1999 DODGE NEON Service Repair Manual

CAV CIRCUIT FUNCTION
1 K7 20OR 8 VOLT SUPPLY
2 K4 20BK/LB SENSOR GROUND
3 K24 20GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
CAV CIRCUIT FUNCTION
1- -
2- -
3 D1 20VT/BR CCD BUS (+)
4 Z12 22BK/TN GROUND
5 Z12 22BK/TN GROUND
6 D20 20LG SCI RECEIVE
7 D21 20PK SCI TRANSMIT
8- -
9- -
10 - -
11 D2 20WT/BK CCD BUS (-)
12 - -
13 - -
14 - -
15 - -
16 A14 16RD/WT FUSED B(+)
BLACK
18
916
CAV CIRCUIT FUNCTION
1 L3 16RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
2- -
3 G9 22GY/BK RED BRAKE WARNING LAMP DRIVER
4 G34 16RD/GY HIGH BEAM INDICATOR DRIVER
5 G5 20DB/WT FUSED IGNITION SWITCH OUTPUT (RUN/START)
6 L20 14LG/WT FUSED B(+)
7- -
8 Z2 22BK/LG GROUND
9- -
10 L4 16VT/WT DIMMER SWITCH LOW BEAM OUTPUT
BLACK
51
10 6
31
BLACK
CRANKSHAFT
POSITION
SENSOR
DATA LINK
CONNECTOR
DAYTIME
RUNNING LAMP
MODULE
(CANADA)
8W - 80 - 16 8W-80 CONNECTOR PIN-OUTSPL
J988W-1PL008016

CAV CIRCUIT FUNCTION
1 M1 22PK FUSED B(+)
2- -
3M23 20YL/BK* TIME OUT RELAY
DOME LAMP
13BLACK
CAV CIRCUIT FUNCTION
1
A142 18DG/ORAUTOMATIC SHUT DOWN RELAY OUTPUT
2Z1 18BKGROUND
3K4 20BK/LBSENSOR GROUND
4K141 20TN/WT
DOWNSTREAM HEATED OXYGEN SENSOR SIGNALDOWNSTREAM HEATED
OXYGEN SENSOR
GRAY
2
4
1
3
DRIVER LOCK DOOR 18OR/BK P33 2DRIVER UNLOCK DOOR 18PK/BK P34 1
FUNCTION CIRCUIT CAV
LOCK MOTOR DRIVER DOOR
5 43 2 1
LOCK SWITCH DRIVER DOOR
WHITE
OUTPUT SWITCH UNLOCK DOOR LEFT 18PK/VT P36 5GROUND 18BK/VT Z8 4
B(+) FUSED 18RD/YL F35 3
GROUND 18BK/VT Z8 2
OUTPUT SWITCH LOCK DOOR LEFT 18OR/VT P35 1
FUNCTION CIRCUIT CAV
CAV CIRCUIT FUNCTION
1 Q21 14WT LEFT FRONT DOWN
2 Q11 14LB LEFT FRONT UP
DRIVER POWER
WINDOW MOTOR
BLACK
21BLACK
21
M2 20YL** DOOR AJAR SWITCHES
* LHD
** RHD
(2.0L)
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 17
PL008017J988W-1

CAV CIRCUIT FUNCTION
1 K52 20PK/BK DUTY CYCLE EVAP/PURGE SOLENOID CONTROL
2 F12 20DG/WT FUSED IGNITION SWITCH OUTPUT (ST-RUN)
CAV CIRCUIT FUNCTION
1 K4 20BK/LB * SENSOR GROUND
1 K4 20BK/RD ** SENSOR GROUND
2 K2 20TN/DB * ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
2 K2 20TN/BK ** ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
3 G20 20VT/YL ENGINE COOLANT TEMPERATURE GAUGE SIGNAL
BLACK
2 1
3
* 1.8L/2.0L SOHC
** 2.0L DOHC
1
BLACK
2
6 4 25 3 1
NATURAL
UP FRONT LEFT 14LB Q11 6DOWN FRONT LEFT 14WT Q21 5
(ST-RUN) OUTPUT SWITCH IGNITION FUSED 14TN F21 4
GROUND 14BK/VT Z8 3
UP FRONT RIGHT SWITCH MASTER 14BR/WT Q16 2
DOWN FRONT RIGHT SWITCH MASTER 14VT/WT Q26 1
FUNCTION CIRCUIT CAV
CAV CIRCUIT FUNCTION
1 Q21 14WT RIGHT FRONT DOWN
2 Q11 14WT RIGHT FRONT UP
3 Z8 14BK/VT GROUND
4 F21 14TN FUSED IGNITION SWITCH OUTPUT (ST-RUN)
5 Q26 14VT/WT LEFT FRONT DOWN
6 Q16 14BR/WT LEFT FRONT UP
NATURAL1 3 5
24 6
DRIVER
POWER WINDOW
SWITCH (RHD) SWITCH (LHD) POWER WINDOWDRIVER
DUTY CYCLE
EVAP/PURGE
SOLENOID
ENGINE COOLANT
TEMPERATURE (ECT)
SENSOR
1 2
AIRBAG DRIVER SIDE
YELLOW
1 LINE SQUIB AIRBAG DRIVER 18BK/LB R43 22 LINE SQUIB AIRBAG DRIVER 18DG/LB R45 1
FUNCTION CIRCUIT CAV
8W - 80 - 18 8W-80 CONNECTOR PIN-OUTSPL
J988W-1PL008018

CAV CIRCUIT FUNCTION
1 G6 18GY OIL PRESSURE SWITCH SENSOR
2- -
21GREEN
CAV CIRCUIT FUNCTION
1 K35 20GY/YL EXHAUST GAS RECIRCULATION SOLENOID CONTROL
2 F12 20DB/WT FUSED IGNITION SWITCH OUTPUT (ST-RUN)
CAV CIRCUIT FUNCTION
1- -
2 F61 20WT/OR FUSED B(+)
3 L39 22LB/BK FOG LAMP SWITCH OUTPUT
4 L4 14VT/WT DIMMER SWITCH LOW BEAM OUTPUT
5 E2 22OR PANEL LAMPS DRIVER
6 Z3 20BK/OR GROUND
7- -
8- -
NATURAL
18
CAV CIRCUIT FUNCTION
1 K11 18WT/DB
2 A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
CAV CIRCUIT FUNCTION
1 K12 18TN FUEL INJECTOR NO. 2 DRIVER
2 A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
BLACK21
1
BLACK
2
BLACK
12
ENGINE OIL
PRSSURE SWITCH
EXHAUST GAS
RECIRCULATION (EGR)
TRANSDUCER SOLENOID
FOG LAMP
SWITCH
FRONT FOG LAMP SWITCH TO RELAY L35 20BR/RD 2PARK LAMP SWITCH OUTPUT L7 20BK/YL 1
FUNCTION CIRCUIT CAV
2 L35 20BR/RD FRONT FOG LAMP SWITCH TO REAR FOG LAMP SWITCH
3 Z3 20BK/OR GROUND
123
FRONT FOG
LAMP SWITCH
FUEL
INJECTOR NO. 1
INJECTOR NO. 2FUEL (EXCEPT BUILT-UP-EXPORT)
(BUILT-UP-EXPORT)
FUEL INJECTOR NO. 1 DRIVER
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 19
PL008019J988W-1

CAV CIRCUIT FUNCTION
1 K13 18YL/WT FUEL INJECTOR NO. 3 DRIVER
2 A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
CAV CIRCUIT FUNCTION
1 K14 18LB/BR
2 A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 Z2 18BK GROUND
3 G4 18DB FUEL LEVEL SENSOR SIGNAL
4 A141 18DG/WT FUEL PUMP RELAY OUTPUT
LT GRAY
4
1
BLACK
CAV CIRCUIT FUNCTION
1
A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT 2K20 18DG GENERATOR FIELD DRIVER 2
1
CAV CIRCUIT FUNCTION
1
M1 22PK FUSED B(+) 2Z3 20BK/OR GROUND
1 2GRAY (LHD)
BLACK
12
BLACK
12
FUEL
INJECTOR NO. 3
INJECTOR NO. 4FUEL
FUEL PUMP
MODULE
GENERATOR
BLACK (RHD)
AND SWITCH GLOVE BOX LAMP
FUEL INJECTOR NO. 4 DRIVER
8W - 80 - 20 8W-80 CONNECTOR PIN-OUTSPL
J988W-1PL008020

BLACK
1
2
9
73
4
5
6 8
CAV CIRCUIT FUNCTION
1 E1 20TN PANEL LAMPS DIMMER SWITCH SIGNAL
2 L2 14LG HEADLAMP SWITCH OUTPUT
3M23 20YL/BK* TIME OUT RELAY
4 F33 20PK/RD FUSED B(+)
5G26 20LB KEY-IN IGNITION SWITCH SENSE
G26 20LB KEY-IN IGNITION SWITCH SENSE
6G16 20BK/LB LEFT FRONT DOOR JAMB SWITCH SENSE
G16 20BK/LB LEFT FRONT DOOR JAMB SWITCH SENSE
7L20 14LG/WT FUSED B(+)
L20 14LG/WT FUSED B(+)
8 A3 12RD/WT FUSED B(+)
9L7 20BK/YL PARK LAMP SWITCH OUTPUT
CAV CIRCUIT FUNCTION
1 C1 14DG FUSED IGNITION SWITCH OUTPUT (RUN)
2 C7 14BK/TN HIGH BLOWER MOTOR DRIVER 2
1
BLACK
OUTPUT SWITCH LAMP PARK 20BK/YL L7
M2 20YL** TIME OUT RELAY
* LHD
** RHD
EXCEPT BUILT-UP-EXPORT
DRL FUSED LOW BEAM FEED L43 20VT 2- - 1
FUNCTION CIRCUIT CAV
3 Z1 20BK GROUND
4 ILLUMINATION FEED
5
HEADLAMP LEVELING SIGNAL TO MOTORS E2 20OR
L13 20BR/YL
123 45
HEADLAMP LEVELING
SWITCH
SWITCH HEADLAMP
HEATER BLOWER
MOTOR (A/C)SWITCH AND OPTICAL HORN HEADLAMP DIMMER(LHD) HALO LAMP
2 1
BLACK
GROUND 20BK/OR Z3 2DRIVER LAMP KEY-IN 20YL/RD M50 1
FUNCTION CIRCUIT CAV
B(+) FUSED 14LG/WT L20 4DIMMER SWITCH HIGH BEAM OUTPUT 14RD/OR L3 3
OUTPUT SWITCH HEADLAMP 14LG L2 2
14VT/WT L4 1
FUNCTION CIRCUIT CAVBLACK
1 4
BLACKDIMMER SWITCH LOW BEAM OUTPUT
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 21
PL008021J988W-1

CAV CIRCUIT FUNCTION
1
X2 18DG/RD HORN RELAY OUTPUT 2Z1 20BK GROUND
CAV CIRCUIT FUNCTION
1 K59 18VT IDLE AIR CONTROL MOTOR NO. 4
2 K40 18BR/WT IDLE AIR CONTROL MOTOR NO. 1
3 K60 18YL/BK IDLE AIR CONTROL MOTOR NO. 2
4 K39 18GY/RD IDLE AIR CONTROL MOTOR NO. 3
CAV CIRCUIT FUNCTION
1 K17 18DB/TN IGNITION COIL NO. 2 DRIVER
2 A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3 K19 18BK/GY IGNITION COIL NO. 1 DRIVER
14
BLACK
31
BLACKBLACK
1
2
21BLACK
GROUND 20BK Z1
2
OUTPUT RELAY HORN 18DG/RD X2 1
FUNCTION CIRCUIT CAV
CAV CIRCUIT FUNCTION
1
X2 18DG/RD HORN RELAY OUTPUT 2Z1 20BK GROUND
BLACK
12
HORN
HORN NO. 1
HORN NO. 2
MOTOR CONTROL (IAC)IDLE AIR
IGNITION COIL
PACK (EXCEPT BUILT-UP-EXPORT)
(BUILT-UP-EXPORT)
(BUILT-UP-EXPORT)
FUSED IGNITION (RUN) F20 20WT D2
GROUND Z2 18BK/LG B2
FUSED B(+) M1 22PK B1
FUNCTION CIRCUIT CAV
HIGH SPEED
WARNING MODULE
(BUILT-UP-EXPORT)
BLACK
2 1ABCD
8W - 80 - 22 8W-80 CONNECTOR PIN-OUTSPL
J988W-1PL008022

GRAY
51
10 6
CAV CIRCUIT FUNCTION
1 Z1 22BK GROUND
2 G9 22GY/BK RED BRAKE WARNING LAMP DRIVER
3 A2 12PK/BK FUSED B(+)
4 A22 12BK/OR FUSED IGNITION (RUN)
5- -
6- -
7 A1 14RD FUSED B(+)
8 A31 14BK/WT FUSED IGNITION (RUN-ACC)
9 A21 14DB FUSED IGNITION (ST-RUN)
10
A41 14YL FUSED IGNITION (ST)
IMMOBILIZER SENSOR K240 20GY 2IMMOBILIZER SENSOR K24 20GY/BK 1
FUNCTION CIRCUIT CAV1 2
IGNITION
SWITCH
IMMOBILIZER
ENGINE SENSOR
GRAY
(BUILT-UP-EXPORT)
109
8
7
6
5
4
3
2
DOOR SWITCH GROUND M23 20YL/BK 1
FUNCTION CIRCUIT CAV
11
16 15
20
21
25
26 22
23
24 18 17
19 14 13
12
A41 16YL STARTER RELAY IN
K240 20GY K241 20GY/BK SIGNAL IN
SIGNAL OUT
K4 20BK/LB
K7 20OR
-SENSOR GROUND
8V SUPPLY
-
Z2 20BK/LG
P36 16PK/VTGROUND
DOOR UNLOCK OUT
P35 16OR/VT
A41 16YL
G5 20DB/WTDOOR LOCK IN
STARTER RELAY OUT
FUSED IGNITION (ST-RUN)
P35 16OR/VT P36 16PK/VT
F35 16RD/YL FUSED B(+)
DOOR UNLOCK IN
DOOR LOCK OUT --
--
--
--
--
--
--
--
--
--
--
26 14
13 1
(BUILT-UP-EXPORT)IMMOBILIZER
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 23
PLI08023J988W-1