headlamp DODGE NEON 1997 1.G Wiring Diagrams Service Manual

Downloaded from www.Manualslib.com manuals search engine VT/WT14L4 1
FUSE
BLOCK
SWITCH HORN
OPTICAL
AND
DIMMER
HEADLAMP
37
17FUSE10A
VT20 L43
C10316
L43
20
VT
L43
20
VT
352
SWITCH LEVELING
HEADLAMP
L13
20
BR/YL
10C101
L13
22
BR/YL
Z1
20
BK
S202
Z1
20
BK
21
3
MOTOR LEVELING
HEADLAMP
LEFT
RIGHT
HEADLAMP
LEVELING
MOTOR
31
2
BR/YL22 L13VT22 L43 L43
22
VT2
S133
L43
18
VT
G204G101
S108
Z1
22
BK
Z1
14
BK
BK14Z1
BK22Z1
S117
G103
17
HEADLAMP LEFT
LOW
BEAM
FEED
4E2
20
OR
S210
9
4A
FUSE
9
29
BLOCK FUSE
1
3 HEAD
2 PARK
1 OFF
SWITCH
HEADLAMP
BATT F33
E1
20
TN
(8W-11-2) (8W-50-2)
(8W-11-12)
(8W-15-7)
(8W-15-7) (8W-15-2)(8W-15-2) (8W-15-4)
(8W-15-4)(8W-50-3) (8W-11-11)(8W-11-11)(8W-11-2)(8W-50-2) (8W-11-4)
MM
8W - 50 - 4 8W-50 FRONT LIGHTINGPL-RHD
978W-1PLR05003
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Downloaded from www.Manualslib.com manuals search engine 22
PK/RD20 F33
BATT A3
2FUSE15A
1BLOCK
FUSE
4
9
3 OFF
2 PARK
1 HEAD
SWITCH
HEADLAMP
1
2 0
C24
RADIOL7
20
BK/YL
L7 20BK/YL
2C230
1
SWITCH LAMP
FOG
FRONT
L7 20BK/YL
BK/YL20 L7
S306
L7
20
BK/YL
2
LEFT
LICENSE
LAMP
L7 20BK/YL
5C105
L7
20
BK/YL
LAMP SIGNAL
TURN
PARK/
LEFT RIGHT
PARK/
TURN
SIGNAL
LAMP
22
BK/YL20 L7 L7
20
BK/YL
S113
(8W-10-6)
(8W-11-4)(8W-11-2)
(8W-50-2)
(8W-47-2)
(8W-50-6)
(8W-11-4)
(8W-51-5)
(8W-52-3) (8W-52-3)
PL-RHD8W-50 FRONT LIGHTING 8W - 50 - 5
PLR05004978W-1

Downloaded from www.Manualslib.com manuals search engine 45246
HEADLAMP LEFT
5
1WT/LB18 L39
WT/LB18 L39
2
BK/OR14Z3
S201
BK/OR20 Z3
G204
Z1
20
BK
(IN PDC) RELAY
LAMP
FOG
LAMP FOG
LEFT RIGHT
FOG
LAMP
BK20Z1 2
S115
L39
18
WT/LB
1
Z1
18
BK
G103
L35
18
BR/RD
9C101
L35
20
BR/RD
SWITCH LAMP
FOG
FRONT
SWITCH
LAMP
FOG
REAR
15
WT/OR18 F61
WT/OR18 F61
CENTER DISTRIBUTION
POWER
16
16FUSE20A
BATT A0
12C103
F61
18
WT/OR
2
SWITCH LAMP
FOG
REAR
42
3
Z1
18
BK
G101
Z1
18
BK
S107
Z1
18
BK
43
7
L35
20
BR/RD
3
Z3
22
BK/OR
9
3 HEAD 2 PARK
1 OFF
SWITCH
HEADLAMP
BATT F33
1
2C230
L7 20BK/YLL7 20BK/YL
S117
(8W-50-3)(8W-15-7)
(8W-15-7)
(8W-15-4)(8W-51-6) (8W-10-4)
(8W-10-11)
(8W-51-6)
(8W-15-2) (8W-15-2)(8W-50-2)
(8W-15-4)(8W-11-4) (8W-10-4)
8W - 50 - 6 8W-50 FRONT LIGHTINGPL-RHD
978W-1PLR05005
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2 1

Downloaded from www.Manualslib.com manuals search engine 8W-50 FRONT LIGHTING
INDEX
page page
GENERAL INFORMATION
INTRODUCTION......................... 7
DESCRIPTION AND OPERATION
FOG LAMPS (FRONT).................... 8HEADLAMP LEVELING MOTORS............ 8
HEADLAMPS........................... 7
PARKING LAMPS........................ 7
GENERAL INFORMATION
INTRODUCTION
The headlamp switch has 3 positions, ON, PARK
(parking lights) and OFF. Two circuits, L2 and L20
connect the headlamp switch to the headlamp dim-
mer/optical horn switch located in the multi-function
switch. The multi-function switch feeds the low and
high beams of the headlamps.
DESCRIPTION AND OPERATION
PARKING LAMPS
Circuit A3 in the Power Distribution Center (PDC)
connects to a bus bar in the fuse block. One of the
four circuits powered by the bus bar is circuit F33.
Circuit F33 connects to the headlamp switch. A 40
amp fuse in the PDC protects the A3 circuit. A 15
amp fuse, in cavity 2 of the fuse block, protects the
F33 circuit.
The headlamp switch has 3 positions, ON, PARK
(tail lamps) and OFF, plus a dimmer switch. When
the headlamp switch is in the PARK or ON position,
the switch connects circuit F33 to circuit L7. From
the headlamp switch, circuit L7 branches to power
the front parking lamps and rear tail lamps, lavalier
lamps, side marker lamps, and rear license plate
lamp.
GROUND CIRCUIT
Circuit Z1 provides ground for the parking lamps,
headlamps, lavalier lamps, tail lamps, side marker
lamps and rear license plate lamp although different
grounding points are used. Circuit Z1 also provides
the ground path for the headlamps and turn signals.
HELPFUL INFORMATION
²Check for a blown 40 amp fuse in the PDC.
²Check for a blown fuse in cavity 2 of the fuse
block.
²For the left front parking lamp, turn signal, side
marker lamp and left headlamp, the Z1 circuitgrounding point is the left side of the radiator closure
panel.
²For the right front parking lamp, turn signal,
side marker lamp and right headlamp, the Z1 circuit
grounding point is in the right fender side shield.
²Circuit L7 also feeds the radio, if equipped.
²When the headlamp switch is in the PARK or
ON position, the dimmer circuit, F33, also connects
to circuit E1. Circuit E1 powers the ash receiver
lamp, transmission range indicator lamp, instrument
panel cluster illumination lamps, HVAC control
lamp, heated rear window lamp, and radio lamp. A 4
amp fuse, in cavity 12 of the fuse block, protects cir-
cuit E1.
HEADLAMPS
The headlamp switch has 3 positions, ON, PARK
(parking lights) and OFF. Two circuits, L2 and L20
connect the headlamp switch to the headlamp dim-
mer/optical horn switch located in the multi-function
switch. The multi-function switch feeds the low and
high beams of the headlamps.
HEADLAMP SWITCH IN OFF OR PARKING
LAMP POSITION
Circuit A3 originates in the Power Distribution
Center (PDC) and supplies battery voltage for the
headlamp switch. A 40 amp fuse protects the A3 cir-
cuit. The headlamp switch has an internal 24 amp
circuit breaker that connects circuit A3 to either the
L2 or L20 circuits, depending on switch position.
In the OFF and PARK positions the headlamp
switch feeds the L20 circuit that connects to the
multi-function switch. Circuit L20 powers the high
beam circuit when the operator flashes the head-
lamps with the turn signal stalk of the multi-func-
tion switch. When the operator flashes the
headlamps with the stalk, the multi-function switch
connects the L20 circuit to the L3 circuit. The L3 cir-
cuit feeds the high beam of the headlamps.
HEADLAMP SWITCH IN ON POSITION
When the headlamp switch is in the ON position,
it connects the A3 circuit from the PDC to circuit L2.
PL8W - 50 FRONT LIGHTING 8W - 50 - 7

Downloaded from www.Manualslib.com manuals search engine Circuit L2 connects to the multi- function switch and
feeds the L4 circuit (for low beam operation). The L4
circuit connects to a bus bar in the fuse block. Cir-
cuits L43 and L44 connect to the bus bar in fuse
block and power the low beam headlamps. Circuit
L43 supplies voltage to the left headlamp. Circuit
L44 supplies voltage to the right headlamp. Both the
L43 and L44 circuits have separate 10 amp fuses
located in fuse block. Fuse 17 protects circuit L43,
and fuse 18 protects circuit L44.
When the operator selects high beam operation
with the turn signal stalk of the multi-function
switch, circuit L2 connects to the L3 Circuit L3 pow-
ers high beam operation.
HEADLAMP GROUND
Although circuit Z1 provides ground for the right
and left headlamps it has different termination
points for both. For the right headlamp the Z1 circuit
terminates at the right inner fender shield. For the
left headlamp the Z1 circuit terminates at the left
side of the radiator closure panel.
HELPFUL INFORMATION
²Check for a blown fuse in cavity 17 for L43 and
cavity 18 for L44.
²Check the 40 amp fuse located in the PDC.
²The headlamp switch has a 24 amp internal cir-
cuit breaker.
²For the left front parking lamp, turn signal, side
marker lamp and left headlamp, the Z1 circuit
grounding point is the left side of the radiator closure
panel.
²For the right front parking lamp, turn signal,
side marker lamp and right headlamp, the Z1 circuit
grounding point is in the right fender side shield.
HEADLAMP LEVELING MOTORS
The headlamp leveling system used in this vehicle
uses a variable position switch located in the instru-
ment panel along with headlamp leveling motors
located at the headlamps.
Power for the switch and the leveling motors is
supplied on circuit L43. This circuit is HOT when the
headlamp switch is in the ON position and the oper-
ator has selected LOW beam operation. In addition,circuit L43 is protected by a 10 amp fuse located in
the fuse block and is the feed for the left LOW beam
headlamp.
Ground for the switch is supplied on circuit Z1.
When the operator moves the switch, power is sup-
plied on circuit L13 from the switch to the headlamp
leveling motors. Ground for the leveling motors is
supplied on circuit Z1 and has the same termination
point as the respective headlamps.
The headlamp leveling switch also has a lamp
located in it for night illumination. Power for the
lamp is supplied on circuit E2. The E2 circuit is HOT
when the operator has turned the headlamp switch
to the PARK or ON position. The E2 circuit is pro-
tected by a 4 amp fuse located in the fuse block.
FOG LAMPS (FRONT)
The fog lamp system in this vehicle uses a switch
located in the instrument panel along with a relay
located in the Power Distribution Center (PDC).
Power for the switch is supplied on circuit L7. This
circuit is the feed for the front and rear parking
lamps and is HOT when the headlamp switch is in
the PARK position.
Power for the contact side of the relay is supplied
on circuit F61. This circuit is HOT at all times and
protected by a 20 amp fuse in the PDC. Ground for
the coil side of the relay is supplied in circuit Z1.
When the operator turns the lamps ON by closing
the switch, power flows on circuit L7 through the
switch to circuit L35. Circuit L35 connects from the
switch to the coil side of the fog lamp relay. With this
input the contacts in the fog lamp relay CLOSE con-
necting circuits F61 and L39.
Circuit L39 connects from the relay to the fog
lamps. Ground for the lamps is supplied on circuit
Z1.
HELPFUL INFORMATION
²Check the 20 amp fuse located in the PDC for
the fog lamps
²Check the lamp filament
²Check the grounding points for the lamps,
switch and relay
8W - 50 - 8 8W - 50 FRONT LIGHTINGPL
DESCRIPTION AND OPERATION (Continued)

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INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION.......................................................... 9
Component Page
A/C Heater Control Switch.............8W-51-8
Back-Up Lamp Switch................8W-51-2
Fog Lamp Relay (In Pdc)...............8W-51-6
Front Fog Lamp Switch...............8W-51-6
Fuse 2 (FB).......................8W-51-4, 8
Fuse 3 (PDC)........................8W-51-8
Fuse 5 (FB).........................8W-51-2
Fuse 9 (FB).........................8W-51-8
Fuse 16 (PDC).......................8W-51-6
Fuse 25 (PDC).......................8W-51-4
Fuse Block......................8W-51-2, 4, 8
G101..............................8W-51-6
G103..............................8W-51-6
G204..............................8W-51-6
G301..........................8W-51-3, 5, 7
G302..........................8W-51-3, 5, 7
Headlamp Switch..................8W-51-4, 8
Left Back-Up Lamp...................8W-51-3
Left Fog Lamp......................8W-51-6
Left Headlamp......................8W-51-6
Left License Lamp...................8W-51-5
Left Rear Fog Lamp..................8W-51-7
Left Tail/Stop Lamp..................8W-51-5
Park/Neutral Position Switch...........8W-51-2
Power Distribution Center.........8W-51-4, 6, 8
Powertrain Control Module.............8W-51-2Component Page
Rear Fog Lamp Switch............8W-51-6, 7, 8
Right Back-Up Lamp.................8W-51-3
Right Fog Lamp.....................8W-51-6
Right License Lamp..................8W-51-5
Right Rear Fog Lamp.................8W-51-7
Right Tail/Stop Lamp.................8W-51-5
S101..............................8W-51-4
S106..............................8W-51-2
S107..............................8W-51-6
S115 ..............................8W-51-6
S117 ..............................8W-51-6
S127..............................8W-51-6
S201..............................8W-51-6
S210..............................8W-51-8
S211 ..............................8W-51-2
S213..............................8W-51-8
S221..............................8W-51-8
S301..............................8W-51-3
S306..............................8W-51-5
S307..........................8W-51-3, 5, 7
S308..........................8W-51-3, 5, 7
S315..............................8W-51-3
S315............................8W-51-5, 7
S316..............................8W-51-5
S317..............................8W-51-7
Stop Lamp Switch....................8W-51-4
8W - 51 - 2 8W - 51 REAR LIGHTINGPL

Downloaded from www.Manualslib.com manuals search engine 25FUSE15A
25
BATT A0
CENTER
DISTRIBUTION
POWER
5 6
F32
18
PK/DB
STOP
LAMP
SWITCH
L50
20
WT/TN
S101
L50
22
WT/TNL50
20
WT/TN
2C105
L50
20
WT/TN
B
(8W-51-5)TO
S316
BATT A3
22
15A
FUSE
2
FUSE
BLOCK
1
HEADLAMP
SWITCH
1 OFF
2 PARK
3 HEAD
9
4
F33
20
PK/RD
A
(8W-51-5)TO
S306
L7
20
BK/YL
L7
20
BK/YL
2C230
M/T A/T73
(8W-10-9)(8W-10-4)
(8W-30-12)
(8W-30-12)(8W-11-4)(8W-11-2) (8W-10-4) (8W-10-6)
(8W-50-2)
8W - 51 - 4 8W-51 REAR LIGHTINGPL-RHD
978W-1PLR05103
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Downloaded from www.Manualslib.com manuals search engine 16FUSE20A
16
BATT A0
CENTER
DISTRIBUTION
POWER
42 43
46 45
SWITCH LAMP
FOG
FRONT
2
L35
18
BR/RD
9C101
F61
18
WT/ORF61
18
WT/OR
F61
18
WT/OR
12C103
L35 20 BR/RD
3
(IN PDC) RELAY
LAMP
FOG
HEADLAMP LEFT
Z1
18
BK
Z1
18
BK
Z1
18
BK
Z1
18
BK
S127 S107
G101
S115
21
1
2L39
18
LB/WT
L39
18
LB/WTL39
18
LB/WT
Z1
20
BKZ1
20
BK
Z1
18
BK
G103
2
5
L35
20
BR/RD
7
SWITCH LAMP
FOG
REAR
G204
Z3
20
BK/OR
Z3
14
BK/OR
S201
LOGIC
LAMP FOG
LEFT RIGHT
FOG
LAMP
S117
17
(8W-10-11)(8W-10-4) (8W-10-4)
(8W-50-6)
(8W-50-3)
(8W-15-2)
(8W-15-2) (8W-15-4)
(8W-15-7) (8W-15-7) (8W-15-4)
8W - 51 - 6 8W-51 REAR LIGHTINGPL-RHD
978W-1PLR05105

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3
BATT A0
CENTER
DISTRIBUTION
POWER
2FUSE15A
22
BATT A3
BLOCK FUSE
1
A3
12
RD/WT
A3
12
RD/WT
A3
12
RD/WT
S213
3C102
2 8
L2
14
LG
L2
14
LG
S221
467
SWITCH CONTROL
HEATER
A/C
F33
20
PK/RD
1 4
SWITCH HEADLAMP
9FUSE4A
29
9FUSE
BLOCK
E1
20
TN
E2
20
OR
E2
20
OR
S210
SWITCH LAMP
FOG
REAR SWITCH HEADLAMP
4
E2
20
OR
(8W-10-6)(8W-10-4)
(8W-10-4)
(8W-11-4)(8W-11-2) (8W-10-6)
(8W-10-6)
(8W-11-12)
(8W-42-3)(8W-50-2)
(8W-11-11)(8W-11-2)
(8W-11-11)
(8W-51-6) (8W-50-2)
8W - 51 - 8 8W-51 REAR LIGHTINGPL-RHD
978W-1PLR05107

Downloaded from www.Manualslib.com manuals search engine 8W-51 REAR LIGHTING
INDEX
page page
DESCRIPTION AND OPERATION
BACK-UP LAMPS....................... 10
FOG LAMPS (REAR)...................... 9STOP LAMPS.......................... 10
TAIL LAMPS AND LICENSE LAMPS.......... 9
DESCRIPTION AND OPERATION
TAIL LAMPS AND LICENSE LAMPS
Circuit A3 in the Power Distribution Center (PDC)
connects to a bus bar in the fuse block. One of the
four circuits powered by the bus bar is circuit F33. A
40 amp fuse in the PDC protects the A3 circuit. A 15
amp fuse, in cavity number 2 of the fuse block, pro-
tects the F33 circuit.
The headlamp switch has 3 positions, ON, PARK
(tail lamps) and OFF, plus a dimmer switch. When
the headlamp switch is in the PARK or ON position,
it connects circuit F33 to circuit L7. From the head-
lamp switch, circuit L7 branches to power the front
parking lamps, rear tail lamps, side marker lamps,
and rear license plate lamp.
GROUND CIRCUIT
Circuit Z1 provides ground for the tail lamps, park-
ing lamps, headlamps, side marker lamps, lamps and
rear license plate lamps although different grounding
points are used. Circuit Z1 also provides the ground
path for the headlamps, stop lamps and turn signals.
HELPFUL INFORMATION
²Check for a blown 40 amp fuse in the PDC.
²Check for a blown fuse in cavity 2 of the fuse
block
²For the left rear parking lamp, turn signal, side
marker lamp, and the rear license plate the Z1 cir-
cuit grounding point is in the left rear wheel well.
²For the right rear parking lamp, turn signal and
side marker lamp, the Z1 circuit grounding point is
in the right rear wheel well.
²Circuit L7 also feeds the radio, if equipped.
²When the headlamp switch is in the PARK or
ON position, the dimmer circuit, F33, connects to cir-
cuit E1. Circuit E1 powers the ash receiver lamp,
transmission range indicator lamp, instrument panel
cluster illumination lamps, HVAC control lamp,
heated rear window lamp, and radio lamp. A 4 amp
fuse, in cavity 12 of the fuse block, protects circuit
E1.
FOG LAMPS (REAR)
The rear fog lamps will operate only when the
headlamp switch is in the ON position.
Circuit A3 from the Power Distribution Center sup-
plies (PDC) voltage to a bus bar in the fuse block.
Circuit F61 is one of four circuits that the bus bar
feeds and is protected by a 20 amp fuse in cavity 4.
Circuit F61 connects to the rear fog lamp switch and
the front fog lamp relay.
The fog lamp switch contains a relay that supplies
voltage to the fog lamps. Circuit L2 from the multi-
function switch supplies voltage to the coil side of the
relay (only when the headlamps operate on LOW
beam). Circuit F61 supplies voltage to the contact
side of the relay. During LOW beam headlamp oper-
ation when the fog lamp switch contacts CLOSE, cir-
cuit F61 connects to circuit L38.
Circuit L38 feeds right and left fog lamp. Circuit
L38 also feeds the green L.E.D. in the switch that
illuminates during fog lamps operation.
When the headlamp switch is in the PARK or ON
position, circuit E1 from the headlamp switch sup-
plies voltage for circuit E2. Circuit E2 contains a 4
amp fuse in cavity 12 of the fuse block, and powers
the bulb in the fog lamp switch.
GROUND CIRCUIT
Although circuit Z1 provides the ground path for
the fog lamps, the circuit has different grounding
points for each lamp.
Circuit Z3 supplies the ground path for the fog
lamp switch. The grounding point for the headlamp
switch is the instrument panel left center support.
HELPFUL INFORMATION
²Circuit Z1 also supplies ground for side marker
lamps, turn signals, parking lamps and headlamps.
²Circuit A3 from the PDC supplies voltage to the
headlamp switch for circuit L2.
²Circuit F33 from the fuse block supplies voltage
to the headlamp switch for circuit E1. Circuit A3
from the PDC supplies voltage to a bus bar in the
fuse block that feeds the F33 circuit. Fuse 2, in the
fuse block, protects the F33 circuit.
PL8W - 51 REAR LIGHTING 8W - 51 - 9