Page 517 of 1502

8W
- 42
WIRING DIAGRAMS
-J_
ENGINE
=
GROUND
BODY
—
GROUND
BATTERY
-A
15
22WT-
^—
FUSIBLE LINK
(22WT)
(LEFT
FRONT WHEELHOUSE) FUSIBLE LINK
(18GY)
(LEFT
FRONT WHEELHOUSE)
All
6BK/GY FUSIBLE LINK
{1000)50/120 AMP
(LEFT
FRONT WHEELHOUSE) A15
16PK
13#-ZI
L9
18BK WT
i
HAZARD
FLASHER
SH
56
IT-
FUSE
#13
20 AMP
O
FUSE
#4
|
ft 20 AMP
F33
18PK
RD
A3
12RD WT A3
12RD WT
4-
CHARGING
SYSTEM
SH
3,4,5.6
FUSE
#6 20 AMP
FUSE
#5
J—1| 20 AMP
F33
18PK
RD
HORNS
SH
30
POWER DOOR LOCKS
SH
73
CIRCUIT
BREAKER
HEADLAMP
•VWf
SWITCH
EI
18TN
SH
47
-L2 HEADLAMPS
DIMMER SWITCH
SH
47
F32
18PK
DB
I
STOP LAMPS
SH
79,80
KEY-IN
I
HEADLAMP
ON
BUZZER
SH
77.78
REAR
WHEEL ANTI-LOCK
SH
31.33
FUSE
#15
10 AMP
L7
18BK/YL-
3
FUSE
#14
D 3AMP
E2
200R
X
CLUSTER LAMPS
SH
59
RADIO LAMPS
SH
61.63.65
A/C
AND
HEATER CONTROL LAMP
SH
48
ASH
RECEIVER LAMP
SH
48
TACHOMETER LAMP
SH
48
TRANSMISSION OVERDRIVE INDICATOR LAMP
SH
12
HEATED REAR WINDOW SWITCH LAMP
SH
39
PARKING LAMPS
SH
43.44.45,46
TAIL
LAMPS
SH
79.80
LICENSE
LAMP
SH
80
FRONT SIDE MARKER
LAMPS
SH
43.44.45.46
RADIO DISPLAY INTENSITY
SH
61.63.65
CLEARANCE
AND
IDENTIFICATION
LAMPS
SH
40.41
UNDERHOOD LAMP
SH
29
GLOVE
BOX
LAMP
SH
52
RADIO ELECTRONICS
SH
61.63.65
MAP LAMP
SH
49
IGNITION
SWITCH LAMP
SH
49
DOME LAMP
SH
50.51
CARGO
LAMPS
SH
49.50
POWER MIRRORS
SH
75
A31
14BK/WT
-
7*3
LI FUSE
#7
2h-i
15 AMP
F30
16RD TN
1
CIGAR LIGHTER
SH
52
AD
1
FUSE
APPLICATION CHART
J938W-U
Page 519 of 1502
8W - 44 WIRING
DIAGRAMS
TO ENGINE
STARTER
r MOTOR r
(SEE
SH 9) -Al 6RD-
BLACK
RED^
Ai 6BK
A2
10BK
BATTERY
(LEFT
FRONT OF ENGINE)
BODY
GROUND
(LEFT
YOKE FRONT OF BATTERY)
ENGINE
GROUND
(LEFT
FRONT OF ENGINE)
BLACK
(REAR
OF
BATTERY)
FUSIBLE
LINK
(HYPALON WIRE)
TO HAZARD
FLASHER
(SEE
SH 56)
(REAR
OF BATTERY)
BLACK
TO FUSE #15
(SEE
SH 49) AND TO
<8>
SPLICE
[SPORT
UTILITY
ONLY)
(SEE
SH 39)
AO
6BK I.O.D.
CONNECTOR
NATURAL (FRONT LEFT
SIDE
SHIELD)
AO
6BK-
A4 18GY
TO ENGINE
STARTER
K MOTOR r
(SEE
SH 9)
FUSIBLE
LINK
(HYPALON WIRE)
-AOA
12RD-
AD
3
CHARGING
SYSTEM
WITH
GAS
ENGINES
J938W-11
Page 520 of 1502
•
WIRING
DIAGRAMS
8W - 4S Zl
6BK/WT•
BLACK
-
GROUND
(REAR
OF
ENGINE)
TO
POWERTRAIN
CONTROL
.
MODULE
11
(PCM
Il)r
CAVITY
20
(SEE
SH 19)
All
6BK
-K20
18DG
SPLICE
(SEE
SH 15)
A142
18DB
yr-BLACK
£
_
90A ONLY-
35/75.40/90 AND 50/120
GENERATOR
(RIGHT
SIDE FORWARD
OF
ENGINE)
All
6BK
(RIGHT
FENDER SIDE SHIELD)
All
6BK
FUSIBLE
LINK
(HYPALON WIRE) All
10DG A2
200R
.
TO
WIDE OPEN
C26
14BR 1
THROTTLE RELAY
(SEE
SH 68)
50
A2 12PK/BK
» A2
12PK/BK
£
FUSIBLE
LINK
(HYPALON WIRE)
Al
200R
FUSIBLE
LINK
(HYPALON WIRE) 49
m
•
Al 12RD »-
•Al
12RD-
TO IGNITION
SWITCH
(SEE
SH 10)
A14
22WT
k%A
1CDn >T0
FUEL PUMP RELAY
-AM
16RD 1 (SEE SH 16)
-^TO
SPLICE
(SEE
SH 47)
AOA
12RD
A3
18GY
A3
12RD/WT
» A3
12RD/WT-
1
J938W-11
CHARGING
SYSTEM
WITH
GAS
ENGINES
AD
4
Page 521 of 1502
8W - 46 WIRING DIAGRAMS
(REAR OF BATTERY) BLACK AO 6BK
BATTERY
(LEFT
FRONT OF ENGINE) ENGINE
GROUND
~
(LEFT
FRONT
BODY OF ENGINE)
GROUND
(LEFT
YOKE FRONT OF BATTERY) Al
2/0 RD
Al 2/0 RD-
I—
A4 14BK/RD-
TO
FUSE
# 15
(SEE
SH 49) A3
14PK
Al
2/0 RD TO HAZARD r
FLASHER
y
(SEE
SH 56) 23
I.O.D.
CONNECTOR
NATURAL
(FRONT LEFT
SIDE
SHIELD)
A15 16PK
-T40 14BR A15 16PK-
T40 14BR-
-A15
22WT
TO ENGINE STARTER
MOTOR
(SEE
SH 7) -BLACK
(REAR OF BATTERY) TO ENGINE STARTER
RELAY
(SEE
SH 7) FUSIBLE LINK
(HYPALON WIRE) AD 5
CHARGING
SYSTEM
WITH
DIESEL
5.9L
ENGINE
J938M-11
Page 522 of 1502
WIRING
DIAGRAMS
8W - 47
TO POWERTRAIN
CONTROL
MODULE II (PCM II)
(SEE
SH 21) K20
18DG Zl 6BK/WT-
GROUND
(ON ENGINE)
All
i! B 6BK
K20 18DG
ffl A142 18DB-
(RIGHT SIDE
AM2 OF INTAKE) 16DG
OR
TO AUTOMATIC SHUT
DOWN RELAY
(SEE
SH 22) mm
flTTTTf
c
CTTTTT}
D
mm ttt
"K>nrTTH>J
ttt
50/120
GENERATOR
(RIGHT SIDE FORWARD OF ENGINE)
BLACK
All
6BK (RIGHT FENDER SIDE SHIELD)
FUSIBLE
LINK
(HYPALON WIRE)
AOA
12RD
FUSIBLE
LINK
HYPALON WIRE)
A2
200R
C26 14BR
50 TO ENGINE
?
STARTER
fJ^lchJn
-J OPEN THROTTLE (SEE SH 7)
RELAY
(SEE
SH 70) Al
200R-
FUSIBLE
LINK-
(HYPALON WIRE) A2 12PK/BK-
-Al 12RD— •A2 12PK/BK •
-Al 12RD —
49
-A14
22WT-
•A14 16RD
-A14 16RD- A3 18GY- A3
12RD/WT•
A3
12RD/WT-
TO IGNITION
SWITCH
(SEE
SH 10)
TO AUTOMATIC SHUT DOWN
RELAY
(SEE
SH 22)
TO PCM II CAVITY3
(SEE
SH 22)
T0<(A3>SPLICE
(SEE
SH 47)
J938W-11
CHARGING
SYSTEM
WITH
DIESEL
5.9L ENGINE
AD
6
Page 523 of 1502
8W
- 48
WIRING-DIAGRAMS
ENGINE
STARTER RELAY
(LEFT
SIDE SHIELD)
TO CHARGING
SYSTEM
(SEE SH 5,6)
TO
\v A91 unQ f
IGNITION
»—A21
1408 5 SWITCH (SEE SH 10)
ENGINE
STARTER MOTOR
(LEFT LOWER
REAR OF
ENGINE) AD
7
5.3L
DIESEL
ENGINE
STARTER
SYSTEM
J938W-11
Page 525 of 1502
8W - 60 WIRING DIAGRAMS
ENGINE
STARTER
RELAY
(LEFT
SIDE
SHIELD) T40
14BR A41 16YL
TO CHARGING
SYSTEM
SEE
SH 3)
-T41 18BR/YL
F20 18WT
T41 18BR/YL LI 18VT/BK PARK/NEUTRAL
POSITION AND
BACK-UP
SWITCH
(ON TRANSMISSION)
\ MANUAL TRANSMISSION
\BACK-UP
LAMP SWITCH \ (ON TRANSMISSION) T41
18BR
YL r—~Z1 18BK-
-T41 18BR/YL-
14
:—|ENG|—
TO
POWERTRAIN CONTROL
MODULE II (PCM II)
(AUTO/TRANS) CAVITY 30
(SEE
SH 19)
T41
20BR
YL
T41 18BR/YL ! |
- jt '
__._-._j
1
--[bi
MANUAL TRANS ONLY
Zl 14BK
HENGh
Zl
14BK TO A/C
COMPRESSOR
CLUTCH
(SEE
SH 68)
T041
SPLICE
(SEE
SH
44.46)
LI 18VT/BK-
FUSE
#3
(20 AMP)
F20
18WT TO
HEATED REAR
WINDOW SWITCH
(SEE
SH 39) TO BACK-UP LAMPS
(SEE
SH 79)
TO )_A2i 14DB—( IGNITION
R ™ SWITCH
ENGINE
STARTER
MOTOR (LEFT LOWER
REAR
OF ENGINE)
AD 9
(SEE
SH 10)
GAS
ENGINES
STARTER SYSTEM J938W-11
Page 526 of 1502

WIRING DIAGRAMS 8W - 51
TO CHARGING
SYSTEM
(SEE
SH 4,6)
T Al
12RD
49 TO HEATED REAR „
WINDOW SWITCH Y-
(SEE
SH 39) IGNITION SWITCH
(ON STEERING COLUMN) F20 18WT-
FUSE
#3
(20 AMP)
A21 14DB-(-
FUSE
#2 (5 AMP)
•Al 12RD TO
ENGINE
,
STARTER
Y-
SYSTEM
(SEE
SH 8,9) -A41 14YL-
50 -A2 12PK/BK
GROUND
(THRU STEERING COLUMN
A2 ATTACHMENT)
12PK
BK
X
TO CHARGING
SYSTEM
(SEE
SH 4,6) -F20 18WT
TO BACK-UP
LAMP SWITCH
(SEE
SH 7,9) >-G5 20DB/WT-£ TO SPLICE
(SEE
SH 58)
14DB TO 1
OR
SPLICE
(SEE
SH 68)
GAS
T0
SPLICE
(SEE
SH 23)
DIESEL
FUSE
#11
(30 AMP) TO
AIR CONDITIONING AND HEATER FEED
(SEE
SH
66,67,69)
12BK/0R
FUSE
#12 (30 AMP
CIRCUIT
BREAKER)
CI
12DG-
F21 12TN- TO
<
POWER
^WINDOWS
(SEE
SH 71) Gil 20WT/BK
— Gil 20WT/BK-
20PK/BK-
A41 14YL A21 14DB Gil 20WT/BK Gil 20WT/BK
A2 12PK/BK
A22 12BK/0R
A3!
14BK/WT Al 12RD
FUSE
#7
(15 AMP)
FUSE
#8
(10 AMP)
F30
16RD TN X12
20RD WT
FUSE
#9
(20 AMP)
FUSE
#10 (20 AMP)
18DB—5
18DB-5
14RD TO
MESSAGE
CENTER
(SEE
SH 57)
DIESEL
ONLY
TO WIPER
SYSTEMS
(SEE
SH
54,55)
TO
BRAKE
WARNING LAMP SWITCH
(SEE
SH 31)
(GAS ENGINE)
Gil
20WT
BK
TO
MESSAGE
CENTER
(SEE
SH 58)
(GAS ENGINE)
TO CIGAR LIGHTER
(SEE
SH 52) TO RADIO TO TURN SIGNAL
(SEE
SH SYSTEM
61.63.65)
(SEE SH 56) TO R.W.A.L.
MODULE
(SEE
SH
31,33)
J938W-11
IGNITION SWITCH AD 10