1993 DODGE TRUCK Service Repair Manual

Fig.
7 Cab Wiring (Standard Cab)

TO

MAIN

HARNESS
POWER

WINDOW MOTOR

SPEAKER
Fig. 9 Door
Wiring
DOOR SWITCH
CONNECTORS
POWER

WINDOW

MOTOR
CONNECTOR
2

CD

>

•3 TO
SPEAKER

VIEW
IN
DIRECTION OF ARROW
Z
TO POWER
MIRROR TO DOOR
SWITCHES
TO

SPEAKER
VIEW
IN
DIRECTION
OF
ARROW

XWITH
POWER MIRRORS
J908W-88

WIRING
DIAGRAMS SW - 17
TO DOOR WIRING
TO

POWER

MIRRORS
TO

REAR

SPEAKERS
TO INSTRUMENT PANEL
WIRING
TO

DOOR

WIRING
J908W-89

Fig. 10 Door
Wiring
(Body
Side)

KEY

CYLINDER
HALO LAMP
CONNECTOR IGNITION
SWITCH TO VEHICLE
SPEED

CONTROL SWITCH

SEE
VIEW Z MULTI-FUNCTION
SWITCH
CONNECTOR TO
INSTRUMENT

PANEL
WIRING WIRING
TROUGH
TO FOG LAMP WIRING
J938W-95

Fig. 11
Steering
Column
Wiring

CLUTCH PEDAL POSITION
SWITCH TO RADIO
TO
MAP LP , TQ R,GHT

TO
MESSAGE
CENTER
\ \
DOOR WIRING
TO A/C-HTR
WRG

TO
HTR SW LP'

(2-WAY
CONN)1 TO PRINTED
CIRCUIT BOARD TO REAR

SPEAKERS

TO BODY WIRING
LIFTGATE AJAR
LAMP

VIEW
N

(CLUTCH
PEDAL POSITION SWITCH) CLUTCH

PEDAL

TO RADIO
TO CIGAR LIGHTER TO
CHASSIS

CONN (R.W.A.L.;
TO
LEFT
DOOR SWITCH
INSTRUMENT
PANEL

INTERMITTENT

WIPER CONTROL TO STOP LAMP
&
BRAKE
SW

(DIESEL)
TO TRANSMISSION
OVERDRIVE
SWITCH
TO
MESSAGE
CENTER 4WD
INDICATOR VIEW
IN
DIRECTION
OF ARROW
S
VIEW
P

(R.W.A.L. DATA LINK CONNECTOR) VIEW
IN
DIRECTION
OF ARROW
R 25
n
o
>
a
>

2

m
J938W-96
Fig.
12 instrument
Panel
Wiring

WIRING
DIAGRAMS 8W - 19
RIGHT DOOR SWITCH
HEATER/AC

BLOWER
MOTOR
RESISTOR

INSTRUMENT

PANEL
HARNESS

GLOVE
BOX

LAMP
AND SWITCH

*REAR
WHEEL ANTI-LOCK DATA LINK CONNECTOR
'TO REAR WHEEL ANTI-LOCK
BRAKE
CONTROL MODULE R.W.A.L.
CONTROL VIEW IN DIRECTION
OF ARROW Z INSTRUMENT PANEL RIGHT SIDE
Fig. 13
Instrument
Panel
Wiring
(Right
Side)
J938W-97

PARK

BRAKE

SWITCH
STEERING

COLUMN
SUPPORT
CONNECTOR

PARK

BRAKE
LEVER
STOP
LAMP
SWITCH

J908W-92
Fig. 14
Stop
Lamp
Switch
Wiring

8W - 20 WIRING
DIAGRAMS

•

TRANSMISSION OVERDRIVE MODULE

TRANSMISSION
OVERDRIVE
SWITCH (GAS)

A/C­

HEATER

MODE SWITCH
TO TRANSMISSION
OVERDRIVE

SWITCH
(DIESEL)

J938W-98

Fig. 15 A/C-Heater Wiring
Fig.-16 Underhood Lamp Wiring

WINDSHIELD
WIPER MOTOR
TO RIGHT
HEADLAMP
PARK/TURN
SIGNAL LAMP TO FUSIBLE LINK
CIRCUITS
TO VEHICLE SPEED
CONTROL SEE VIEW
Z

EEMC

RELAY
LEFT
HEADLAMP
GROUND
ENGINE
STARTER
A/C RELAY

COMPRESSOR

CLUTCH RELAY AUTOMATIC SHUT
DOWN RELAY
FUEL PUMP RELAY
BULKHEAD
DISCONNECT
A/C

LOW
PRESSURE
SWITCH

SIDE
MARKER LAMP
TO UNDERHOOD LAMP WIRING
VEHICLE

SPEED
CONTROL
SERVO
POWERTRAIN
CONTROL MODULE
A/C

CYCLING SWITCH TO BLOWER
MTR &

WINDSHIELD
WASHER
MTR

VIEW
IN
DIRECTION OF ARROW
Z
VIEW
IN
DIRECTION
OF ARROW
W a
o
>
o 30
>
2
m
J938W-99
Fig.
17
Engine
Compartment Wiring 3.9L, 5.2L, and 5.9L Gas
Engines