Chrysler New Yorker. Manual — part 112
8W-01 GENERAL INFORMATION
INDEX
page
page
DESCRIPTION AND OPERATION
CIRCUIT FUNCTIONS . . . . . . . . . . . . . . . . . . . . . 4
CIRCUIT INFORMATION . . . . . . . . . . . . . . . . . . . 4
CONNECTOR INFORMATION . . . . . . . . . . . . . . . 7
ELECTROSTATIC DISCHARGE (ESD)
SENSITIVE DEVICES . . . . . . . . . . . . . . . . . . . . 8
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . 1
NOTES, CAUTIONS, and WARNINGS . . . . . . . . . 7
SECTION IDENTIFICATION . . . . . . . . . . . . . . . . . 5
SPLICE LOCATIONS . . . . . . . . . . . . . . . . . . . . . . 7
SYMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
TAKE OUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
TERMINOLOGY . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DIAGNOSIS AND TESTING
INTERMITTENT AND POOR CONNECTIONS . . . . 9
TROUBLESHOOTING TESTS . . . . . . . . . . . . . . . . 9
TROUBLESHOOTING TOOLS . . . . . . . . . . . . . . . 8
TROUBLESHOOTING WIRING PROBLEMS . . . . 10
SERVICE PROCEDURES
CONNECTOR AND TERMINAL REPLACEMENT . 12
CONNECTOR REPLACEMENT . . . . . . . . . . . . . . 11
DIODE REPLACEMENT . . . . . . . . . . . . . . . . . . . 14
TERMINAL REPLACEMENT . . . . . . . . . . . . . . . . 12
TERMINAL/CONNECTOR REPAIR- AUGAT
CONNECTORS . . . . . . . . . . . . . . . . . . . . . . . . 12
TERMINAL/CONNECTOR REPAIR-MOLEX
CONNECTORS . . . . . . . . . . . . . . . . . . . . . . . . 11
WIRING REPAIR . . . . . . . . . . . . . . . . . . . . . . . . 10
SPECIAL TOOLS
WIRING/TERMINAL . . . . . . . . . . . . . . . . . . . . . . 14
DESCRIPTION AND OPERATION
INTRODUCTION
Chrysler wiring diagrams are designed to provide
information regarding the vehicles wiring content. In
order to effectively use Chrysler wiring diagrams to
diagnose and repair a Chrysler vehicle, it is impor-
tant to understand all of their features and charac-
teristics.
Diagrams are arranged such that the power (B+)
side of the circuit is placed near the top of the page,
and the ground (B-) side of the circuit is placed near
the bottom of the page.
All switches, components, and modules are shown
in the at rest position with the doors closed and the
key removed from the ignition.
Components are shown two ways. A solid line
around a component indicates that the component is
complete. A dashed line around a component indi-
cates that the component being shown is not com-
plete.
Incomplete
components
have
a
reference
number to indicate the page where the component is
shown complete.
It is important to realize that no attempt is made
on the diagrams to represent components and wiring
as they appear on the vehicle. For example, a short
piece of wire is treated the same as a long one. In
addition, switches and other components are shown
as simply as possible, with regard to function only.
300M
8W - 01 GENERAL INFORMATION
8W - 01 - 1
8W - 01 - 2
8W - 01 GENERAL INFORMATION
300M
DESCRIPTION AND OPERATION (Continued)
300M
8W - 01 GENERAL INFORMATION
8W - 01 - 3
DESCRIPTION AND OPERATION (Continued)
CIRCUIT INFORMATION
Each wire shown in the diagrams contains a code
which identifies the main circuit, part of the main
circuit, gage of wire, and color (Fig. 1).
WIRE COLOR CODE CHART
COLOR CODE
COLOR
STANDARD
TRACER
COLOR
BL
BLUE
WT
BK
BLACK
WT
BR
BROWN
WT
DB
DARK BLUE
WT
DG
DARK GREEN
WT
GY
GRAY
BK
LB
LIGHT BLUE
BK
LG
LIGHT GREEN
BK
OR
ORANGE
BK
PK
PINK
BK or WT
RD
RED
WT
TN
TAN
WT
VT
VIOLET
WT
WT
WHITE
BK
YL
YELLOW
BK
*
WITH TRACER
CIRCUIT FUNCTIONS
All circuits in the diagrams use an alpha/numeric
code to identify the wire and its function. To identify
which circuit code applies to a system, refer to the
Circuit Identification Code Chart. This chart shows
the main circuits only and does not show the second-
ary codes that may apply to some models.
CIRCUIT IDENTIFICATION CODE CHART
CIRCUIT
FUNCTION
A
BATTERY FEED
B
BRAKE CONTROLS
C
CLIMATE CONTROLS
D
DIAGNOSTIC CIRCUITS
E
DIMMING ILLUMINATION CIRCUITS
F
FUSED CIRCUITS
G
MONITORING CIRCUITS (GAUGES)
H
OPEN
I
NOT USED
J
OPEN
K
POWERTRAIN CONTROL MODULE
L
EXTERIOR LIGHTING
M
INTERIOR LIGHTING
N
NOT USED
O
NOT USED
P
POWER OPTION (BATTERY FEED)
Q
POWER OPTIONS (IGNITION FEED)
R
PASSIVE RESTRAINT
S
SUSPENSION/STEERING
T
TRANSMISSION/TRANSAXLE/
TRANSFER CASE
U
OPEN
V
SPEED CONTROL, WIPER/WASHER
W
OPEN
X
AUDIO SYSTEMS
Y
OPEN
Z
GROUNDS
Fig. 1 Wire Code Identification
8W - 01 - 4
8W - 01 GENERAL INFORMATION
300M
DESCRIPTION AND OPERATION (Continued)
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