relay DODGE NEON 1997 1.G Wiring Diagrams Workshop Manual

Downloaded from www.Manualslib.com manuals search engine ²Voltmeter - Used to check for voltage on a cir-
cuit. Always connect the black lead to a known good
ground and the red lead to the positive side of the
circuit.
CAUTION: Most of the electrical components used
in today's vehicle are solid state. When checking
voltages in these circuits use a meter with a 10-me-
gohm or greater impedance.
²Ohmmeter - Used to check the resistance
between two points of a circuit. Low or no resistance
in a circuit means good continuity.
CAUTION: - Most of the electrical components used
in today's vehicle are Solid State. When checking
resistance in these circuits use a meter with a
10-megohm or greater impedance. In addition, make
sure the power is disconnected from the circuit.
Circuits that are powered up by the vehicle electri-
cal system can cause damage to the equipment and
provide false readings.
²Probing Tools - These tools are used for probing
terminals in connectors (Fig. 9). Select the proper
size tool from Special Tool Package 6807, and insert
it into the terminal being tested. Use the other end
of the tool to insert the meter probe.
INTERMITTENT AND POOR CONNECTIONS
Most intermittent electrical problems are caused
by faulty electrical connections or wiring. It is also
possible for a sticking component or relay to cause a
problem. Before condemning a component or wiring
assembly check the following items.
²Connectors are fully seated
²Spread terminals, or terminal push out
²Terminals in the wiring assembly are fully
seated into the connector/component and locked in
position
²Dirt or corrosion on the terminals. Any amount
of corrosion or dirt could cause an intermittent prob-
lem
²Damaged connector/component casing exposing
the item to dirt and moisture²Wire insulation that has rubbed through causing
a short to ground
²Wiring broke inside of the insulation
CHECKING FOR TERMINAL SPREADING
When an intermittent or open circuit is suspected
it is important to check for a spread terminal. To
accomplish this remove the suspect female terminal
from its connector.
Check the female terminal for drag when mated
with the appropriate male terminal. If the terminal
is spread (no or little drag felt) replace the terminal
using the procedures covered in this section of the
wiring diagrams.
TROUBLESHOOTING TESTS
Before beginning any tests on a vehicles electrical
system use the Wiring Diagrams and study the cir-
cuit. Also refer to the Troubleshooting Wiring Prob-
lems section in this section.
TESTING FOR VOLTAGE
(1) Connect the ground lead of a voltmeter to a
known good ground (Fig. 10).
(2) Connect the other lead of the voltmeter to the
selected test point. The vehicle ignition may need to
be turned ON to check voltage. Refer to the appropri-
ate test procedure.
TESTING FOR CONTINUITY
(1) Remove the fuse for the circuit being checked
or, disconnect the battery.
(2) Connect one lead of the ohmmeter to one side
of the circuit being tested (Fig. 11).
Fig. 9 Probing Tool
Fig. 10 Testing for Voltage
8W - 01 - 6 8W - 01 GENERAL INFORMATIONPL
DIAGNOSIS AND TESTING (Continued)

Downloaded from www.Manualslib.com manuals search engine 8W-02 COMPONENT INDEX
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION.......................................................... 3
Component Page
A/C Compressor Clutch.................8W-42
A/C Compressor Clutch Relay............8W-42
A/C Cycling Switch....................8W-42
A/C Heater Blower Motor................8W-42
A/C Heater Control Switch...............8W-42
A/C High Pressure Switch...............8W-42
A/C Low Pressure Switch................8W-42
ABS Hydraulic Modulator...............8W-35
ABS Pump Motor......................8W-35
ABS Pump Motor Relay.................8W-35
ABS Relay Box........................8W-35
ABS System Relay.....................8W-35
ABS Warning Lamp....................8W-35
Airbag Control Module..................8W-43
Airbag Impact Sensors..................8W-43
Airbag Warning Lamp..................8W-40
Antenna.............................8W-47
Anti-Lock Warning Lamp................8W-40
Ash Receiver Lamp....................8W-44
Automatic Shut Down Relay.............8W-30
Back-Up Lamp Switch..................8W-51
Back-Up Lamps.......................8W-51
Battery..............................8W-20
Battery Temperature Sensor.............8W-30
Blower Motor Resistor Block.............8W-42
Brake Warning Lamp...................8W-40
Brake Warning Lamp Switch.............8W-40
Camshaft Position (CMP) Sensor..........8W-30
Capacitor.........................8W-10, 20
Charge Indicator Lamp.................8W-40
Check Engine Lamp....................8W-40
Cigar Lighter Relay....................8W-41
Cigar Lighter/Power Outlet..............8W-41
Circuit Breaker.....................8W-11,62
Circuit Breaker (FB)...................8W-11
Clockspring..........................8W-41
Cluster Illumination Lamps..............8W-40
Clutch Pedal Position Switch..........8W-10, 21
Combination Flasher...................8W-52
Controller Anti-Lock Brake..............8W-35
Crankshaft Position (CKP) Sensor.........8W-30
Data Link Connector...................8W-30
Diode............................8W-15, 42
Dome Lamp..........................8W-44Component Page
Door Ajar Switches.....................8W-44
Door Jamb Switches....................8W-40
Door Lock Motors......................8W-61
Door Lock Switches....................8W-61
Door Speakers........................8W-47
Driver Side Airbag.....................8W-43
Duty Cycle Evap/Purge Solenoid..........8W-30
EGR Transducer Solenoid...............8W-30
Engine Coolant Temperature (ECT) Sensor . . 8W-30
Engine Coolant Temperature Gauge.......8W-40
Engine Oil Pressure Switch..............8W-40
Engine Starter Motor...................8W-21
Engine Starter Motor Relay..............8W-21
Fog Lamp Relay....................8W-50, 51
Fog Lamps........................8W-50, 51
Front Fog Lamp Switch.................8W-50
Fuel Gauge...........................8W-40
Fuel Injectors.........................8W-30
Fuel Pump Module.....................8W-30
Fuel Pump Relay......................8W-30
Fuse Block...........................8W-11
Fuses (FB)...........................8W-11
Fuses (PDC)..........................8W-10
Fusible Link.......................8W-20, 21
Generator............................8W-20
Glove Box Lamp And Switch.............8W-44
Ground Distribution....................8W-15
Headlamp Dimmer And Optical
Horn Switch........................8W-50
Headlamp Leveling Motors..............8W-50
Headlamp Leveling Switch...............8W-50
Headlamp Switch......................8W-50
Headlamps...........................8W-50
Heated Oxygen Sensors.................8W-30
High Beam Indicator Lamp..............8W-40
Horn Relay...........................8W-41
Horn Switches........................8W-41
Horns...............................8W-41
IAT/MAP Sensor......................8W-30
Idle Air Control (IAC) Motor.............8W-30
Ignition Coil Pack.....................8W-30
Ignition Switch........................8W-10
Immobilizer Engine Sensor..............8W-30
Immobilizer Sensor....................8W-30
PL8W - 02 COMPONENT INDEX 8W - 02 - 1

Downloaded from www.Manualslib.com manuals search engine Component Page
Instrument Cluster....................8W-40
Instrument Panel Speakers..............8W-47
Intermittent Wipe/Wash Switch...........8W-53
Key-In Switch........................8W-40
Knock Sensor.........................8W-30
License Lamps........................8W-51
Low Oil Pressure Lamp.................8W-40
Map/Reading Lamps...................8W-44
Master Power Window Switch............8W-60
Mercury Switch.......................8W-44
Noise Supressor.......................8W-30
Park Brake Switch.....................8W-40
Park/Neutral Position Switch.............8W-51
Park/Turn Signal Lamps................8W-52
Passenger Side Airbag..................8W-43
Power Distribution Center...............8W-10
Power Folding Mirror Relay..............8W-62
Power Mirror Fuse Holder...............8W-62
Power Mirror Switch...................8W-62
Power Mirrors........................8W-62
Power Steering Pressure Switch..........8W-30
Power Sunroof Motor...................8W-64
Power Window Motors..................8W-60
Power Window Switches.................8W-60
Powertrain Control Module..............8W-30
PRNDL Lamp........................8W-44
Pump Motor Driver....................8W-35
Radiator Fan Motor....................8W-42Component Page
Radio...............................8W-47
Rear Fog Lamp Switch..................8W-51
Rear Window Defogger..................8W-48
Rear Window Defogger Switch............8W-48
Repeater Lamps....................8W-50, 52
Seat Belt Warning Lamp................8W-40
Solid State Fan Relay..................8W-42
Speakers............................8W-47
Splice Information.....................8W-30
Stop Lamp Switch.....................8W-30
Sunroof Slide Switch...................8W-64
Sunroof Vent Switch....................8W-64
Switch Illumination....................8W-48
Tail/Stop Lamps.......................8W-51
Throttle Position (TP) Sensor.............8W-30
Torque Converter Clutch Solenoid.........8W-30
Trunk Lamp..........................8W-44
Trunk Switch.........................8W-44
Turn Indicator Lamps..................8W-40
Turn Signal Lamps....................8W-52
Turn Signal/Hazard Switch..............8W-52
Underhood Lamp......................8W-44
Vapor Canister Leak Detector............8W-30
Vehicle Speed Sensor...................8W-30
Visor/Vanity Lamps....................8W-44
Wheel Speed Sensors...................8W-35
Windshield Washer Pump Motor..........8W-53
Wipe/Wash Switch.....................8W-53
Wiper Motor..........................8W-53
8W - 02 - 2 8W - 02 COMPONENT INDEXPL
SPECIAL TOOLS (Continued)

Downloaded from www.Manualslib.com manuals search engine 8W-10 POWER DISTRIBUTION
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION......................................................... 13
Component Page
A/C Compressor Clutch..................8W-10-9
A/C Compressor Clutch Relay.............8W-10-9
ABS Relay Box........................8W-10-7
Automatic Shut Down Relay.............8W-10-10
Battery.............................8W-10-4
Capacitor...........................8W-10-10
Circuit Breaker.......................8W-10-6
Clutch Pedal Position Switch.............8W-10-12
Data Link Connector...................8W-10-10
Dome Lamp..........................8W-10-8
Downstream Heated Oxygen Sensor........8W-10-10
Engine Starter Motor...................8W-10-5
Engine Starter Motor Relay............8W-10-5, 12
Engine Starter Motor Relay...............8W-10-5
Fog Lamp Relay......................8W-10-11
Fuel Injector No. 1....................8W-10-10
Fuel Injector No. 2....................8W-10-10
Fuel Injector No. 3....................8W-10-10
Fuel Injector No. 4....................8W-10-10
Fuel Pump Module....................8W-10-10
Fuel Pump Relay.....................8W-10-10
Fuse 1 (FB)..........................8W-10-6
Fuse 2 (PDC).......................8W-10-4, 5
Fuse 3 (PDC).......................8W-10-4, 6
Fuse 4 (FB)..........................8W-10-6
Fuse 5 (FB)..........................8W-10-6
Fuse 5 (PDC).......................8W-10-4, 7
Fuse 6 (FB)..........................8W-10-6
Fuse 7 (FB)..........................8W-10-6
Fuse 8 (FB)..........................8W-10-6
Fuse 8 (PDC).......................8W-10-4, 7
Fuse 10 (FB).........................8W-10-12
Fuse 10 (PDC)......................8W-10-4, 7
Fuse 11 (FB).........................8W-10-12
Fuse 11 (PDC)......................8W-10-4, 5
Fuse 12 (FB).........................8W-10-12
Fuse 13 (PDC)......................8W-10-4, 8
Fuse 14 (FB).........................8W-10-12
Fuse 15 (FB).........................8W-10-12
Fuse 16 (FB).........................8W-10-12
Fuse 16 (PDC)......................8W-10-4, 11
Fuse 18 (PDC)......................8W-10-4, 9
Fuse 20 (PDC)......................8W-10-4, 9
Fuse 21 (PDC)......................8W-10-4, 10
Component Page
Fuse 23 (PDC)......................8W-10-4, 10
Fuse 25 (PDC)......................8W-10-4, 9
Fuse Block........................8W-10-6, 12
G204...............................8W-10-5
Generator...........................8W-10-10
Glove Box Lamp And Switch..............8W-10-8
Headlamp Switch......................8W-10-6
Horn No. 1...........................8W-10-9
Horn No. 2...........................8W-10-9
Horn Relay..........................8W-10-9
Ignition Coil Pack.....................8W-10-10
Ignition Switch...................8W-10-5, 6, 12
Instrument Cluster...................8W-10-5, 8
Left Fog Lamp.......................8W-10-11
Left Visor/Vanity Lamps.................8W-10-8
Map/Reading Lamps....................8W-10-8
Noise Supressor......................8W-10-10
Power Distribution Center...............8W-10-10
Power Distribution Center . . 8W-10-4, 5, 6, 7, 8, 9, 10, 11
Powertrain Control Module..............8W-10-10
Radiator Fan Motor....................8W-10-7
Radio...............................8W-10-8
Rear Fog Lamp Switch.................8W-10-11
Rear Window Defogger Switch.............8W-10-7
Right Fog Lamp......................8W-10-11
Right Visor/Vanity Lamps................8W-10-8
S105..............................8W-10-10
S115 ..............................8W-10-11
S121..............................8W-10-10
S122..............................8W-10-10
S131...............................8W-10-9
S134..............................8W-10-10
S202...............................8W-10-5
S203...............................8W-10-8
S208...............................8W-10-5
S213...............................8W-10-6
S217...............................8W-10-6
S309...............................8W-10-8
Solid State Fan Relay...................8W-10-7
Stop Lamp Switch.....................8W-10-9
Trunk Lamp..........................8W-10-8
Turn Signal/Hazard Switch...............8W-10-9
Underhood Lamp......................8W-10-8
Upstream Heated Oxygen Sensor..........8W-10-10
8W - 10 - 2 8W - 10 POWER DISTRIBUTIONPL

Downloaded from www.Manualslib.com manuals search engine NOT
USEDFUEL
PUMP
RELAYAUTO
SHUT
DOWN
RELAYHORN
RELAY
A/C
CMPRSR
CLUTCH
RELAYENG
STRTR
MOTOR
RELAY
USEDNOTFUSE
25
13 FUSE
USEDNOT
FUSE
1823 FUSE
FUSE
21
20 FUSE
FUSE 10 FUSE 11
FUSE 2 FUSE 3
FUSE 5
FUSE 8
TOP OF
POWER DISTRIBUTION CENTER
PDC FUSE APPLICATION CHART
FUSE NO. AMPS CIRCUIT FUNCTION
240A A2 12PK/BK FUSED B+
A3 12RD/WT FUSED B+
A16 14GY 40A
3
FUSED B+
FUSED B+ 530A
A4 14BK/RD
A20 12RD/DG 30A
8
FUSED B+
A1 14RD 40A
10
FUSED B+
FUSED B+ 1130A
M1 18PK
FUSED B+ 1310A
M1 18PK
FUSED B+ A17 18RD/BKFUSED B+ F61 18WT/OR
20A
16
FUSED B+ 2010A
A14 16RD/WT
FUSED B+ 1810A
L9 18BK/WT
F32 18PK/DB 20A
21
FUSED B+
F32 18PK/DB 15A
23
FUSED B+15A
25
NOT
USED
F61 18WT/OR FUSED B+
8W - 10 - 2 8W-10 POWER DISTRIBUTIONPL-RHD
978W-1PLR01001

Downloaded from www.Manualslib.com manuals search engine 48
51
504947
444542
46
4338
41
394037
525455
56
5358
61
576059
72
343532
36
33
71
626564
63
66
28
31
27302970
2221 20
19
17 18 23
24
15 16 25
26
14 13
1211
9
10
1 2 43
65
87
73
FUEL PUMP RELAY CONTROL 53 K31 18BR
60 AUTOMATIC SHUT DOWN RELAY OUTPUT
X2 18DG/RD 63 HORN RELAY OUTPUT
X3 18BK/RD 65 HORN RELAY CONTROL
70 A1 14RD
71 F12 18LG/BK FUSED IGNITION (START-RUN)
A14 16RD/WT FUSED B+
A0 8RD 73 B+
72A141 16DG/WT FUEL PUMP RELAY OUTPUT 52
61A142 18DG/OR
K51 18DB/YL AUTOMATIC SHUT DOWN RELAY CONTROL
FUSED B+ A/C COMPRESSOR CLUTCH RELAY CONTROL GROUND Z1 18BK T41 18BR/YL
31 M/T 28 M/T FUSED IGNITION (START)T141 14YL/RD
40 25 3
FUSED B+ 41 A16 14GY
FAN CONTROL RELAY CONTROL C27 18DB/PKFAN CONTROL RELAY OUTPUT C25 14LG 38C28 18DB/OR 36
A/C COMPRESSOR CLUTCH RELAY OUTPUT 35 C3 18DB/BK
FUSED B+ 32 A17 18RD/BK
PARK/NEUTRAL POSITION SWITCH SENSE 31 A/TA41 14YL 28 A/T FUSED IGNITION (START)
T40 14BR 30 ENGINE STARTER MOTOR RELAY OUTPUT
20 L9 18BK/WT FUSED B+
F32 18PK/DB FUSED B+
A17 18RD/BK 18 FUSED B+
M1 18PK FUSED B+
FUSED B+
13M1 18PK
FUSED B+ 10 A20 12RD/DGA4 14BK/RD 8 FUSED B+
FUSED B+ 5 A16 14GYFUSED B+ A3 12RD/WT
FUSED B+ A2 12PK/BK 2
FUNCTION CIRCUIT CAVBOTTOM OF
POWER DISTRIBUTION CENTER
PL-RHD8W-10 POWER DISTRIBUTION 8W - 10 - 3
PLR01002978W-1

Downloaded from www.Manualslib.com manuals search engine BATTERY
1
22FUSE
40A
A2
12
PK/BK
40A
FUSE
3
3
4
A3
12
RD/WT
CENTER DISTRIBUTION
POWER7
88FUSE
30A 30A
FUSE
5
5
6
A16
14
GYA4
14
BK/RD
A0 8RD
12
1111FUSE
30A 10A
FUSE
18
18
1714
1313FUSE
10A 40A
FUSE
10
10
9
A20
12
RD/DGM1
18
PKA1
14
RD
19
2020FUSE
10A
A17
18
RD/BK
L9
18
BK/WT
26
2525FUSE
15A 20A
FUSE
21
21
22
15A
FUSE
23
23
24
F32
18
PK/DB
IGNITION
SWITCH
TO TO
S213 SOLID
STATE
FAN
RELAY
TO
REAR
WINDOW
DEFOGGER
SWITCH
TO
TO
BOX RELAYABS
TO
S203 A/C
COMPRESSOR
CLUTCH
RELAY
TO
IGNITION
SWITCH
TO
TURN
SIGNAL/
HAZARD
SWITCH
TO
STOP
LAMP/
VEHICLE
SPEED
CONTROL
SWITCH
TO
FUEL
PUMP/
ASD
RELAYS
(IN PDC)
TO
HORN
RELAY
(IN PDC)
TO
15
1616FUSE
20A
TO
(IN PDC)RELAYLAMPFOG
(8W-20-2)
(8W-10-5) (8W-10-6) (8W-10-7)(8W-10-7)
(8W-10-5) (8W-10-9) (8W-10-8) (8W-10-7)(8W-10-9)
(8W-10-9) (8W-10-10) (8W-10-9) (8W-10-11)
8W - 10 - 4 8W-10 POWER DISTRIBUTIONPL-RHD
978W-1PLR01003

Downloaded from www.Manualslib.com manuals search engine 11FUSE30A2FUSE40A
112
27
30
RELAY
MOTOR
STARTER
ENGINEPOWER
DISTRIBUTION
CENTER
BATT A0
T40
14
BR
1C160
T40
14
BR
ENGINE
STARTER
MOTOR
A1
14
RDA2
12
PK/BK
1C1022C102
A2
12
PK/BKA1
14
RD
3
4 7
89
3 ACC 0 OFF
2 RUN
1 START
SWITCH
IGNITION
A31
14
BK/WT
RUN-ACC A31
ST-RUN A21
A21
14
DB
A22
12
BK/OR
RUN A22
10
A41
14
YL1
G204 S202
Z1
22
BK
Z1
20
BK
2
G9
22
GY/BK
112
S208
G9
22
GY/BK
3
0 2 13
0 2 1
ST A41
3
0 2 13
0 2 1
6C2CLUSTER INSTRUMENT
BRAKE
WARNING
LAMP (8W-21-2)
(8W-21-2)
(8W-15-7) (8W-15-7)
(8W-10-12)
(8W-10-12)
(8W-10-6)(8W-70-3) (8W-10-4)
(8W-10-12)(8W-10-4)
(8W-40-5)
PL-RHD8W-10 POWER DISTRIBUTION 8W - 10 - 5
PLR01004978W-1

Downloaded from www.Manualslib.com manuals search engine 5FUSE30A
5
A16
14
GY
4
3
BATT A0
1
RADIATOR
FAN
MOTOR
C25
14
LG
810 8FUSE
30A10FUSE40A
A4
14
BK/RD
4C102
A4
14
BK/RD
4
SWITCH DEFOGGER
WINDOW
REAR
5
ABS
RELAY
BOX
A20
12
RD/DG
679
RELAY FAN
STATE
SOLIDCENTER DISTRIBUTION
POWER
(8W-42-5)
(8W-48-2)(8W-35-3) (8W-42-5)(8W-10-4)
(8W-10-4)
PL-RHD8W-10 POWER DISTRIBUTION 8W - 10 - 7
PLR01006978W-1

Downloaded from www.Manualslib.com manuals search engine 18FUSE10A
18
BATT A0
POWER
DISTRIBUTION
CENTER
(IN PDC) RELAY
CLUTCH
COMPRESSOR
A/C
35
32A17
18
RD/BK
A/C
COMPRESSOR
CLUTCH
C3
18
DB/BK
252020FUSE
10A25FUSE15A
L9
18
BK/WT
L9
22
BK/WT
6
SWITCH HAZARD
SIGNAL/
TURN
F32
18
PK/DB
6
15A
FUSE
23
23
A
X2
18
DG/RD
63
6662
RELAY HORN
SWITCH
LAMP
STOP
A
S131
1
X2
18
DG/RD
X2
18
DG/RD
NO. 2 HORN HORN
NO. 1
14C103
17 19 24 26
(8W-42-2)
(8W-42-2)
(8W-52-2) (8W-10-4)
(8W-41-2)
(8W-30-12) (8W-41-2) (8W-41-2)(8W-10-4)
PL-RHD8W-10 POWER DISTRIBUTION 8W - 10 - 9
PLR01008978W-1