high beam DODGE NEON 2000 Service Owner's Manual

SENSORKNOCK
21
SENSOR GROUND 20BK/LB K4 2KNOCK SENSOR SIGNAL 20DB/LG K42 1
FUNCTION CIRCUIT CAV
EXCEPT LHD BUILT-UP-EXPORT
BUILT-UP-EXPORTRKEFRONT FOG LAMPS
RHD
L38 16BR/WT
- - --
DIMMER SWITCH HIGH BEAM OUTPUT
L3 16RD/ORSEAT BELT SWITCH SENSE
G10 20LG/RDDRIVER DOOR AJAR SWITCH SENSE
G75 18TNKEY-IN IGNITION SWITCH SENSE
G26 22LBRED BRAKE WARNING INDICATOR DRIVER
G9 18GY/BKFUSED B(+)
M1 20PKDIMMER SWITCH LOW BEAM OUTPUT
L4 16VT/WTRIGHT TURN SIGNAL
L60 20TNLEFT TURN SIGNAL
L61 20LGRIGHT TURN SIGNAL
L160 18TN/RDLEFT TURN SIGNAL
L161 18LG/ORFUSED IGNITION SWITCH OUTPUT (ST-RUN)
G5 20DB/WTHEADLAMP SWITCH OUTPUT
L7 20BK/YLPASSENGER DOOR AJAR/ RKE SENSOR
M9 20DB/ORPANEL LAMPS DRIVER
E2 22ORGROUND
Z3 16BK/ORFUEL LEVEL SENSOR SIGNAL PANEL LAMPS DIMMER SIGNAL
G4 18DBVTSS INDICATOR DRIVER
E19 22RDFOG LAMP SWITCH OUTPUT
G69 20BK/ORCOURTESY LAMP CONTROL
L39 20LBPCI BUS
M2 18YL
26 25 22
23
24
20 16
17
19 18 15
21 10 CAV CIRCUIT
1
2
4 3
7
8 6 5
9
13 1211
14- -REAR FOG LAMP FEED
D25 22VT/YL
LHD
L39 16LBFOG LAMP SWITCH OUTPUT4
BLACK
21CAV CIRCUIT FUNCTION
1
K4 20BK/LB SENSOR GROUND 2G31 20VT/LG INLET AIR TEMPERATURE SENSOR SIGNAL
INLET AIR
TEMPERATURE
SENSOR
BLACK
CLUSTER INSTRUMENT
11326 14BLACK
13M9 20LB/ORPASSENGER DOOR AJAR/ RKE SENSOR
BUILT-UP-EXPORT EXCEPT RKE
EXCEPT BUILT-UP-EXPORT EXCEPT RKE
FUNCTION
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 27
PLI08027J008W-10

CAV CIRCUIT FUNCTION
1
B8 18RD/DB LEFT FRONT WHEEL SPEED SENSOR (-)
2B9 18RD 12-VOLT SUPPLY2
BLACK
1
LEFT FRONT
WHEEL SPEED SENSORSIDE MARKER LAMPLEFT FRONT
1 2
NATURAL
HEADLAMP SWITCH OUTPUT 20BK/YL L7 2GROUND Z1 20BK 1
FUNCTION CIRCUIT CAV
(EXCEPT BUILT-UP-EXPORT)
L250 18WT
1 3
Z1 18BK GROUND
3 2
LEFT TURN SIGNAL L161 18LG/OR 1
FUNCTION CIRCUIT CAV
(BUILT-UP-EXPORT)LEFT FRONT
TURN SIGNAL LAMPFOG LAMP
CAV CIRCUIT FUNCTION
BL39 18LB FUSED FOG LAMP SWITCH OUTPUT A
Z1 18BK GROUND BLACK
A
B
LEFT FRONT
(EXCEPT CHRYSLER)
NATURAL
DUMMY CIRCUIT PLUG
(BUILT-UP-EXPORT)
2
LEFT HEADLAMP
CAV CIRCUIT FUNCTION
1 L3 16RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
L43 14VT FUSED LEFT LOW BEAM OUTPUT
3
Z1 14BK GROUND 2
13
PL8W-80 CONNECTOR PIN-OUTS 8W - 80 - 29
PLI08029J008W-10

(BUILT-UP-EXPORT)LAMP
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 L7 18BK/YL HEADLAMP SWITCH OUTPUT NATURAL12
CAV CIRCUIT FUNCTION
1 X53 20DG LEFT FRONT SPEAKER (+)
2 X55 20BR/RD LEFT FRONT SPEAKER (-)
BLACK
1
2
LEFT INSTRUMENT
PANEL SPEAKER
LEFT LICENSE
FUSED LEFT LOW BEAM OUTPUT
L43 18BR
HEADLAMP ADJUST SIGNAL
L13 18DG
GROUND
Z1 20BK
LEVELING MOTORLEFT HEADLAMP
GROUND
Z1 18BKFUNCTION
CAV CIRCUIT
3 1
2
GRAY
3 1
(BUILT-UP-EXPORT)
31
SIGNAL LAMP LEFT PARK/TURN
GROUND 18BK Z1
3HEADLAMP SWITCH OUTPUT 18BK/YL L7 2
LEFT TURN SIGNAL L161 18LG/OR 1
FUNCTION CIRCUIT CAV
(EXCEPT BUILT-UP-EXPORT)
BLACK
CAV CIRCUIT FUNCTION
1 L43 12VT FUSED LEFT LOW BEAM OUTPUT
2 Z1 14BK GROUND
3 L3 16RD/OR DIMMER SWITCH HIGH BEAM OUTPUT31
BLACK
2
LEFT HEADLAMP
(EXCEPT BUILT-UP-EXPORT)
8W - 80 - 30 8W-80 CONNECTOR PIN-OUTSPL
J008W-10PLI08030

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

(BUILT-UP-EXPORT)
(EXCEPT BUILT-UP-EXPORT)
2
RIGHT HEADLAMP WHEEL SPEED SENSORRIGHT FRONT SIDE MARKER LAMPRIGHT FRONT
RIGHT HEADLAMP
CAV CIRCUIT FUNCTION
1 L3 16RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
L44 14VT/RD FUSED RIGHT LOW BEAM OUTPUT
3
Z1 14BK GROUND
1
BLACK
2
DIMMER SWITCH HIGH BEAM OUTPUT 16RD/OR L3 3GROUND 14BK Z1 2
FUSED RIGHT LOW BEAM OUTPUT 14VT/RD L44 1
FUNCTION CIRCUIT CAV
12-VOLT SUPPLY 18WT B7
2RIGHT FRONT WHEEL SPEED SENSOR (-) 18WT/DB B6 1
FUNCTION CIRCUIT CAV
1 2
NATURAL
HEADLAMP SWITCH OUTPUT 20BK/YL L7 2GROUND Z1 18BK 1
FUNCTION CIRCUIT CAV
31
BLACK
2
(EXCEPT BUILT-UP-EXPORT)
DUMMY CIRCUIT PLUG L250 18WT
1 3
(BUILT-UP-EXPORT)
CAV CIRCUIT FUNCTION
1
Z1 18BK GROUND
2
3L160 18TN/RD RIGHT TURN SIGNAL
RIGHT FRONT TURN
SIGNAL LAMP
NATURAL
2
13
8W - 80 - 42 8W-80 CONNECTOR PIN-OUTSPL
J008W-10PLI08042

CATALYTIC CONVERTER
REMOVAL
WARNING: THE NORMAL OPERATING TEMPERA-
TURE OF THE EXHAUST SYSTEM IS VERY HIGH.
THEREFORE, NEVER ATTEMPT TO SERVICE ANY
PART OF THE EXHAUST SYSTEM UNTIL IT IS
COOLED. SPECIAL CARE SHOULD BE TAKEN
WHEN WORKING NEAR THE CATALYTIC CON-
VERTER. THE TEMPERATURE OF THE CONVERTER
RISES TO A HIGH LEVEL AFTER A SHORT PERIOD
OF ENGINE OPERATION TIME.
NOTE: Vehicles equipped with the ULEV emission
package are equipped with an additional catalytic
converter that is integral to the exhaust manifold.
Refer to Exhaust Manifold in Group 9, Engine for
procedure.
(1) Remove muffler and exhaust pipe. Refer to pro-
cedure in this section.
(2) Disconnect downstream oxygen sensor electri-
cal connector.
(3) Remove exhaust manifold support bracket
(Federal and LEV only) (Fig. 10).
(4) Remove catalytic converter to exhaust manifold
attaching fasteners and remove converter from vehi-
cle (Fig. 11) or (Fig. 12).
(5) Remove and discard flange gasket.
NOTE: When replacement is required on any com-
ponent of the exhaust system, original equipment
parts (or equivalent) must be used.
INSTALLATION
NOTE: When assembling exhaust system do not
tighten clamps until all components are aligned and
clearances are checked.(1) Assemble catalytic converter to exhaust mani-
fold connection. Use a new flange gasket.
1 ± HEAT SHIELD
2 ± FLOOR PAN
3 ± BAND CLAMP
4 ± FLOOR PAN
5 ± TANK STRAP
6 ± FUEL TANK
7 ± SPARE TIRE TUB
8 ± REAR SUSPENSION CROSSMEMBER
9 ± FLOOR PAN
10 ± SPARE TIRE TUB
11 ± MUFFLER12 ± BUMPER BEAM
13 ± HEAT SHIELD
14 ± OXYGEN SENSOR CLEARANCE (LEV)
15 ± FLOOR PAN
16 ± FEDERAL & LEV
17 ± OXYGEN SENSOR CLEARANCE (FEDERAL)
18 ± HEAT SHIELD
19 ± FLOOR PAN
20 ± CROSSMEMBER
21 ± TAIL PIPE
22 ± FASCIA
Fig. 10 Exhaust Manifold Support BracketÐFederal
& LEV
1 ± BRACKET
2 ± BOLT (M10)
3 ± BOLT (M12)
4 ± NUT
Fig. 11 Catalytic Converter to Exhaust Manifold
ConnectionÐFederal & LEV
1 ± PRESSED-IN STUDS
2 ± NUTS
3 ± GASKET
PLEXHAUST SYSTEM 11 - 7
REMOVAL AND INSTALLATION (Continued)