1997 DODGE NEON Instrument cluster

Downloaded from www.Manualslib.com manuals search engine 8W-15 GROUND DISTRIBUTION
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION......................................................... 10
Component Page
A/C Compressor Clutch................8W-15-4
A/C Compressor Clutch Relay...........8W-15-4
A/C Heater Control Switch.............8W-15-6
ABS Hydraulic Modulator..............8W-15-2
ABS Relay Box......................8W-15-2
Airbag Control Module................8W-15-5
Ash Receiver Lamp...................8W-15-7
Battery............................8W-15-5
Brake Warning Lamp Switch...........8W-15-2
Cigar Lighter Relay..................8W-15-7
Cigar Lighter/Power Outlet.............8W-15-7
Combination Flasher..................8W-15-5
Controller Anti-Lock Brake.............8W-15-3
Data Link Connector..................8W-15-3
Diode..............................8W-15-4
Downstream Heated Oxygen Sensor......8W-15-2
Engine Starter Motor Relay............8W-15-2
Front Fog Lamp Switch...............8W-15-7
Fuel Pump Module...................8W-15-9
G101..............................8W-15-2
G102..............................8W-15-3
G103..............................8W-15-4
G104..............................8W-15-5
G105..............................8W-15-5
G106..............................8W-15-5
G201..............................8W-15-5
G202..............................8W-15-5
G203..............................8W-15-6
G204..............................8W-15-7
G301..............................8W-15-9
G302..............................8W-15-8
G303..............................8W-15-9
Glove Box Lamp And Switch............8W-15-7
Headlamp Leveling Switch.............8W-15-7
Headlamp Switch....................8W-15-7
Horn No. 1.........................8W-15-4
Horn No. 2.........................8W-15-2
Ignition Switch......................8W-15-7
Instrument Cluster...................8W-15-7
Intermittent Wipe/Wash Switch.........8W-15-5
Left Back-Up Lamp...................8W-15-8
Left Fog Lamp......................8W-15-4
Left Headlamp......................8W-15-2
Left Headlamp Leveling Motor..........8W-15-2
Left License Lamp...................8W-15-8
Left Park/Turn Signal Lamp............8W-15-2
Left Rear Fog Lamp..................8W-15-8Component Page
Left Tail/Stop Lamp..................8W-15-8
Left Turn Signal Lamp................8W-15-8
Map/Reading Lamps..................8W-15-7
Master Power Window Switch...........8W-15-6
Power Folding Mirror Relay............8W-15-6
Power Mirror Switch..................8W-15-6
Power Steering Pressure Switch.........8W-15-3
Power Sunroof Motor.................8W-15-6
Powertrain Control Module...........8W-15-3, 5
PRNDL Lamp.......................8W-15-7
Radiator Fan Motor..................8W-15-2
Radio..............................8W-15-5
Rear Fog Lamp Switch................8W-15-7
Rear Window Defogger................8W-15-9
Rear Window Defogger Switch..........8W-15-5
Right Back-Up Lamp.................8W-15-9
Right Door Lock Switch...............8W-15-6
Right Fog Lamp.....................8W-15-4
Right Headlamp.....................8W-15-4
Right Headlamp Leveling Motor.........8W-15-4
Right License Lamp..................8W-15-8
Right Park/Turn Signal Lamp...........8W-15-4
Right Rear Fog Lamp.................8W-15-9
Right Repeater Lamp.................8W-15-4
Right Tail/Stop Lamp.................8W-15-9
Right Turn Signal Lamp...............8W-15-9
S104..............................8W-15-3
S107..............................8W-15-2
S108..............................8W-15-2
S111 ..............................8W-15-2
S117 ..............................8W-15-4
S119 ..............................8W-15-2
S127..............................8W-15-2
S201..............................8W-15-7
S202..............................8W-15-7
S205..............................8W-15-5
S307..............................8W-15-9
S308..............................8W-15-8
S310..............................8W-15-6
S314..............................8W-15-6
S315..............................8W-15-8
Solid State Fan Relay.................8W-15-2
Stop Lamp Switch....................8W-15-3
Sunroof Vent Switch..................8W-15-6
Upstream Heated Oxygen Sensor........8W-15-2
Windshield Washer Pump Motor.........8W-15-2
8W - 15 - 2 8W - 15 GROUND DISTRIBUTIONPL

Downloaded from www.Manualslib.com manuals search engine B
Z3
18
BK/OR
3C225
Z3
20
BK/OR
5
Z3
20
BK/OR
2
Z3
20
BK/OR
2
ASH
RECEIVER
LAMP
Z3
20
BK/OR
C18
Z3
16
BK/OR
CLUSTER INSTRUMENT
2
LAMP
PRNDL
Z3
20
BK/OR
S201
1
LIGHTER/ CIGAR
SWITCH HEADLAMP
SWITCH IGNITION
S202
Z1
20
BKZ1
22
BKZ1
22
BK
G204
Z3
14
BK/OR
LAMPS READING
MAP/
SWITCH AND
LAMP
BOX
GLOVE
Z1
20
BK
POWER
OUTLETZ3
20
BK/OR
2C203 SWITCH LAMP
FOG
REAR
FRONT
FOG
LAMP
SWITCH
3
BK20Z1
B1
CIGAR
LIGHTER
RELAY
BK20Z1
3
HEADLAMP
LEVELING
SWITCH
Z3 22BK/OR
(8W-44-4)
(8W-40-6)(8W-44-4)
(8W-41-3)(8W-50-2) (8W-10-5) (8W-44-4)
(8W-44-4) (8W-51-6) (8W-50-6)
(8W-41-3)
(8W-50-4)
PL-RHD8W-15 GROUND DISTRIBUTION 8W - 15 - 7
PLR01506978W-1

Downloaded from www.Manualslib.com manuals search engine 8W-30 FUEL/IGNITION SYSTEMS
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION......................................................... 14
Component Page
A/C Compressor Clutch Relay..........8W-30-11
A/C High Pressure Switch.............8W-30-11
Airbag Control Module................8W-30-4
Automatic Shut Down Relay..........8W-30-2, 3
Battery Temperature Sensor..........8W-30-3, 7
Camshaft Position Sensor...........8W-30-7, 13
Controller Anti-Lock Brake..........8W-30-4, 12
Crankshaft Position Sensor..........8W-30-7, 13
Data Link Connector................8W-30-2, 4
Downstream Heated Oxygen Sensor......8W-30-3
Duty Cycle Evap/Purge Solenoid.........8W-30-9
EGR Transducer Solenoid..............8W-30-9
Engine Coolant Temperature Sensor......8W-30-7
Fuel Injector No. 1...................8W-30-5
Fuel Injector No. 2...................8W-30-5
Fuel Injector No. 3...................8W-30-5
Fuel Injector No. 4...................8W-30-5
Fuel Pump Module..................8W-30-10
Fuel Pump Relay....................8W-30-10
Fuse 5 (FB)........................8W-30-12
Fuse 10 (FB).....................8W-30-9, 10
Fuse 10 (FB)........................8W-30-9
Fuse 21 (PDC)................8W-30-2, 3, 4, 10
Fuse 25 (PDC)......................8W-30-12
Fuse Block....................8W-30-9, 10, 12
G101..............................8W-30-3
G102.........................8W-30-2, 4, 12
G106..............................8W-30-2
G303.............................8W-30-10
Generator.........................8W-30-11
IAT/MAP Sensor.....................8W-30-6
Idle Air Control Motor.................8W-30-8
Ignition Coil Pack....................8W-30-5
Immobilizer Engine Sensor............8W-30-13
Immobilizer Sensor..............8W-30-3, 8, 13
Instrument Cluster...........8W-30-7, 8, 10, 11Component Page
Knock Sensor.......................8W-30-6
Noise Supressor.....................8W-30-5
Park/Neutral Position Switch..........8W-30-12
Power Distribution Center....8W-30-2, 3, 4, 10, 12
Power Steering Pressure Switch.........8W-30-4
Powertrain Control
Module . 8W-30-2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
S101.............................8W-30-12
S102..............................8W-30-4
S104...........................8W-30-2, 12
S104............................8W-30-2, 4
S105............................8W-30-2, 4
S106.............................8W-30-12
S107..............................8W-30-3
S109...........................8W-30-9, 10
S110 ......................8W-30-3, 6, 7, 8, 13
S118 ..........................8W-30-3, 7, 8
S119 ..............................8W-30-3
S120........................8W-30-3, 6, 7, 8
S121..............................8W-30-5
S122..........................8W-30-2, 3, 5
S123.............................8W-30-13
S123............................8W-30-7, 8
S124..............................8W-30-6
S126..............................8W-30-9
S127..............................8W-30-3
S129.............................8W-30-13
S134..............................8W-30-5
S211 .............................8W-30-12
Solid State Fan Relay................8W-30-11
Stop Lamp Switch...................8W-30-12
Throttle Position Sensor...............8W-30-6
Torque Converter Clutch Solenoid........8W-30-9
Upstream Heated Oxygen Sensor........8W-30-3
Vapor Canister Leak Detector...........8W-30-9
Vehicle Speed Sensor...............8W-30-8, 13
8W - 30 - 2 8W - 30 FUEL/IGNITION SYSTEMSPL

Downloaded from www.Manualslib.com manuals search engine 312
CRANKSHAFT
POSITION
SENSOR
8V
SUPPLYSENSOR
GROUND
K7
20
0R
K7
20
0R
1
32
8V
SUPPLY
SENSOR
GROUNDCAMSHAFT
POSITION
SENSOR
CAMSHAFT
POSITION
SENSOR
SIGNAL
S123
K24
20
GY/BKK4
20
BK/LB
K4
18
BK/LB
S118
K4
20
BK/LB
BATTERY
TEMPERATURE
SENSOR
K4
20
BK/LB
C14352C1
AMBIENT
TEMPERATURE
SENSOR
SIGNAL SENSOR
GROUNDG31
18
VT/LG
C24
CLUSTER INSTRUMENT
G20
22
VT/YL
G20
VT/YL20
7C103
6C160
A
BC
20
VT/YLG20
S120
C2
2632C2 C233
K44
20
TN/YL
SENSOR TEMPERATURE
COOLANT
ENGINE
CRANKSHAFT
POSITION
SENSOR
SIGNALCAMSHAFT
POSITION
SENSOR
SIGNALENGINE
COOLANT
TEMPERATURE
SENSOR
SIGNAL
K4
20
BK/LBK4
20
BK/RD
SOHC DOHC
DOHC SOHC
TN/BK20 K2TN/DB20 K2
CRANKSHAFT
POSITION
SENSOR
SIGNAL
MODULE CONTROL
POWERTRAIN
2
1
BK/LB20 K4
C16010
BK/LB20 K4
BK/LB18 K4
S110
(8W-30-13)
(8W-70-2)(8W-40-6)
(8W-70-2)
(8W-30-3)
PL-RHD8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 7
PLR03006978W-1

Downloaded from www.Manualslib.com manuals search engine 2
VEHICLE
SPEED
SENSOR
13 SENSOR
GROUND8V
SUPPLY
K4
18
BK/LB
K4
18
BK/LB
K4
20
BK/LB
S118
S120
S123
K7
18
OR
K7
18
OR
G7
18
WT/OR
2C160
5C16110
C14344C1
S110
K4
20
BK/LB
K4
20
BK/LB
K7
20
OR
1324
MOTOR CONTROL
AIR
IDLE
4732
57C1 C148C149C158
IDLE
AIR
CONTROL
MOTOR
DRIVER
NO. 4 NO. 2DRIVERMOTOR CONTROLAIR IDLE
NO. 3 DRIVERMOTOR CONTROLAIR IDLE
NO. 1 DRIVERMOTOR CONTROLAIR IDLE
5C103 C1
10
CLUSTER INSTRUMENT
G7
20
WT/OR
G7
22
WT/OR
G7
20
WT/OR
C166
VEHICLE
SPEED
SENSOR
SIGNAL SENSOR
GROUND8V
SUPPLYVEHICLE
SPEED
SENSOR
SIGNAL
K59
18
VT
K59
20
VT
K60
18
YL/BK
K60
20
YL/BK
K40
18
BR/WT
K40
20
BR/WT
K39
18
GY/RD
K39
20
GY/RD
MODULE CONTROL
POWERTRAIN
AIR
CONTROL
MOTOR
NO. 4IDLE IDLE
NO. 2 MOTOR CONTROLAIR AIR
CONTROL
MOTOR
NO. 3IDLE IDLE
NO. 1 MOTOR CONTROLAIR
3
SENSOR IMMOBILIZERK7
20
OR
(8W-70-2)
(8W-70-2) (8W-30-13)
(8W-30-3)(8W-40-3)
(8W-30-13)
8W - 30 - 8 8W-30 FUEL/IGNITION SYSTEMPL-RHD
978W-1PLR03007

Downloaded from www.Manualslib.com manuals search engine 2121FUSE
20A
5352
55 56
BATT A0
POWER
DISTRIBUTION
CENTER
3010FUSE
15A
10BLOCK
FUSE
F12
20
DG/WT
S109
F12
20
DG/WT
6C101
F12
20
DG/WT
ST-RUN A21
4
13
2
FUEL
PUMP
MODULE
G303 C1
74
FUEL
PUMP
RELAY
CONTROLK31
18
BR
6C105
A141
16
DG/WT
A141
18
DG/WT
SIGNAL SENSORLEVELFUEL
6C230
G4
18
DB
G4
20
DB
3C160
G4
20
DB
7C105
G4
20
DB
Z1
18
BKZ2
18
BK
23C2
MODULE CONTROL
POWERTRAINMODULE CONTROL
POWERTRAIN
FUEL
PUMP
RELAY 22
C210
FUEL
GAUGE
INSTRUMENT
CLUSTER
71
G4
20
DB
(8W-10-10)(8W-10-4) (8W-11-9)(8W-11-2)
(8W-11-9)
(8W-15-9) (8W-10-4) (8W-10-12)
(8W-40-6)
M
8W - 30 - 10 8W-30 FUEL/IGNITION SYSTEMPL-RHD
978W-1PLR03009

Downloaded from www.Manualslib.com manuals search engine C277C13C2CLUSTER INSTRUMENT
8611C103
G12
22
TN/BK
G12
20
TN/BK
G21
22
GY/LB
G21
20
GY/LB
G3
22
BK/PK
G3
20
BK/PK
951
SWITCH PRESSURE
HIGH
A/C
G3
20
BK/PKC20
18
BR/OR
C20
20
BR/OR
2
2
36
13C160
RELAY FAN
STATE
SOLID
GENERATOR
K173
20
DG
K173
20
LGC28
18
DB/ORK20
18
DG
C15673C18C238C218C264C14C2
GENERATOR
LAMP
DRIVERTACHOMETER
SIGNALCHECK
ENGINE
LAMP
DRIVERA/C
SWITCH
SENSERADIATOR
FAN
RELAY
CONTROLA/C
COMPRESSOR
CLUTCH
RELAY
CONTROLGENERATOR
FIELD
DRIVER
MODULE CONTROL
POWERTRAIN (IN PDC) RELAY
CLUTCH
COMPRESSOR
A/C
(8W-40-3)
(8W-40-5)
(8W-40-6)
(8W-42-5)
(8W-42-5)
(8W-20-2) (8W-42-2)
PL-RHD8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 11
PLR03010978W-1

Downloaded from www.Manualslib.com manuals search engine HELPFUL INFORMATION
Circuit Z12 which supplies ground for the PCM
high current drivers, has the same termination point
as circuit Z11. The termination point is the left side
of the radiator closure panel.
If the system loses ground for the ganged circuits,
at the left side of the radiator closure panel, the vehi-
cle will not operate. Check the connection at the
ganged ground circuit eyelet.
DATA LINK CONNECTOR
Circuit A14 supplies battery voltage to the univer-
sal data link connector. Circuit A14 originates in the
Power Distribution Center (PDC) and connects to a
battery fed bus bar. A 20 amp fuse protects circuit
A14.
A twisted pair of wires, circuits D1 and D2, from
the Airbag Control Module (ACM) connect to the uni-
versal data link connector.
Ground circuit Z12 splices to two cavities of the
data link connector. The Z12 circuit also connects to
cavities 10 and 50 of the PCM connector.
Circuit D20 connects to cavity 75 of the PCM and
to the universal data link connector. Circuit D20 is
the SCI receive circuit for the PCM.
Circuit D21 connects to cavity 65 of the PCM and
to the universal data link connector. Circuit D21 is
the SCI transmit circuit for the PCM. The D21 cir-
cuit splices to the ABS module.
HELPFUL INFORMATION
The grounding point for circuit Z12 is the left side
of the radiator closure panel.
Circuit Z12 also supplies ground for the PCM high
current drivers and has the same termination point
as circuit Z11.
If the system loses ground for the ganged circuits
at the left side radiator closure panel the vehicle will
not operate. Check the connection at the ganged
ground circuit eyelet.
AUTOMATIC SHUT DOWN RELAY
The Automatic Shut Down (ASD) relay is located
in the Power Distribution Center (PDC). Power for
the coil and contact side of the relay is supplied on
circuit A14. This circuit is HOT at all times and pro-
tected by a 20 amp fuse located in the PDC.
The Powertrain Control Module (PCM) controls the
ground path for the coil side of the relay on circuit
K51. This circuit connects to cavity 67 of the PCM.
When the PCM supplies the ground path on circuit
K51 the contacts in the relay CLOSE connecting cir-
cuits A14 and A142. The A142 circuit is spliced and
supplies power to the generator, fuel injectors, PCM,
ignition coil, and heated oxygen sensors.
HELPFUL INFORMATION
²Refer to group 14 Fuel System, for additional
information.
²Check the 20 amp fuse located in the PDC.
FUEL PUMP MOTOR
Circuit A14 is a bus bar in the Power Distribution
Center (PDC) and connects to battery voltage. The
contact side of the fuel pump relay connects circuit
A14 and circuit A141. A 20 amp fuse in the PDC pro-
tects circuits A14 and A142.
Circuit A141 supplies voltage for the fuel pump
motor. Circuit Z1 provides ground for the fuel pump
motor. The grounding point for circuit Z1 is the right
rear wheel house.
Circuit F12 supplies voltage to the coil side of the
fuel pump relay. The Powertrain Control Module
(PCM) controls the ground path circuit for the coil
side of the fuel pump relay on circuit K31. Circuit
K31 connects to cavity 74 of the PCM.
HELPFUL INFORMATION
Circuit F12 originates in the fuse block where it
connects to a bus bar fed by circuit A21. In the
START and RUN position, the ignition switch con-
nects circuit A1 from the PDC to circuit A21. A 30
amp fuse in the PDC protects circuits A1 and A21.
Circuit F12 splices to feed the ABS control module,
EGR solenoid, Torque Converter Clutch (TCC) sole-
noid, leak detection pump, and the EVAP/Purge sole-
noid.
Circuit F12 also connects to a bus bar in the PDC.
The bus bar supplies voltage to the coil side of radi-
ator fan relay and A/C clutch relay, as well as the
fuel pump relay.
VEHICLE SPEED SENSOR
Circuit K7 supplies 8 volts from the Powertrain
Control Module (PCM) to the Vehicle Speed Sensor
(VSS). The K7 circuit connects to cavity 44 of the
PCM connector.
Circuit G7 from the VSS provides an input signal
to the PCM. The G7 circuit connects to cavity 66 of
the PCM connector.
The PCM provides ground for the VSS signal (cir-
cuit G7) through circuit K4. Circuit K4 connects to
cavity 43 of the PCM connector.
HELPFUL INFORMATION
Circuit G7 splices to the speedometer and odome-
ter in the instrument cluster.
Circuit K7 splices to supply 8 volts to the camshaft
position sensor and crankshaft position sensor.
Circuit K4 splices to supply ground for the signals
from the following:
²Upstream heated oxygen sensor
²Downstream heated oxygen sensor
PL8W - 30 FUEL/IGNITION SYSTEMS 8W - 30 - 15
DESCRIPTION AND OPERATION (Continued)