2000 DODGE NEON Service Repair Manual

LAMP LEFT TAIL/STOP
GROUND Z1 18BK
3
CAV CIRCUIT FUNCTION
1
L50 18WT/TN BRAKE LAMP SWITCH OUTPUT 2 L7 18BK/YL HEADLAMP SWITCH OUTPUT
SIGNAL LAMP LEFT TAIL/STOP/TURN
LEFT TURN SIGNAL 18DG/RD L63 3HEADLAMP SWITCH OUTPUT 18BK/YL L7 2
GROUND 18BK Z1 1
FUNCTION CIRCUIT CAV
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 L7 18BK/YL HEADLAMP SWITCH OUTPUT
NATURAL
1 2
LICENSE LAMP
(EXCEPT BUILT-UP-EXPORT) (EXCEPT BUILT-UP-EXPORT)
31
HORN LOW NOTE
BLACK21
GROUND 18BK Z1
2
HORN RELAY OUTPUT 18DG/RD X2 1
FUNCTION CIRCUIT CAV
GROUND Z1 20BK 2LEFT TURN SIGNAL L61 20LG 1
FUNCTION CIRCUIT CAV
LEFT REPEATER
LAMP
(BUILT-UP-EXPORT)
(BUILT-UP-EXPORT)
BLACK
BLACK
1 3
1
2BLACK
8W - 80 - 32 8W-80 CONNECTOR PIN-OUTSPL
008W-10PLI08032

CAV CIRCUIT FUNCTION
A M2 18BK/YL COURTESY LAMP CONTROL
B Z3 18BK/OR GROUND
C M1 18BK/PK FUSED B(+)
D- -
BLACK
DC
AB DC
AB
MAP/READING
LAMPS
SWITCHMULTI-
FUNCTION
RHD
EXCEPT BUILT-UP-EXPORT
LHD BUILT-UP-EXPORT
13F61 14WT/OR FUSED B(+)--
-
FUSED B(+) F33 20PK/RDFUSED B(+) F3 12LB/ORFUSED B(+) F3 12LB/ORDIMMER SWITCH HIGH BEAM OUTPUT L3 14RD/ORDIMMER SWITCH LOW BEAM OUTPUT L4 14VT/WT
14 FOG LAMP SWITCH OUTPUTF39 14PK/LGFOG LAMP SWITCH OUTPUT L39 20LBFOG LAMP SWITCH OUTPUT L39 20LBDIMMER SWITCH LOW BEAM OUTPUT L4 14VT/WTFUSED B(+) A15 20WTHEADLAMP SWITCH OUTPUT L7 20BK/YL 6
PANEL LAMPS DIMMER SIGNAL E19 22RDGROUND Z1 20BKRIGHT TURN SIGNAL L60 20TNRIGHT TURN SIGNAL L60 20TNRIGHT TURN SIGNAL L62 20BR/RDLEFT TURN SIGNAL L63 20DG/RDFUSED IGNITION SWITCH OUTPUT (RUN-ACC) L6 20RD/WTLEFT TURN SIGNAL L61 20LGBRAKE LAMP SWITCH OUTPUTFUNCTION
20 18 17 16
19 15-
1 11 20
10
10 CAV CIRCUIT
1
4 3
7
8 5L50 20WT/TN
91311
14
3 2 1CIRCUIT CAVFUNCTION
K4 18BK/LBSENSOR GROUNDMANIFOLD
ABSOLUTE
K6 18VT/WT5V SUPPLY
K1 20DG/RDMAP SENSOR SIGNAL 1
2
3
L61 20LG LEFT TURN SIGNAL
PRESSURE
SENSOR
BLACK
2
12
L38 16BR/WT REAR FOG LAMP FEED
14L39 16LB FOG LAMP SWITCH OUTPUT
L39 16LB FOG LAMP SWITCH OUTPUT
REAR FOG LAMP FEED L38 16BR/WT
BUILT-UP-EXPORT
GRAY
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 33
PLI08033J008W-10

P36 18PK/VT DOOR UNLOCK DRIVER
P33 18OR/BK DOOR LOCK DRIVER
4 2 GRAY
OXYGEN SENSOR 1/1 SIGNAL 20BK/DG K41 4OXYGEN SENSOR GROUND K127 18BK/OR 3
HEATED OXYGEN SENSOR RELAY CONTROL K79 18OR/RD 2
AUTOMATIC SHUT DOWN RELAY OUTPUT 18DG/OR A142 1
FUNCTION CIRCUIT CAV
CAV CIRCUIT FUNCTION
1
A142 18DG/ORAUTOMATIC SHUT DOWN RELAY OUTPUT
2Z1 18BKGROUND
3K127 18BK/OROXYGEN SENSOR GROUND
4K141 20TN/WT
OXYGEN SENSOR 1/2 SIGNAL
2
41
3
1/2 DOWNSTREAMOXYGEN SENSOR
(2.0L)
FUSED IGNITION SWITCH OUTPUT (RUN) 18WT F20 3PARK/NEUTRAL POSITION SWITCH SENSE 18BR/YL T41 2BACK-UP LAMP FEED 18VT/BK L1 1FUNCTION CIRCUIT CAV
POSITION SWITCHPARK/NEUTRAL
BLACK
3 1
PASSENGER
DOOR LOCK
MOTOR OXYGEN SENSOR
1/1 UPSTREAM
BLACK
34
2 1
4
3
2
-
- 1
FUNCTION CIRCUIT CAV
--
LOCK SWITCH PASSENGER CYLINDER
GROUND Z14 18BK 2PASSENGER DOOR SWITCH MUX P96 18LG 1
FUNCTION CIRCUIT CAV
GRAY 3 1
AIRBAG PASSENGER
YELLOW
1 4
PASSENGER AIRBAG LINE 2 18BK/YL R42 4PASSENGER AIRBAG LINE 1 18DG/YL R44 3
- - 2
- - 1
FUNCTION CIRCUIT CAV
BLACK
(ATX)
8W - 80 - 34 8W-80 CONNECTOR PIN-OUTSPL
008W-10PLI08034

1 2
BLACK
PASSENGER WINDOW DRIVER (UP) 14BR Q12 2PASSENGER WINDOW DRIVER (DOWN) 14VT Q22 1
FUNCTION CIRCUIT CAV
14VT Q22 MASTER WINDOW SWITCH RIGHT FRONT UP 14BR/WT Q16
FUSED IGNITION SWITCH OUTPUT (RUN) 14TN F21 MASTER WINDOW SWITCH RIGHT FRONT DOWN 14VT/WT Q26
14BR Q12
PASSENGER POWER
WINDOW MOTOR
PASSENGER POWER
WINDOW SWITCH
PASSENGER WINDOW DRIVER (DOWN)
PASSENGER WINDOW DRIVER (UP)
GRAY
8
6 5
4
3
2
1
FUNCTION CIRCUIT CAV
5 81 4
--
7F20 20WT
FUSED IGNITION SWITCH OUTPUT (RUN)
F20 20WT
FUSED IGNITION SWITCH OUTPUT (RUN)
Z14 18BK/YL
GROUND 7
17
1
PASSENGER POWER
MIRROR
(RHD)
POWER MIRROR COMMON
- - 7
GROUND Z14 18BK/YL
5
6 3
4 2 1CIRCUIT CAVP95 20DB/WT-
FUNCTION
HEATED MIRROR
POWER MIRROR HORIZONTAL C16 20LB/YL
P93 20YL/WT
P92 20YLPOWER MIRROR VERTICAL-
(LHD)
MIRROR PASSENGER POWER
Z14 18BK/YL
GROUND
GROUND Z14 18BK/YL
POWER MIRROR UNFOLD
P160 18LB P94 20WT/YL C16 20LB/YL
POWER MIRROR HORIZONTAL HEATED MIRRORFUNCTION
P159 18DG/WT
CAV CIRCUIT
1
2
4 3
6 5
Z14 18BK/YL
GROUND
7
POWER MIRROR FOLD
P91 20WT/BKPOWER MIRROR VERTICAL
P92 20YLPOWER MIRROR COMMON
BLACK
CAV CIRCUIT FUNCTION
1 F20 20WT FUSED IGNITION SWITCH OUTPUT (RUN)
2P96 18LG PASSENGER DOOR SWITCH MUX
PASSENGER DOOR
LOCK SWITCH
3
1
GROUND Z14 18BK/YL
3PASSENGER DOOR SWITCH MUX P96 18LG
Z14 18BK GROUND
GRAY
BLUE
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 35
PLI08035008W-10

CAV CIRCUIT FUNCTION
1 K10 20WT POWER STEERING PRESSURE SWITCH SENSE
2 Z12 20BK/TN GROUND
GRAY
21
POWER STEERING
PRESSURE SWITCH(RHD)
109P95 20DB/WT
POWER MIRROR VERTICAL 5
10
GROUND
Z8 20BK/VTPOWER MIRROR FOLD P160 18LBPOWER MIRROR HORIZONTAL
P94 20WT/YLFUSED IGNITION SWITCH OUTPUT (RUN-ACC)
L6 20RD/WT7
8 6 1SWITCH POWER MIRROR
POWER MIRROR UNFOLD
P159 18DGFUNCTION
CAV CIRCUIT
1
2
4 3
6 5
P92 20YLPOWER MIRROR COMMON
P91 20WT/BK
POWER MIRROR VERTICAL
P93 20YL/WTPOWER MIRROR HORIZONTAL
(LHD)POWER MIRROR COMMON
P92 20YL
109
L6 20RD/WTFUSED IGNITION SWITCH OUTPUT (RUN-ACC) -- 5
10
- -
POWER MIRROR HORIZONTAL
P94 20WT/YLPOWER MIRROR VERTICAL P91 20WT/BKGROUND
Z8 20BK/VTPOWER MIRROR VERTICAL
P95 20DB/WT
7
8 6 1SWITCH POWER MIRROR
POWER MIRROR HORIZONTAL
P93 20YL/WTFUNCTION
CAV CIRCUIT
1
2
4 3
6 5
F20 20WTFUSED IGNITION SWITCH OUTPUT (RUN)
F20 20WTFUSED IGNITION SWITCH OUTPUT (RUN) GRAY
GRAY
8W - 80 - 36 8W-80 CONNECTOR PIN-OUTSPL
008W-10PLI08036

HEATED OXYGEN SENSOR RELAY CONTROL FUEL INJECTOR NO. 2 DRIVER FUEL INJECTOR NO. 4 DRIVER
37MAP SENSOR SIGNAL 20DG/RD K1 36MODULE - C1CONTROL POWERTRAIN
25
26 K2 20TN/BK
27
28 - -
29 - -
30 K41 20BK/DG OXYGEN SENSOR 1/1 SIGNAL
31
32 K24 20GY/BK CRANKSHAFT POSITION SENSOR SIGNAL
33 K44 20TN/YL CAMSHAFT POSITION SENSOR SIGNAL
34
35 K22 20OR/DB THROTTLE POSITION SENSOR SIGNAL
38 C20 18BR/OR A/C SWITCH SENSE
39 - -
40
BLACK
10 120 1130 2140 31
KNOCK SENSOR SIGNAL 20DB/LG K42 24CLUTCH SWITCH K119 18LG/BK 23- - 22- - 21FUSED IGNITION SWITCH OUTPUT (ST-RUN) 18DB/WT F12
20- - 19K79 18OR/RD 1818TN K12 1718LB/BR K14 16- - 15- - 14FUEL INJECTOR NO. 1 DRIVER 18WT/DB K11 13 12 11GROUND 18BK/TN Z12 10- - 9GENERATOR FIELD DRIVER (+) K20 18DG 8FUEL INJECTOR NO. 3 DRIVER 18YL/WT K13 7AUTOMATIC SHUT DOWN RELAY OUTPUT 18DG/OR A142 6SPEED CONTROL POWER SUPPLY 20YL/RD V32 5 4IGNITION COIL NO. 2 DRIVER 18DB/TN K17 3 2- - 1FUNCTION CIRCUIT CAV
ENGINE COOLANT TEMPERATURE SENSOR SIGNAL --
--
K19 18BK/GY IGNITION COIL NO. 1 DRIVER
ENGINE OIL PRESSURE SWITCH SENSE G6 20GY
K127 18BK/OR
OXYGEN SENSOR GROUND
20TN K90 ENGINE STARTER MOTOR RELAY CONTROL
--
--
SPEED CONTROL- - --
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 37
PLI08037008W-10

POWERTRAIN
CONTROL
MODULE - C2
61 K6 18VT/WT 5V SUPPLY
62 K29 20WT/PK BRAKE LAMP SWITCH SENSE
63 - -
64 C28 18DB/OR A/C COMPRESSOR CLUTCH RELAY CONTROL
65 D21 20PK SCI TRANSMIT
66 G7 20WT/OR VEHICLE SPEED SENSOR SIGNAL
67 K51 18DB/YL AUTOMATIC SHUT DOWN RELAY CONTROL
68 K52 20PK/BK PROPORTIONAL EVAP/PURGE SOLENOID CONTROL
69 - -
70
71
72 K107 18YL LEAK DETECTION PUMP SWITCH SENSE
73
74 K31 18BR FUEL PUMP RELAY CONTROL
75 D20 20LG SCI RECIEVE
76 CLUTCH INTERLOCK SWITCH SENSE
77 K106 18WT/DG LEAK DETECTION PUMP SOLENOID CONTROL
78
79K54 18OR/BK TORQUE CONVERTOR CLUTCH SOLENOID CONTROL
80 V35 20LG/RD SPEED CONTROL VENT SOLENOID CONTROL
BLACK
71 8061 7051 6041 50
- - 60 59
20VT K59 58
IDLE AIR CONTROL NO. 1 DRIVER 20GY/RD K39 57
SPEED CONTROL VACUUM SOLENOID CONTROL 20TN/RD V36 56
55
- - 54
- - 53
INLET AIR TEMPERATURE SENSOR SIGNAL 20VT/LG G31 52
OXYGEN SENSOR 1/2 SIGNAL 20TN/WT K141 51
GROUND 20BK/TN Z12 50
20YL/BK K60 49
IDLE AIR CONTROL NO. 3 DRIVER 20BR/WT K40 48
GROUND 18BK/WT Z11 47
FUSED B(+) 18RD/WT A14 46
POWER STEERING PRESSURE SWITCH SENSE 20WT K10 45
8V SUPPLY 20OR K7 44
SENSOR GROUND 20BK/LB K4 43
- - 42
SPEED CONTROL SWITCH SIGNAL 20RD/LG V37 41
FUNCTION CIRCUIT CAV
IDLE AIR CONTROL NO. 2 DRIVER
IDLE AIR CONTROL NO. 4 DRIVER C27 18DB/PK RADIATOR FAN RELAY CONTROL
D25 20VT/YL
PCI BUS
K108 20DB EVAPORATIVE EMISSION SOLENOID SENSE
G9 18GY/BK RED BRAKE WARNING INDICATOR DRIVER
--
-- 76 T41 18BR/YL PARK/NEUTRAL POSITION SWITCH SENSE
20YL/RD T141
SPEED CONTROLEXCEPT BUILT-UP-EXPORT
MTX
ATX
8W - 80 - 38 8W-80 CONNECTOR PIN-OUTSPL
J008W-10PLI08038

CAV CIRCUIT FUNCTION
1 E2 20OR PANEL LAMPS DRIVER
2 Z3 20BK/OR GROUND
BLACK
12
CAV CIRCUIT FUNCTION
1 C25 12LG RADIATOR FAN RELAY OUTPUT
2 Z1 14BK GROUND
CAV CIRCUIT FUNCTION
1- -
4 X53 20DG
5 X54 20VT 1
BLACK
2
BLACK
7
1
7 1
FUSED B(+) 20PK M1 7FUSED IGNITION SWITCH OUTPUT (RUN-ACC) X12 18RD/WT 6
PANEL LAMPS DRIVER 20OR E2 5
HEADLAMP SWITCH OUTPUT 20BK/YL L7 4
20DB/RD X56 3
20BR/RD X55 2
- - 1
FUNCTION CIRCUIT CAV
PRNDL
LAMP
RADIATOR
FAN MOTOR
RADIO - C1
RADIO - C2
GRAYLEFT REAR SPEAKER (+) 20BR/YL X51 2
X52 20DB/WT3
LEFT REAR SPEAKER (-)
20BR/LB X57 6
RIGHT REAR SPEAKER (-) 20DB/OR X58 7
RIGHT REAR SPEAKER (+)
RIGHT FRONT SPEAKER (+) LEFT FRONT SPEAKER (+)
RIGHT FRONT SPEAKER (-) LEFT FRONT SPEAKER (-) 1
BLACK
2
SOLENOID EVAP/PURGE PROPORTIONAL
PROPORTIONAL EVAP/PURGE SOLENOID CONTROL K52 20PK/BK 2EVAPORATIVE EMISSION SOLENOID SENSE K108 20DB 1
FUNCTION CIRCUIT CAV
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 39
PLI08039008W-10