DODGE NEON 1999 Service Repair Manual

8W-42 AIR CONDITIONING-HEATER
Component Page
A/C Compressor Clutch.................8W-42-2
A/C Compressor Clutch Relay............8W-42-2
A/C Cycling Switch...............8W-42-3, 4,5, 6
A/C Heater Blower Motor.............8W-42-3, 4
A/C Heater Control................8W-42-3, 4, 6
A/C High Pressure Switch..............8W-42-5
A/C Low Pressure Switch.............8W-42-5, 6
Blower Motor Resistor Block...........8W-42-3, 4
Controller Anti-Lock Brake..............8W-42-2
Diode No. 1..........................8W-42-2
Fuse 5 (FB)..........................8W-42-6
Fuse 5 (PDC)........................8W-42-5
Fuse 7 (FB)........................8W-42-3, 4
Fuse 8 (FB)..........................8W-42-6Component Page
use 9 (FB)...........................8W-42-4
Fuse 10 (FB).........................8W-42-2
Fuse 12 (FB).........................8W-42-3
Fuse 18 (PDC).......................8W-42-2
Fuse Block....................8W-42-2, 3, 4, 6
G101...............................8W-42-5
G103...............................8W-42-2
G203.............................8W-42-3, 4
Headlamp Switch...................8W-42-3, 4
Power Distribution Center............8W-42-2, 5
Powertrain Control Module............8W-42-2, 5
Radiator Fan Motor...................8W-42-5
Rear Fog Lamp Switch...............8W-42-3, 4
Solid State Fan Relay..................8W-42-5
PL8W - 42 AIR CONDITIONING-HEATER 8W - 42 - 1

18
36
35
3233
POWER
DISTRIBUTION
CENTER
15A
FUSE
10
10
30BLOCK FUSE
F12
20
DG/WT
F12
20
DG/WT
F12
18
DG/WT
Z1
18
BK
G103CLUTCH COMPRESSOR
A/C
C1
64
POWERTRAIN
CONTROL
MODULE S109
C28
18
DB/OR
A/C
COMPRESSOR
CLUTCH
RELAY
CONTROL
ST-RUN A21
10A
FUSE
18
17
BATT A0
1
2
A/C
COMPRESSOR
CLUTCH
RELAY
DIODE
C3 16DB/BK
18BK Z1
71
DB/BK16 C3
A17
12
RD/BK
9
BRAKE ANTI-LOCK
CONTROLLER
NO. 1
6C101
(8W-10-5)
(8W-10-6) (8W-11-14)(8W-11-2)
(8W-11-3)
(8W-11-4)
(8W-15-5)
(8W-15-6) (8W-30-12) (8W-11-14)
(8W-10-14) (8W-10-9)
(8W-10-5)
(8W-35-2)
8W - 42 - 2 8W-42 AIR CONDITIONING-HEATERPL
J988W-18284

C4
14
TNC5
14
LGC6
14
LBC7
14
BK/TN
BLOCK RESISTOR
MOTOR
BLOWER
C2
22
DB/YL
C2
22
DB/YL1
C206
G203
Z8
14
BK/VT
S204
4A
FUSE
12
7
27
32
25A
FUSE
7
12
BLOCK FUSE
1
BATT F33
C1
14
DG
C7
14
BK/TN 4
C206
6C206
RUN A22
FUSE
BLOCK
1
2
5124
SWITCH
OUTPUT2
10
MOTOR BLOWER
HEATER
A/C
A/C
CYCLING
SWITCH
C2256
S314
TOZ8
18
BK/VT
M
C1 14DGE1
20
TN
E2
20
OR
S210
14 HI-A/C 13 M2-A/C
12 M1-A/C
11 LOW-A/C
10 BLOWER-LOW
9 BLOWER-M1
8 BLOWER-M2
7 BLOWER-HI
6 DEF
5 DEF/FLOOR (MIX) 2 PANEL 0 OFF
3 BI-LEVEL
4 FLOOR (HEAT)
ILLUMINATION
A/C
HEATER
CONTROL
10
9
8
70
11
12
13
14
23
4
5
6MODE
SWITCH
SWITCH BLOWER
73 4 5
1
26
3
6
E2 20OR
MODE
2 HEAD 1 PARK
0 OFF
HEADLAMP
SWITCH
-EXPORT) (BUILT-UP
SWITCH
LAMP
FOG
REAR
(8W-15-9) (8W-42-6)(8W-11-7)
(8W-10-8)
(8W-11-2)
(8W-11-3) (8W-11-2)
(8W-11-3)
(8W-11-12)
(8W-11-17)
(8W-11-18)
(8W-15-9)(8W-11-17)
(8W-11-18)(8W-50-2)
(8W-50-3)
(8W-51-11)
PL8W-42 AIR CONDITIONING-HEATER
LHD8W - 42 - 3
8285J988W-1

C4
14
TNC5
14
LGC6
14
LBC7
14
BK/TN
BLOCK RESISTOR
MOTOR
BLOWER
C2
22
DB/YL
C2
22
DB/YL1
C206
G203
Z8
14
BK/VT
S204
4A
FUSE
9
7
27
29
25A
FUSE
7
9
BLOCK FUSE
1
BATT F33
C1
14
DG
C7
14
BK/TN 4
C206
6C206
RUN A22
FUSE
BLOCK
1
2
5124
SWITCH
OUTPUT2
10
MOTOR BLOWER
HEATER
A/C
A/C
CYCLING
SWITCH
C2256
S314
TOZ8
18
BK/VT
M
C1 14DGE1
20
TN
E2
20
OR
S210
14 HI-A/C 13 M2-A/C
12 M1-A/C
11 LOW-A/C
10 BLOWER-LOW
9 BLOWER-M1
8 BLOWER-M2
7 BLOWER-HI
6 DEF
5 DEF/FLOOR (MIX) 2 PANEL 0 OFF
3 BI-LEVEL
4 FLOOR (HEAT)
ILLUMINATION
A/C
HEATER
CONTROL
10
9
8
70
11
12
13
14
23
4
5
6MODE
SWITCH
SWITCH BLOWER
73 4 5
1
26
3
6
E2 20OR
MODE
2 HEAD 1 PARK
0 OFF
HEADLAMP
SWITCH
-EXPORT) (BUILT-UP
SWITCH
LAMP
FOG
REAR
(8W-15-9) (8W-42-6)(8W-11-9)
(8W-10-8)
(8W-11-4) (8W-11-4)
(8W-11-13)
(8W-11-19)
(8W-15-9)(8W-11-19)(8W-50-4)
(8W-51-11)
8W - 42 - 4 8W-42 AIR CONDITIONING-HEATER
RHDPL
J988W-18286

30A
FUSE
5
5 6
BATT A0
POWER
DISTRIBUTION
CENTER
1
2A16
14
GY
RELAY FAN
STATE
SOLID
C2
18
K173
20
DG
K173
20
LG
13C160
Z1
18
BK
S111
Z1
14
BK
C25
14
LG
Z1
14
BK
G101
S108
POWERTRAIN
CONTROL
MODULE MOTOR FAN
RADIATOR
4
13
BR/OR18 C20
DB/OR22 C21
A/C
HIGH
PRESSURE
SWITCH A/C
LOW
PRESSURE
SWITCH
C2
38
DB/OR20 C21
C2063
2
1
2
1
C1605
SENSE SWITCHA/C
BR/OR20 C20
DB/WT20 C22
DB/OR22 C21
1
2
A/C
CYCLING
SWITCH
RADIATOR
FAN
PULSE
CONTROLA/C
CYCLING
SWITCH
OUTPUT
2C101
FUSED
B(+)
RELAY
CONTROL GROUNDRELAY
OUTPUT
RADIATOR
FAN
MOTOR
21
ATX MTX
M
MM
(8W-10-12)(8W-10-5)
(8W-10-6)
(8W-15-2)
(8W-15-3)
(8W-15-2)
(8W-15-3) (8W-15-2)
(8W-15-3)
(8W-30-12) (8W-10-5)
(8W-42-6)
PL8W-42 AIR CONDITIONING-HEATER 8W - 42 - 5
8287J988W-1

RUN A22
5
25
10A
FUSE
5
FUSED
IGN.
(RUN)
SWITCH CYCLING
A/C
C2
22
DB/YL
C2
22
DB/YL
F20
20
WT
F20
22
WT
2C206
2
MODE
SWITCH
OUTPUTA/C
CYCLING
SWITCH
OUTPUT
C21
22
DB/OR
3C206
13
1C206
S211
C21
20
DB/OR
BLOCK FUSE
C21
22
DB/OR
F20
22
WT
62
SWITCH PRESSURE
LOW
A/C
8FUSE10A
288
RUN A22
WT20 F20
RHD LHD
A/C
HEATER
CONTROL
2C101
(8W-11-13)
(8W-11-12)
(8W-11-13)(8W-11-2)
(8W-11-3)
(8W-11-4)
(8W-42-5) (8W-10-8) (8W-10-8)
(8W-11-12)
(8W-42-3)
(8W-42-4)
8W - 42 - 6 8W-42 AIR CONDITIONING-HEATERPL
J988W-18288

8W-43 AIRBAG SYSTEM
Component Page
Airbag Control Module.............8W-43-2, 3, 4
Airbag Warning Lamp................8W-43-2, 3
Controller Anti-Lock Brake............8W-43-2, 3
Data Link Connector.................8W-43-2, 3
Driver Side Airbag....................8W-43-4
Fuse 5 (FB)..........................8W-43-2
Fuse 8 (FB)..........................8W-43-3
Fuse 9 (FB)..........................8W-43-2Component Page
Fuse 11 (FB).......................8W-43-2, 3
Fuse 12 (FB).........................8W-43-3
Fuse Block........................8W-43-2, 3
G202.............................8W-43-2, 3
Instrument Cluster..................8W-43-2, 3
Passenger Side Airbag.................8W-43-4
PL8W - 43 AIRBAG SYSTEM 8W - 43 - 1

17
FUSED
IGN.
(ST-RUN)
20
AIRBAG
CONTROL
MODULE
10A
FUSE
95FUSE10A
BLOCK
FUSE9
29255
ST-RUN A21 RUN A22
311DATA
LINK
CONNECTOR
19 18
CCD
BUS
(-) (+) BUS CCD F25
18
TN/LG
F15
18
DB/WTD1
20
VT/BR
D1
20
VT/BRD2
20
WT/BK
D2
20
WT/BK
11C10112
10 GROUND
Z6
18
BK/PK
G202
(RUN)IGN. FUSED
PAIR TWISTED
31 11
11FUSE
5A
CLUSTER
INSTRUMENT
AIRBAG
WARNING
LAMP
5C1
9C1
G5
20
DB/WT
R41
18
BK/TN
9
AIRBAG
WARNING
LAMP
DRIVER
CONTROLLER
ANTI-LOCK
BRAKE
1920
VT/BR18D1WT/BK18 D2
TWISTED
PAIR
CCD
BUS
(+) (-)BUS CCD
TP
S219
G5
20
DB/WT
RKE OTHER
(8W-10-9) (8W-10-8)
(8W-15-7)
(8W-15-8)(8W-30-4) (8W-11-2)
(8W-11-3)
(8W-11-12) (8W-11-14) (8W-11-15)
(8W-11-16)
(8W-40-6)
(8W-40-8)(8W-35-2) (8W-11-15)
8W - 43 - 2 8W-43 AIRBAG SYSTEM
LHDPL
J988W-18289

17
FUSED
IGN.
(ST-RUN)
20
AIRBAG
CONTROL
MODULE
10A
FUSE
128FUSE10A
BLOCK
FUSE12
32288
ST-RUN A21 RUN A22
311DATA
LINK
CONNECTOR
19 18
CCD
BUS
(-) (+) BUS CCD F25
18
TN/LG
F15
18
DB/WTD1
20
VT/BR
D1
20
VT/BRD2
20
WT/BK
D2
20
WT/BK
11C10112
10 GROUND
Z6
18
BK/PK
G202
(RUN)IGN. FUSED
PAIR TWISTED
31 11
11FUSE
5A
CLUSTER
INSTRUMENT
AIRBAG
WARNING
LAMP
5C1
9C1
G5
20
DB/WT
R41
18
BK/TN
9
AIRBAG
WARNING
LAMP
DRIVER
CONTROLLER
ANTI-LOCK
BRAKE
1920
VT/BR18D1WT/BK18 D2
TWISTED
PAIR
TWISTED
PAIR
CCD
BUS
(+) (-)BUS CCD (8W-10-11) (8W-10-8)
(8W-15-8)(8W-30-4) (8W-11-4)
(8W-11-13) (8W-11-14) (8W-11-16)
(8W-40-6)
(8W-40-9)(8W-35-2)
PL8W-43 AIRBAG SYSTEM
RHD8W - 43 - 3
8290J988W-1