8w-40 DODGE NEON 1997 1.G Wiring Diagrams Owner's Manual

Downloaded from www.Manualslib.com manuals search engine CLUSTER INSTRUMENT
C26C22
G9
22
GY/BK
S208
G9
22
GY/BK
SWITCH BRAKE
PARK
G9
20
GY/BK 2
B A
Z1
20
BK
Z1
18
BK
S107
G101
7
ABS
RELAY
BOXABS
WARNING
LAMPG19
22
LG/OR
G19
20
LG/BR
1
15
CONTROLLER
ANTI-LOCK
BRAKEABS
WARNING
LAMPG19
20
LG/BR
G9
20
GY/BK
SWITCH LAMP
WARNING
BRAKE
BRAKE
WARNING
LAMP LAMPWARNING
ANTI-LOCK
C279C1
C156
GENERATORG12
22
TN/BK
G12
20
TN/BK
6C103
9
R41
18
BK/TN
AIRBAG
CONTROL
MODULEAIRBAG
WARNING
LAMP
POWERTRAIN
CONTROL
MODULE
CHARGE
INDICATOR
LAMP LAMPWARNING
AIRBAGSEAT
BELT
WARNING
LAMP
DRIVERLAMP
C14
G10
20
LG/RD
NO
CONNECTION
S127
Z1
18
BK
(8W-70-3)
(8W-15-2)
(8W-15-2)(8W-35-2)
(8W-35-2)(8W-43-3)
(8W-30-11)
PL-RHD8W-40 INSTRUMENT CLUSTER 8W - 40 - 5
PLR04004978W-1

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FUEL
LEVEL
SENSOR
SIGNAL
INSTRUMENT
CLUSTER
G5
20
DB/WT
G20
22
VT/YL
G20
20
VT/YL
G20
20
VT/YL
G4
20
DB
G4
20
DB
Z3
16
BK/OR
Z3
14
BK/OR
G6
22
GY
G6
20
GY
G6
18
GY
S201
SWITCH PRESSURE
OIL
ENGINE
BLOCK
FUSE
G4
20
DB
G204
8C161
4C103
1C28C1
6C230
3C160
23
10C25C1
1
10
31
POWERTRAIN
CONTROL
MODULE
FUEL
PUMP
MODULE SENSOR TEMPERATURE
COOLANT
ENGINE
3G4
18
DB
C1609
C10311
BK/PK20 G3
BK/PK22 G3
BK/PK20 G3
MODULE CONTROL
POWERTRAIN
8
3C2
CHECK
ENGINE
LAMP
DRIVER
C
6
C160
7C103
4C2
5A FUSE
11
SENSOR
SIGNAL
ENGINE
COOLANT
TEMPERATURE
GAUGELAMP ENGINE
CHECK
FUEL
GAUGE
LAMP PRESSURE
OIL
LOW FUEL
TANK
SENDING
UNIT
DB/WT20 G5
6
NO
CONNECTIONG4
20
DB
7C105
C2
C2
(8W-15-7)(8W-11-2)
(8W-15-7)(8W-30-10)
(8W-30-10) (8W-30-7)
(8W-30-11) (8W-11-10)(8W-10-12)
8W - 40 - 6 8W-40 INSTRUMENT CLUSTERPL-RHD
978W-1PLR04005

Downloaded from www.Manualslib.com manuals search engine 8W-40 INSTRUMENT CLUSTER
INDEX
page page
DESCRIPTION AND OPERATION
AIRBAG WARNING LAMP.................. 8
ANTI-LOCK WARNING LAMP............... 9
BRAKE WARNING INDICATOR LAMP......... 8
CHARGE INDICATOR LAMP................ 8
ENGINE COOLANT TEMPERATURE GAUGE . . . 7
FUEL GAUGE........................... 7
HEADLAMP ON CHIME.................... 8
HELPFUL INFORMATION.................. 9
HIGH BEAM INDICATOR LAMP.............. 8
INSTRUMENT CLUSTER.................. 7KEY-IN CHIME.......................... 8
LOW FUEL LAMP........................ 8
LOW OIL PRESSURE LAMP................ 8
ODOMETER............................ 8
RIGHT AND LEFT TURN
SIGNAL INDICATORS................... 8
SEAT BELT WARNING INDICATOR........... 8
SERVICE ENGINE SOON LAMP............. 8
SPEEDOMETER......................... 7
TACHOMETER.......................... 7
DESCRIPTION AND OPERATION
INSTRUMENT CLUSTER
The Instrument Cluster, located on the right side
of the instrument panel, provides the operator with
gauges and warning lamps relating to vehicle opera-
tion. All gauges in the standard and optional cluster
are magnetic type and logic driven.
Battery voltage for the clusters warning lamps and
gauges is provided on the G5 circuit. This circuit con-
nects from the fuse block and is protected bya5amp
fuse located in cavity 11. The cluster is powered only
when the ignition switch is in the START or RUN
position. The cluster is also powered on initial driv-
er's door opening.
Illumination lamps, internal to the cluster, receive
battery voltage on the E2 circuit from the 4 amp fuse
located in cavity 12 of the fuse block. This circuit is
HOT only when the headlamp switch is in the ON
position. Grounding for the cluster is provided on the
Z3 circuit and terminates at the instrument panel
left center support.
The M1 circuit also feeds the cluster through a 10
amp fuse in the Power Distribution Center (PDC).
This fuse is HOT at all times and also used to power
the underhood lamp, and the interior lamps. The
fuse is also lifted OPEN during vehicle shipping to
reduce battery draw.
SPEEDOMETER
The speedometer and odometer receive their infor-
mation on the G7 circuit from the Vehicle Speed Sen-
sor (VSS) on manual and 3±spd automatic
transmission applications. The G7 circuit also pro-
vides a signal to the Powertrain Control Module
(PCM).Logic internal to the instrument cluster adjusts the
position of the gauge pointer to the correct vehicle
speed using the signal on the G7 circuit.
TACHOMETER
The tachometer is connected to the Powertrain
Control Module (PCM) on the G21 circuit. It uses
solid state circuity to decode the ignition pulses
received from the PCM to adjust the gauge pointer to
the proper position.
ENGINE COOLANT TEMPERATURE GAUGE
The temperature gauge is connected to the engine
coolant temperature sensor on the G20 circuit. The
engine coolant temperature sensor for the gauge is a
combination unit. One side of the unit is used for the
Powertrain Control Module (PCM) and the other side
for the cluster. The sending unit is case grounded to
the engine.
The logic driven gauge moves in response to the
measured resistance of the engine coolant tempera-
ture sending unit.
FUEL GAUGE
The fuel level gauge is connected to the fuel pump
module on the G4 circuit. The fuel pump module con-
tains the fuel pump and a variable resistor for the
gauge. Grounding for the fuel pump module is pro-
vided on the Z2 circuit and terminates at the left
rear wheel house.
The logic driven gauge moves in response to the
measured resistance of the fuel tank sending unit.
The fuel level sensor contains a variable resistor.
As the position of the float arm on the level sensor
changes, the resistor changes the current flow
through the fuel gauge circuit. A change in current
flow alters the magnetic field in the fuel gauge which
changes the pointer position.
PL8W - 40 INSTRUMENT CLUSTER 8W - 40 - 7

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CLUSTER INSTRUMENT
1FRONT
RIGHT
IMPACT
SENSOR SENSORIMPACTRIGHT FRONT
2
SENSOR IMPACT
AIRBAG
RIGHT LEFT
AIRBAG
IMPACT
SENSOR
2LEFT
RIGHT
IMPACT
SENSOR SENSORIMPACTRIGHTLEFT
1
3
LINE 1
LEFT
IMPACT
SENSORAIRBAG
WARNING
LAMP
DRIVER LINE 2
48
LINE 2
SENSORIMPACTRIGHTLINE 1
79
AIRBAG
CONTROL
MODULE
R47
18
DB/LB
R47
18
DB/LB
151678C101
R49
18
LB
R49
18
LB
R46
18
BR/LB
R46
18
BR/LB
R48
18
TN
R48
18
TNR41
18
BK/TN
SENSORIMPACTLEFT RIGHT
IMPACT
SENSOR
AIRBAG
WARNING
LAMP(8W-40-5)
(8W-40-5)
PL-RHD8W-43 AIRBAG SYSTEM 8W - 43 - 3
PLR04302978W-1

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2
L44
18
VT/BK
HEADLAMP RIGHT
FEED BEAMLOW
HEADLAMP
DIMMER
AND
OPTICAL
HORN
SWITCH
1
L4
14
VT/WT
RD/OR14L3 3
HIGH
BEAM
FEED
FUSE
BLOCK
38
18FUSE10A
17
10A
FUSE
17
37
L3
14
RD/ORL3
16
RD/OR
CLUSTER INSTRUMENT S209
2C114C101
L3
16
RD/OR
VT/RD20 L44
RD/OR16L3
1
BK18Z1
BK18Z1
S107
G101
3
G103S117
Z1
18
BK
31
SWITCH HAZARD
SIGNAL/
TURN
3C1
TN22 L60 L60
22
TN
S207
L60
22
TN
16C103
TN22 L60
S116
L60
18
TNL60
18
TN
11
2LAMP REPEATER
RIGHT3LAMP
SIGNAL
TURN
PARK/
RIGHT
BK18Z1 Z1
18
BK
S127
Z1
18
BK
LEFT
HEADLAMP
46
(IN PDC) RELAY
LAMP
FOG
Z1
18
BK
1
L3
16
RD/OR
S114
L43 20VT
2
16C103
L43
20
VT
L43
18
VT
S133
(8W-50-2)
(8W-11-2)
(8W-11-12) (8W-11-12)
(8W-40-2)
(8W-40-4)
(8W-15-2)
(8W-15-2)
(8W-15-4)(8W-15-4) (8W-52-3)
(8W-52-3)
(8W-50-6)(8W-11-2)
PL-RHD8W-50 FRONT LIGHTING 8W - 50 - 3
PLR05002978W-1

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L61
22
LG
L61
22
LG
L61
22
LG
L60
22
TN
L60
22
TN
L60
22
TN
S116 S112
9C103C1013
2121
L61
18
LGL61
18
LGL60
18
TNL60
18
TN
L7
18
BK/YLL7
18
BK/YL
Z1
18
BKZ1
18
BKZ1
18
BKZ1
18
BK
S117 S107
G101 G103
Z1
18
BK
Z1
18
BK
Z1
18
BK
S127 LEFT
REPEATER
LAMP
LAMP SIGNAL
TURN
PARK/
LEFT RIGHT
PARK/
TURN
SIGNAL
LAMPLAMP REPEATER
RIGHT
1
2 31
2 3
2 RIGHT 1 LEFT
SWITCH
HAZARD
SIGNAL/
TURN
S113 S212 S207
(8W-15-4) (8W-15-2)
(8W-15-2) (8W-15-4)(8W-50-5) (8W-40-4) (8W-50-3)
PL-RHD8W-52 TURN SIGNALS 8W - 52 - 3
PLR05202978W-1

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INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
Component Page
S101.............................8W-30-12
S102..............................8W-30-4
S103..............................8W-35-3
S104..............................8W-15-3
S105...........................8W-10-2, 10
S106..............................8W-21-2
S107..............................8W-15-2
S108..............................8W-15-2
S109..............................8W-11-9
S110 ..............................8W-30-3
S111 ..............................8W-15-2
S112 ............................8W-40-3, 4
S113 .......................8W-11-5, 8W-50-5
S114 ..............................8W-50-3
S115 ...............8W-10-11, 8W-50-6, 8W-51-6
S116 ...............8W-40-4, 8W-50-3, 8W-52-3
S117 ..............................8W-15-4
S118 ..............................8W-70-2
S119 .......................8W-15-2, 8W-30-3
S120..............................8W-70-2
S121......................8W-10-10, 8W-30-5
S122.............................8W-10-10
S123.............................8W-30-13
S124..............................8W-30-6
S125.......................8W-20-2, 8W-21-2
S126.......................8W-11-9, 8W-30-9
S127 . 8W-15-2, 8W-21-2, 8W-30-3, 8W-40-5, 8W-50-3,
8W-51-6, 8W-52-3
S129.............................8W-30-13
S131..............................8W-10-9
S131..............................8W-41-2
S133......................8W-11-13, 8W-50-4
S134......................8W-10-10, 8W-30-5Component Page
S138.............................8W-11-10
S201..............................8W-15-7
S202..............................8W-15-7
S203..............................8W-10-8
S204..............................8W-42-3
S205..............................8W-15-5
S206.............................8W-11-12
S207.......................8W-40-4, 8W-50-3
S208..............................8W-70-3
S209..............................8W-50-3
S210.............................8W-11-11
S211 ..............................8W-11-8
S212..............................8W-40-4
S213..............................8W-10-6
S214..............................8W-11-6
S217.......................8W-10-6, 8W-11-7
S220..............................8W-44-2
S221.............................8W-11-13
S301..............................8W-51-3
S302..............................8W-61-3
S303..............................8W-61-3
S304..............................8W-44-2
S306.......................8W-11-4, 8W-51-5
S307..............................8W-15-9
S308.......................8W-15-8, 8W-51-5
S309..............................8W-10-8
S310..............................8W-15-6
S313......................8W-11-12, 8W-64-2
S314.......................8W-15-6, 8W-64-2
S315..............................8W-15-8
S316..............................8W-51-5
S317..............................8W-51-7
8W - 70 - 2 8W - 70 SPLICE INFORMATIONPL

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SWITCH IGNITION
SWITCH LAMP
WARNING
BRAKE INSTRUMENT
CLUSTER PARK
BRAKE
SWITCH
S208
G9
20
GY/BKG9
20
GY/BK
G9
22
GY/BK
G9
22
GY/BKG9
22
GY/BK
2C103
(8W-10-5)
(8W-40-5) (8W-40-5)
(8W-40-5)
PL-RHD8W-70 SPLICE INFORMATION 8W - 70 - 3
PLR07002978W-1