1999 DODGE NEON engine

8W-90 CONNECTOR/GROUND LOCATIONS
DESCRIPTION AND OPERATION
INTRODUCTION
This section provides illustrations identifying com-
ponent and connector locations in the vehicle. A con-
nector index is provided. Use the wiring diagrams ineach section for connector number identification.
Refer to the index for the proper figure number.CONNECTOR/GROUND LOCATIONS(LHD)
For items not shown in this section a N/S is placed
in the Fig. column.
Connector
Name/NumberColor Location Fig.
A/C Compressor
ClutchBK Top of A/C
Compressor9
A/C Cycling
SwitchBK Center of HVAC
HousingN/S
A/C-Heater
Blower MotorBK RT Side of
HVAC HousingN/S
A/C-Heater
ControlBK Rear of HVAC
Control15
A/C Hi-Pressure
SwitchGY Top of A/C
Compressor9
A/C Low
Pressure SwitchBK RT Rear Cowl
Panel5
Airbag Control
ModuleYL Rear of
Gearshift13
Ash Receiver
LampBK At Lamp N/S
Back-Up Lamp
SwitchGY Top of
Transmission4
Battery BK Left Front
Engine
Compartment7
Battery Temp
SensorBK Bottom of
Battery Tray7
Blower Motor
Resistor BlockNAT RT Side Cowl
Panel10
Brake Warning
Lamp SwitchBK LT Frame Rail 6
C101 BR Top Center of
I.P.15
C102 BK Top Center of
I.P.15
C103 BL Top Center of
I.P.15
C105 BK LT Kick Panel N/S
Connector
Name/NumberColor Location Fig.
C108 BK Rear of ABS
Hydraulic Unit3
C160 LT/GY Near PDC 6
C161 BK Near PDC 6
C170 NAT Top Center of
I.P.N/S
C205 BL RT Kick Panel 16
C206 BL Top Right of I.P. 15
C225 RD Top of I.P. 15
C230 GY LT Side of I.P. 14
C231 BL Left Kick Panel 14
C242 BK Behind Center
StackN/S
C301 GY RT B-Pillar 19
C303 GY LT B-Pillar 19
C309 BK LT Rear Wheel
Well22
C340 BK Left Rear
Quarter PanelN/S
C341 BK Right Rear
Quarter PanelN/S
Camshaft
Position SensorBK LT Rear of Cyl
Head8
CHMSL BK Rear of Lamp 22
Cigar Lighter/
Power OutletBottom Center
Stack14
Clockspring NAT Rear of Steering
Wheel12
Clutch Pedal
Position SwitchBK Top of Clutch
Pedal2
Controller
Anti-Lock BrakeBK Left Rear
Engine
Compartment3
Crankshaft
Position SensorBK Rear of Engine 8
Data Link
ConnectorBK LT Side of
Steering Column14
PL8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 1

Connector
Name/NumberColor Location Fig.
Daytime Running
Lamp ModuleBK Rear of Radio 15
Dome Lamp BK LT C-Pillar 20
Downstream
Heated Oxygen
SensorBK RT Rear of
EngineN/S
Driver Side
AirbagYL Rear of
Clockspring12
Duty Cycle
Evap/Purge
SolenoidGY RT Strut Tower 5
Engine Coolant
Temp SensorBK LT Side of
Cylinder Head8
EGR Solenoid GY LT Rear of
Cylinder Head8
Engine Starter
MotorLeft Front of
Engine9
Fog Lamp
SwitchBK Rear of Switch 16
Fuel Injector #1 BK At Injector 9
Fuel Injector #2 BK At Injector 9
Fuel Injector #3 BK At injector 9
Fuel Injector #4 BK At Injector 9
Fuel Pump
ModuleLT/GY At Module 23
Fuse Block Left Side of
Instrument
Panel17
G101 Top LT of
Radiator Closure
Panel6
G102 Top LT of
Radiator Closure
Panel6
G103 RT Radiator
Closure Panel5
G104 Front Lower of
EngineN/S
G105 Front of Battery 6
G110 Right Radiator
Closure Panel5
G201 RT Side of I.P.
Center Stack15
G202 RT Side of I.P.
Center Stack15
G203 LT Side of I.P.
Center Stack15
Connector
Name/NumberColor Location Fig.
G204 LT Side of I.P.
Center Stack15
G301 RT Rear Quarter
Panel24
G302 LT Rear Quarter
Panel24
G303 LT Rear Quarter
Panel24
Generator BK Rear of
Generator8
Glove Box Lamp
and SwitchBK Rear of Switch 16
Headlamp
Dimmer/Optical
Horn SwitchBK Rear of Switch 12
Headlamp
SwitchBK Bottom of
Switch14
Heater Blower
MotorBK RT Side of
HVAC HousingN/S
Horn BK LT Inner Fender 7
Horn #2 (BUX) BK Right Inner
FenderN/S
Headlamp
Leveling SwitchBK Left Side of I.P. N/S
Immobilizer Behind Center
StackN/S
Immobilizer
Engine SensorLeft Kick Panel N/S
Idle Air Control
MotorBK On Throttle
Body9
Ignition Coil
PackBK Top of Valve
Cover8
Ignition Switch GY Rear of Switch 12
Halo Lamp BK At Lamp N/S
Instrument
Cluster C1BK LT Side of
Cluster17
Instrument
Cluster C2BK RT Side of
Cluster15
Intake Air
Temp/MAP
SensorBK RT Side of
Intake9
Key-In Switch GN Rear of Switch 12
Knock Sensor GY Front of Engine 9
Left Back-Up
LampGY At Lamp 24
8W - 90 - 2 8W - 90 CONNECTOR/GROUND LOCATIONSPL
DESCRIPTION AND OPERATION (Continued)

Connector
Name/NumberColor Location Fig.
Driver Door Lock
SwitchWT At Switch 18
Left Front Door
SpeakerBK At Speaker 18
Drivers Power
Window MotorBK At Motor 18
Left Fog Lamp BK At Lamp 5
Drivers Door
Lock MotorGY At Motor 18
Left Front Side
Marker LampNAT At Lamp 7
Left Front Wheel
Speed SensorGY LT Fender Side
Shield3
Left Headlamp BK At Lamp 7
Left Instrument
Panel SpeakerBK At Speaker 15
Left Park/Turn
Signal LampBK At Lamp 7
Left Power Mirror GY At Mirror 18
Left Headlamp
Leveling MotorBK Rear of Left
HeadlampN/S
Left Repeater
LampLeft Fender N/S
Left Rear Fog
LampBK At Lamps N/S
Left Rear Door
Lock MotorBK At Motor 19
Left Rear
SpeakerBK At Speaker 20
Left Rear Wheel
Speed SensorGY LT Rear Frame
RailN/S
Left Tail/Stop/
Turn Signal
LampBK At Lamp 24
License Plate
LampNAT Rear of Lamp 22
Map/Reading
LampsBK Front of
Windshield
Header11
Driver Power
Window SwitchBK At Switch 18
Engine Oil
Pressure SwitchGN Rear of Engine 8
Park/Neutral
Position SwitchBK Front of
Transmission4
Passenger Side
Airbag SquibYL Rear of PAB 16
Connector
Name/NumberColor Location Fig.
Power Mirror
SwitchBK At Switch 18
Power Sunroof
MotorRD At Motor 11
Power Steering
Pressure SwitchGY LT Side of
Steering Gear6
Powertrain
Control Module
C1BK LT Fender Side
Shield6
Powertrain
Control Module
C2BK LT Fender Side
Shield6
Power
Distribution
CenterLeft Front
Engine
Compartment6
PRNDL Lamp BK Base of
Gearshift13
Radiator Fan
MotorBK Rear of Motor 7
Radio C1 BK Rear of Radio 15
Radio C2 GY Rear of Radio 15
Rear Window
Defogger SwitchBK Rear of Switch 16
Remote Keyless
Entry Module C1BK At Module N/S
Remote Keyless
Entry Module C2LT/GY At Module N/S
Rear Fog Lamp
SwitchNAT In Center Stack N/S
Right Repeater
LampRight Fender N/S
Right Rear Fog
LampBK At Lamp N/S
Right Back-Up
LampGY At Lamp 24
Passenger Door
Lock SwitchWT At Switch 18
Passenger Door
Power Window
SwitchWT At Switch 18
Passenger Door
Window Lift
MotorBK At Motor 18
RIght Fog Lamp BK At Lamp 5
Right Front Door
SpeakerBK At Speaker 18
PL8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 3
DESCRIPTION AND OPERATION (Continued)

Connector
Name/NumberColor Location Fig.
Passenger Door
Lock MotorGY At Motor 18
Right Front Side
Marker LampNAT At Lamp 5
Right Front
Wheel Speed
SensorGY RT Fender Side
Shield5
Right Headlamp BK At Lamp 5
Right Instrument
Panel SpeakerBK At Speaker N/S
Right Park/Turn
Signal LampBK At Lamp 5
Right Power
MirrorGY At Mirror 18
Right Rear Door
Lock MotorBK At Motor 18
Right Rear
SpeakerBK At Speaker 20
Right Rear
Wheel Speed
SensorGY RT Rear Frame
RailN/S
Right Tail/Stop
Turn Signal
LampBK At Lamp 24
Seat Belt Switch BK LT B-Pillar N/S
Right Headlamp
Leveling MotorBK Rear of Right
HeadlampN/S
Solid State Fan
RelayBK Behind Left
Headlamp7
Stop Lamp
SwitchGY Top of Brake
Pedal2
Sunroof Slide
SwitchBL Front of
Windshield
Header11
Connector
Name/NumberColor Location Fig.
Sunroof Vent
SwitchYL Front of
Windshield
Header11
Throttle Position
SensorNAT On Throttle
Body9
Torque Converter
Clutch SolenoidBK Front of
Transmission4
Trunk Lamp BK At Lamp 21
Turn Signal/
Hazard SwitchBK Rear of Switch 12
Underhood Lamp BK Right Rear
Cowel PanelN/S
Upstream
Heated Oxygen
SensorGY Rear of Engine 8
Vapor Canister
Leak DetectorBK RT Front Fender 5
Vehicle Speed
Control ServoBK Side of Battery
TrayN/S
Vehicle Speed
Control SwitchNAT Rear of
ClockspringN/S
Vehicle Speed
SensorBK Rear of
Transmisison4
Wipe/Wash
SwitchNAT Rear of Switch 12
WIndshield
Washer Pump
MotorBK Bottom of
Reservior7
Wiper Motor BK Center of Cowl
Panel10
8W - 90 - 4 8W - 90 CONNECTOR/GROUND LOCATIONSPL
DESCRIPTION AND OPERATION (Continued)

Fig. 5 Engine Compartment Connections (Right Side)
8W - 90 - 8 8W - 90 CONNECTOR/GROUND LOCATIONSPL
DESCRIPTION AND OPERATION (Continued)

Fig. 6 Engine Compartment Connections (Left Side)
PL8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 9
DESCRIPTION AND OPERATION (Continued)

Fig. 7 Engine Compartment Connections (Left Side)
8W - 90 - 10 8W - 90 CONNECTOR/GROUND LOCATIONSPL
DESCRIPTION AND OPERATION (Continued)

Fig. 8 Engine Connections
PL8W - 90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 11
DESCRIPTION AND OPERATION (Continued)