ignition DODGE NEON 1997 1.G Wiring Diagrams Repair Manual

Downloaded from www.Manualslib.com manuals search engine 8W-52 TURN SIGNALS
INDEX
page page
DESCRIPTION AND OPERATION
HAZARD FLASHERS..................... 5TURN SIGNALS......................... 5
DESCRIPTION AND OPERATION
TURN SIGNALS
Voltage for the turn signals flows from the Power
Distribution Center (PDC) to the ignition switch on
circuit A2. With the key in the RUN position, the
ignition switch connects voltage from the A2 circuit
to the A22 circuit. A 40 amp fuse in the PDC protects
the A2 and A22 circuits.
Circuit A22 connects to a bus bar in the fuse block.
L5 is one of the circuits fed by the bus bar. Circuit
L5 contains a 10 amp fuse and supplies voltage to
the multi-function switch. The multi- function switch
supplies voltage to the combination flashing unit on
circuit L55. Voltage leaves the combination flashing
unit on circuit L32 and flows to the multi-function
switch connector.
RIGHT TURN SIGNAL
When the operator selects the right turn signal,
the multi-function connects power from circuit L32 to
circuits L60 and L62. Circuit L62 connects to the
multi-function switch and feeds the right rear turn
signal/hazard flasher/stop lamp.
Circuit L60 connects to the multi-function switch
and feeds the right front turn signal/hazard flasher
lamp and side marker lamp. Circuit L60 also splices
to power the turn signal indicator lamp on the
instrument cluster.
LEFT TURN SIGNAL
When the operator selects the left turn signal, the
multi-function connects power from circuit L32 to cir-
cuits L61 and L63. Circuit L63 connects to the multi-
function switch and feeds the left rear turn signal/
hazard flasher/stop lamp.
Circuit L61 connects to the multi-function switch
and feeds the left right front turn signal/hazard
flasher lamp and side marker lamp. Circuit L61 also
splices to power the turn signal indicator lamp on the
instrument cluster.
GROUND CIRCUIT
Circuit Z1 provides ground for all the turn signal
lamps, although the it has different grounding pointsfor each turn signal circuit. Circuit Z2 provides the
ground path for the combination flashing unit.
HELPFUL INFORMATION
²For the left front turn signal/hazard flasher
lamp, the Z1 circuit grounding point is the left side of
the radiator closure panel.
²For the right front turn signal/hazard flasher
lamp, the Z1 circuit grounding point is in the right
fender side shield.
²For the left rear turn signal/hazard flasher/stop
lamp, the Z1 circuit grounding point is in the left
rear wheel well.
²For the right rear turn signal/hazard flasher/
stop lamp, the Z1 circuit grounding point is in the
right rear wheel well.
²Circuit Z1 also supplies ground for the head-
lamps, parking lamps, rear license plate lamp,
back-up lamps and side marker lamps.
²The grounding point for circuit Z2 is the instru-
ment panel right center support. Circuit Z2 supplies
ground for the combination flashing unit.
²A 10 amp fuse, in cavity 6 of the fuse block, pro-
tects circuit L5.
²A 40 amp fuse in the PDC protects the A2 and
A22 circuits.
²The bus bar in the fuse block that connects to
circuit A22 and feeds circuit L5 for the turn signals
also powers three other fuse protected circuits. The
other circuits are C1, F20 and F25.
HAZARD FLASHERS
Circuit L9 from the Power Distribution Center
(PDC) supplies battery voltage for the hazard flash-
ers. A 10 amp fuse in the PDC protects circuit L9.
Circuit L9 connects to the multi-function switch.
With the hazard flashers ON, the multi-function
switch connects circuits L9 and L55.
Circuit L55 feeds the combination flashing unit.
Circuit Z2 provides ground for the flashing unit.
From the flashing unit, circuit L32 connects to the
multi-function switch. With the hazard flashers ON,
the multi-function switch connects circuit L32 to cir-
cuits L60, L61, L62, and L63.
PL8W - 52 TURN SIGNALS 8W - 52 - 5

Downloaded from www.Manualslib.com manuals search engine 8W-53 WIPERS
INDEX
page page
DESCRIPTION AND OPERATION
HELPFUL INFORMATION.................. 4WIPERSÐINTERMITTENT................. 4
DESCRIPTION AND OPERATION
WIPERSÐINTERMITTENT
The intermittent windshield wiper system is pow-
ered by a 20 amp fuse located in the fuse block. This
fuse is HOT in the RUN and ACCESORY position.
This system has three modes of operation, INTER-
MITTENT, LOW, and HIGH.
When the ignition switch is in the RUN or ACCE-
SORY position, power is supplied on the F13 circuit
to the windshield wiper switch and wiper motor. The
wiper motor is case grounded and the switch logic
and relay control uses its own ground on the Z2 cir-
cuit to the right instrument panel center support.
When the operator moves the switch to LOW speed
position, battery voltage is passed through the switch
to circuit V3, which connects to the LOW speed
brushes of the wiper motor. If the switch is moved to
the HIGH speed mode of operation, power is
switched to the V4 circuit and to the HIGH speed
brushes of the motor.
When the delay mode of operation is selected cir-
cuits internal to the switch power up the logic and
relay control. The internal control supplies power to
the LOW speed area of the switch (V3 circuit) and
cycles the wipers. The amount of delay between
wiper cycles is dependent on switch position. All
relays and internal logic in the switch are not ser-
viceable and should be replaced as an assembly.As the windshield wiper motor turns, the park
switch internal to the motor moves from its grounded
position to the powered RUN position. When the
wiper switch is turned OFF, the V5 circuit is used to
prevent the wipers from stopping in any position but
park.
The intermittent windshield wiper system is also
equipped with a pulse wipe feature. To activate this
feature the operator presses the washer switch
momentarily. When the washer switch CLOSES, a
voltage signal is sent to the internal logic and relay
control. The control will cycle the wipers. In addition,
the wipers are placed in the maximum delay posi-
tion.
The windshield washer uses a pump motor inside
of the windshield washer fluid reservoir. When the
washer switch is pressed, power is supplied on the
V10 circuit to the pump motor. Ground for the pump
motor is the Z1 circuit and terminates at the left
headlamp ground.
HELPFUL INFORMATION
²Check the 20 amp fuse in cavity 15 of the fuse
block.
²Check the ground strap on the windshield wiper
motor.
²For the intermittent wiper system a ground is
dedicated to the wiper switch.
8W - 53 - 4 8W - 53 WIPERSPL

Downloaded from www.Manualslib.com manuals search engine 8W-60 POWER WINDOWS
INDEX
page page
DESCRIPTION AND OPERATION
HELPFUL INFORMATION.................. 3POWER WINDOWS...................... 3
DESCRIPTION AND OPERATION
POWER WINDOWS
The power window system is supplied power from
the 30 amp circuit breaker located behind the fuse
block. Power for the circuit breaker is supplied on
circuit A22 from the ignition switch. This circuit is
HOT when the ignition switch is in the RUN posi-
tion.
Power for the A22 circuit is supplied by the A2 cir-
cuit which is HOT at all times and protected by a
40-amp fuse located in the Power Distribution Center
(PDC). The A22 is spliced and supplies power for the
fuses that protect the Airbag, A/C-Heater blower
motor, turn signals, and the heated rear window.
Circuit F21 connects, from the circuit breaker, to
both window switches. This is the feed for the
switches. Both switches use a BUS bar to provide
power for the different functions of the switch.
The ground path for the system is through master
window switch on the Z8 circuit. The grounding point
is located at the instrument panel left center support
brace.
MASTER WINDOW SWITCH (LEFT WINDOW
OPERATION)
When the window switch is moved to the window
DOWN position, voltage is supplied on the F21 cir-
cuit through the CLOSED contacts in the switch to
the Q21 circuit. The Q21 circuit connects from the
switch to the left front window motor. Grounding is
provided on circuit Q11 from the motor back to the
switch. The ground is passed through the switch to
the Z8 circuit. The Z8 circuit goes to its grounding
point.
When window UP operation is selected, the power
and ground circuits are reversed. Circuit Q11 is the
feed and circuit Q21 is the ground.
MASTER WINDOW SWITCH (RIGHT WINDOW
OPERATION)
When the window switch is moved to the window
DOWN position, voltage is supplied on the F21 cir-
cuit through the CLOSED contacts in the switch to
the Q26 circuit. The Q26 circuit connects from the
master switch to the right window switch. A BUS barinternal to the right switch passes the voltage
through the switch to circuit Q22. Circuit Q22 con-
nects from the switch to the right window motor.
Grounding is provided on circuit Q12 from the motor
back to the right switch.
The ground is passed through the switch on a BUS
bar to circuit Q16. Circuit Q16 then goes to the mas-
ter switch. The ground is passed through the switch
to the Z8 circuit. The Z8 circuit attaches to its
grounding point.
When window UP operation is selected, the power
and ground circuits are reversed. Circuits Q12 and
Q16 are the feeds and circuits Q22 and Q26 are the
grounds.
RIGHT WINDOW SWITCH OPERATION
When the window switch is moved to the window
DOWN position, voltage is supplied on the F21 cir-
cuit through the CLOSED contacts in the switch to
the Q22 circuit. The Q22 circuit connects from the
switch to the right front window motor. Grounding is
provided on circuit Q12 from the motor back to the
switch. The ground is passed through the switch to
the Q16 circuit. The Q16 circuit connects from the
right switch to the master switch. Ground is passed
through the master switch to the Z8 circuit. The Z8
circuit goes to its grounding point.
When window UP operation is selected, the power
and ground circuits are reversed. Circuit Q12 is the
feed and circuit Q22 is the ground.
HELPFUL INFORMATION
²Check the 40 amp fuse located in the PDC.
²Check the 30 amp circuit breaker located behind
the fuse block.
²Check the ground at the instrument panel left
center support.
PL8W - 60 POWER WINDOWS 8W - 60 - 3

Downloaded from www.Manualslib.com manuals search engine 8W-64 POWER SUNROOF
DESCRIPTION AND OPERATION
POWER SUNROOF
Power for the tilt and slide switches is supplied on
circuit F10. This circuit is HOT in the ACCESSORY
and RUN position only, and protected by a 20 amp
fuse located in the fuse block, cavity 14.
Power for the fuse is supplied by circuit A31. This
circuit connects from the ignition switch to the fuse
block.
Feed for the A31 circuit is supplied on circuit A1.
This circuit is protected by a 30 amp fuse located in
the Power Distribution Center (PDC).
SUNROOF OPEN/CLOSE
When the operator selects sunroof OPEN the
switch connects the feed circuit F10 to circuit Q41.
The Q41 circuit connects from the switch to the
OPEN side of the motor.
Ground for the motor is supplied on circuit Q42
from the motor back to the CLOSE side of the open/
close switch. The ground is passed through the bus
bar in the switch to circuit Q45. Circuit Q45 connects
from the open/close switch to the tilt switch.
The ground is passed through the switch to circuit
Z8 and finally to ground.
When the operator selects the CLOSE function,
power and ground are reversed.
TILT OPEN/CLOSE
When the operator selects tilt OPEN circuit F10 is
connected to circuit Q43. Circuit Q43 connects from
the switch to the CLOSED vent limit switch in the
sunroof module.
The voltage is passed through the switch to circuit
Q46. The Q46 circuit connects from the limit switch
to the slide switch OPEN side.
Power is passed through the switch to the Q41 cir-
cuit, then to the power sunroof motor.
Ground is provided on circuit Q42 from the motor
to the slide switch CLOSE side. The ground is passed
through the bus bar in the switch to circuit Q45. The
Q45 circuit connects from the slide switch to the tilt
switch CLOSE side.
Ground is passed through the switch to the Z8 cir-
cuit and to ground.
When the operator selects the VENT CLOSE func-
tion, power and ground are reversed.
PL8W - 64 POWER SUNROOF 8W - 64 - 3

Downloaded from www.Manualslib.com manuals search engine AC262
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

Downloaded from www.Manualslib.com manuals search engine 8W-80 CONNECTOR PIN-OUTS
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
Component Page
A/C Compressor Clutch................8W-80-4
A/C Cycling switch...................8W-80-4
A/C-Heater Blower Motor..............8W-80-4
A/C-Heater Control Switch.............8W-80-4
A/C High Pressure Switch..............8W-80-4
A/C Low Ptressure Switch..............8W-80-5
ABS Hydraulic Modulator..............8W-80-5
ABS Relay Box......................8W-80-5
Airbag Control Module................8W-80-5
Ash Receiver lamp...................8W-80-6
Back-Up Lamp Switch (MTX)...........8W-80-6
Battery Temperature Sensor............8W-80-6
Blower Motor Resister Block............8W-80-6
Brake Warning Lamp Switch...........8W-80-6
C101..............................8W-80-7
C102..............................8W-80-7
C103..............................8W-80-7
C105..............................8W-80-8
C108..............................8W-80-8
C160..............................8W-80-8
C161..............................8W-80-8
C203..............................8W-80-9
C205..............................8W-80-9
C206..............................8W-80-9
C225..............................8W-80-9
C230.............................8W-80-10
C231.............................8W-80-10
C241.............................8W-80-10
C301.............................8W-80-11
C303.............................8W-80-11
C309.............................8W-80-11
C315.............................8W-80-11
C323.............................8W-80-11
C324.............................8W-80-11
C325.............................8W-80-12
C340.............................8W-80-12
C341.............................8W-80-12
Camshaft Position Sensor.............8W-80-12
Clockspring........................8W-80-12
Clutch Pedal Position Switch (MTX).....8W-80-12
Controller Anti-Lock Brake............8W-80-13
Crankshaft Position Sensor............8W-80-14
Data Link Connector.................8W-80-14
Dome Lamp........................8W-80-14
Downstream Heated Oxygen Sensor.....8W-80-15Component Page
Driver Side Airbag..................8W-80-15
Duty Cycle Evap/Purge Solenoid........8W-80-15
EGR Transducer solenoid.............8W-80-15
Engine Coolant Temperature
Sensor (ECT).....................8W-80-15
Engine Oil Pressure Switch............8W-80-16
Front Fog Lamp Switch...............8W-80-16
Fuel Injector No.1...................8W-80-16
Fuel Injector No.2...................8W-80-16
Fuel Injector No.3...................8W-80-16
Fuel Injector No.4...................8W-80-16
Fuel Pump Module..................8W-80-17
Generator.........................8W-80-17
Glove Box Lamp and Switch...........8W-80-17
Headlamp Dimmer and Optical
Horn Switch.....................8W-80-17
Headlamp Leveling Switch............8W-80-17
Headlamp Switch...................8W-80-17
Horn No.1.........................8W-80-18
Horn No.2.........................8W-80-18
(IAT/Map) Sensor...................8W-80-18
Idle Air Control Motor (IAC)...........8W-80-18
Ignition Coil Pack...................8W-80-18
Ignition Switch.....................8W-80-19
Immobilizer Engine Sensor............8W-80-19
Immobilizer Sensor..................8W-80-19
Instument Cluster - C1...............8W-80-19
Instument Cluster - C2...............8W-80-19
Intermittent Wipe/Wash Switch........8W-80-20
Key-In Switch......................8W-80-20
Knock Sensor......................8W-80-20
Left Airbag Impact Sensor.............8W-80-20
Left Back-Up Lamp..................8W-80-20
Left Door Lock Switch................8W-80-21
Left Door Window Motor..............8W-80-21
Left Fog Lamp......................8W-80-21
Left Front Door Lock Motor...........8W-80-21
Left Front Door Speaker..............8W-80-21
Left Front Wheel Speed Sensor.........8W-80-22
Left Headlamp.....................8W-80-22
Left Headlamp Leveling Motor.........8W-80-22
Left Instrument Panel Speaker
(Premium).......................8W-80-22
Left License Lamp...................8W-80-22
Left Park/Turn Signal Lamp...........8W-80-22
8W - 80 - 2 8W - 80 CONNECTOR PIN-OUTSPL

Downloaded from www.Manualslib.com manuals search engine 978W-1
PL-RHD 8W - 80 - 4 8W-80 CONNECTOR PIN-OUTS
PLR08004
CAV CIRCUIT FUNCTION
1 C3 18DB/BK A/C COMPRESSOR CLUTCH RELAY OUTPUT
2 Z1 20BK GROUND
CAV CIRCUIT FUNCTION
1 C21 22DB/OR A/C CYCLING SWITCH OUTPUT
2 F20 22WT FUSED IGNITION SWITCH OUTPUT (RUN)
3 C2 22DB/YL MODE SWITCH OUTPUT
BLACK
A/C CYCLING
SWITCH
31
BLACK
71
CAV CIRCUIT FUNCTION
1Z8 14BK/VT GROUND
Z8 18BK/VT GROUND
2 C7 14BK/TN HIGH BLOWER MOTOR DRIVER
3 C6 14LB M2 BLOWER MOTOR DRIVER
4 C5 14LG M1 BLOWER MOTOR DRIVER
5 C4 14TN LOW BLOWER MOTOR DRIVER
6 C2 22DB/YL*MODE SWITCH OUTPUT
7 E2 22OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
7 E2 22OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
*WITH A/C A/C-HEATER
CONTROL
SWITCH
CAV CIRCUIT FUNCTION
1 C20 20BR/OR A/C SWITCH SENSE
2 C22 20DB/WT LOW PRESSURE SWITCH OUTPUT BLACK21
A/C HIGH
PRESSURE
SWITCH
1
A/C COMPRESSOR
CLUTCH
BLACK
2
2
1
A/C-HEATER
BLOWER MOTOR (WITH A/C)
BLACK
CAV CIRCUIT FUNCTION
1 C1 14DG FUSED IGNITION SWITCH OUTPUT (RUN)
2 C7 14BK/TN HIGH BLOWER MOTOR DRIVER

Downloaded from www.Manualslib.com manuals search engine 978W-1
8W - 80 - 5 PL-RHD 8W-80 CONNECTOR PIN-OUTS
PLR08005
CAV CIRCUIT FUNCTION
1 C22 20DB/WT LOW PRESSURE SWITCH OUTPUT
2 C21 20DB/OR A/C CYCLING SWITCH OUTPUT
A/C LOW
PRESSURE SWITCH
BLACK
12
CAV CIRCUIT FUNCTION
1 B142 20BR/YL LEFT FRONT DUMP SOLENOID CONTROL
2 B143 20DG/YL RIGHT FRONT DUMP SOLENOID CONTROL
3 B146 20BR/LB LEFT REAR DUMP SOLENOID CONTROL
4 B148 20DB/LB RIGHT REAR DUMP SOLENOID CONTROL
5 Z1 18BK GROUND
6 Z1 18BK GROUND
BLACK
CAV CIRCUIT FUNCTION
1 F12 18DG/WT ABS RELAY FEED
2 Ð Ð
3 B116 20GY ABS PUMP MOTOR RELAY CONTROL
4 B57 20BR/BK ABS SYSTEM RELAY CONTROL
5 A20 12RD/DG FUSED B(+)
6 B120 12BR/WT ABS PUMP MOTOR RELAY OUTPUT
7 G19 20LG/BR ABS WARNING LAMP DRIVER
8 Ð Ð
9 B47 20RD/LB ABS SYSTEM RELAY OUTPUT
10 Z1 14BK GROUND
DARK
GRAY
ABS HYDRAULIC
MODULATOR 31
64
ABS RELAY BOX 51
10 6
CAV CIRCUIT FUNCTION
1 R45 18DG/LB DRIVER AIRBAG SQUIB LINE 2
2 R43 18BK/LB DRIVER AIRBAG SQUIB LINE 1
3 R47 18DB/LB LEFT IMPACT SENSOR LINE 1
4 R49 18LB LEFT IMPACT SENSOR LINE 2
5 R42 18BK/YL PASSENGER AIRBAG SQUIB LINE 1
6 R44 18DG/YL PASSENGER AIRBAG SQUIB LINE 2
7 R46 18BR/LB RIGHT IMPACT SENSOR LINE 1
8 R48 18TN RIGHT IMPACT SENSOR LINE 2
9 R41 18BK/TN AIRBAG WARNING LAMP DRIVER
10 Z6 18BK/PK GROUND
11 R50 18BR/YL PASSENGER AIRBAG PRESSURE SWTICH SENSE
12 R51 18VT/YL PASSENGER AIRBAG PRESSURE SWITCH GROUND
17 F15 18DB/WT FUSED IGNITION SWITCH OUTPUT (RUN/START)
18 D2 20WT/BK CCD BUS (Ð)
19 D1 20VT/BR CCD BUS (+)
20 F25 18TN/LG FUSED IGNITION SWITCH OUTPUT (RUN)
11 1
22 12
AIRBAG CONTROL
MODULEYELLOW

Downloaded from www.Manualslib.com manuals search engine 978W-1
PL-RHD 8W - 80 - 6 8W-80 CONNECTOR PIN-OUTS
PLR08006
CAV CIRCUIT FUNCTION
1 E2 22OR FUSED PANEL LAMPS DIMMER SWITCH SIGNAL
2 Z3 20BK/OR GROUND BLACK12
ASH
RECEIVER
LAMP
BACK-UP LAMP
SWITCH (MTX)GRAY
CAV CIRCUIT FUNCTION
A L1 20VT/BK REVERSE LAMP SENSE
B F20 20WT FUSED IGNITION SWITCH OUTPUT (RUN)ABAB
CAV CIRCUIT FUNCTION
1 K4 18BK/LB SENSOR GROUND
2 G31 18VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
2
1 54
3
CAV CIRCUIT FUNCTION
1 C5 14LG M1 BLOWER MOTOR DRIVER
2 C6 14LB M2 BLOWER MOTOR DRIVER
3Ð Ð
4 C7 14BK/TN HIGH BLOWER MOTOR DRIVER
5 C4 14TN LOW BLOWER MOTOR DRIVER
BLOWER MOTOR
RESISTOR
BLOCK
3 25 4
1BLACK
CAV CIRCUIT FUNCTION
1 G9 20GY/BK RED BRAKE WARNING LAMP DRIVER
2 Z1 20BK GROUND
BRAKE WARNING
LAMP SWITCH
BATTERY
TEMPERATURE SENSOR12
BLACK
BLACK
21

Downloaded from www.Manualslib.com manuals search engine 978W-1
PL-RHD 8W - 80 - 12 8W-80 CONNECTOR PIN-OUTS
PLR08012
CAV CIRCUIT FUNCTION
1 K7 20OR 8 VOLT SUPPLY
2 K4 20BK/LB SENSOR GROUND
3 K44 20TN/YL CAMSHAFT POSITION SENSOR SIGNAL
CAV CIRCUIT FUNCTION
1 X3 20BK/RD HORN RELAY CONTROL
2Ð Ð
3Ð Ð
4Ð Ð
NATURAL
1 4
CLOCKSPRING
CAV CIRCUIT FUNCTION
1 T141 14YL/RD CLUTCH PEDAL POSITION SWITCH SIGNAL
2 A41 14YL IGNITION SWITCH FEED
CLUTCH PEDAL
POSITION SWITCH (MTX)BLACK
1 2
BLACKBLACK
CAV CIRCUIT
1 P34 18PK/BK
2 P33 18OR/BK
CAV CIRCUIT
1 P34 18PK/BK
2 P33 18OR/BK 122 1
C325C325
CAMSHAFT
POSITION SENSOR
31
BLACK
CAV CIRCUIT
1 L1 18VT/BK
2 L7 18BK/YL
3 Z1 18BK
4 L38 18BR/WT
5 L50 18WT/TN
6 L63 18DG/RD
CAV CIRCUIT
1 L1 18VT/BK
2 L7 18BK/YL
3 Z1 18BK
4 L38 18BR/WT
5 L5018WT/TN
6 L63 18DG/RD
C340C340
CAV CIRCUIT
1 L1 18VT/BK
2 L7 18BK/YL
3 Z1 16BK
4 L38 18BR/WT
5 L50 18WT/TN
6 L62 18BR/RD
CAV CIRCUIT
1 L1 18VT/BK
2 L7 18BK/YL
3 Z1 18BK
4 L38 18BR/WT
5 L50 18WT/TN
6 L63 18DG/RD
C341C341
14
25
36
BLACK
41
52
63BLACK
14
25
36
BLACK
41
52
63BLACK