15075.50 BK/WH
550
065.19 X113
047.37
047.46 B9
B9
_HRN2
_HRN1
042.01 P3
075.47 A15067.21 X40
550
BK/WH
_ABS019.46 A37
052.46 X100
021.34 X129
550
BK/WH
550
550
BK/WH
BK/WH
4X15
BK/YE
X1 3X1
150
BK
251
251
BK/YE
150
BK
550
BK/WH
067.19 X40
014.24 A18
021.31 X129
BK
150
BK/WH
550
BK/WH
550
550
BK/WH
150
BK
BK
251
BK/YE
150
550
BK/WH
BK
150 251
150
BK
BK/YE
034.01 E76 _L
020.26 X100 041.13 M17
550
BK/WH
550
BK/WH
039.19 X100 036.50 E83 _R
_LE83036.02
BK/WH
150
BK
550
550
BK/WH
251
BK/YE BK/WH
550
550
BK/WH
BK/WH
550
BK/WH
251
BK/YE
550
BK
150
032.49 X100X100032.35
051.17 X100
CONTINUED ON
SHEET 063
M.W.H
NOT IN VEHICLE
PROGRAM
.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
Pwr & Gnd Distribution - Ground Distribution
Sheet
064 of 077
VYRC12PSHT064
MY2003 VY REGULAR CAB
X157
M.W.H
M.W.H
M.W.H M.W.H
M.W.H
M.W.H
M.W.H M.W.H
A.B.S BRACKET
M.W.H
M.W.H
M.W.H M.W.H
M.W.H
M.W.H
M.W.H
M.W.H
M.W.H M.W.H
M.W.H M.W.H
034.25 S120
151
BK/GN
X155046.20
151
BK/GN
BK/RD
350
X1 6
151
BK/GN
X157
Connector
Gnd-Bus Bar
X1 1 X1 2
Engine Asm
_G3_GP3
RT1
X119
BK/GN
350
BK/OG
151
BK/GN
BK/GN
151
BK/GN
151 350
BK/RD
350
BK/RD
151
BK/GN
BK/RD
350
BK/RD
350
151
BK/GN 025.30 X100
X100
_V6
024.44024.31
025.25 X100
X100
_V6
_ABSA37019.40
BK/GN
350
BK/RD
151
151
BK/GN
151151
BK/GN
151
BK/GN
S149077.39041.23 S247X116047.22032.12 S231
016.51
017.50 S22
S22
_V6
_V8
027.28 S142
075.45 A15
CONTINUED ON
SHEET 063
.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
Pwr & Gnd Distribution - Lighter/Auxiliary Outlet
Sheet
065 of 077
VYRC12PSHT065
MY2003 VY REGULAR CAB
X113
BK
X112
YE/PU
C.W.H
OPT
M.W.H
Cigar Lighter
RHD
I/P Cigar Lighter
M.W.H
Front Outlet
Auxiliary
1
YES
M.W.H
M.W.H
2
C.W.H
2
X157
063.39
YE
39
M.W.H
3
BK/WH
550
X309
055.53 X129
143
BN/YE
BK/WH
143
BN/YE
055.10 X129
550
GND
BX1
PWR
AX1
X129056.24
BN/WH
32
550
Acsry Pwr
Receptacle Asm
X112
X3091
BK/WH
CX1
ILLUM
AX1
PWR
BX1
063.39
X157
Receptacle Asm
X113
GND
HOT WITH PARK LAMPS ON HOT IN RUN HOT IN ACCY OR RUN
1