Page 429 of 519

4. Approximately 15 seconds later, one of two things will
happen:
•The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn OFF
the ignition or start the engine. This means that your
vehicle’s OBD II system isnot readyand you should
notproceed to the I/M station.
•The MIL will not flash at all and will remain fully
illuminated until you turn OFF the ignition or start the
engine. This means that your vehicle’s OBD II system
isreadyand you can proceed to the I/M station.
If your OBD II system isnot ready,you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement,
you may need to do nothing more than drive your
vehicle as you normally would in order for your OBD II
system to update. A recheck with the above test routine
may then indicate that the system is now ready.Regardless of whether your vehicle’s OBD II system is
ready or not, if the MIL is illuminated during normal
vehicle operation you should have your vehicle serviced
before going to the I/M station. The I/M station can fail
your vehicle because the MIL is on with the engine
running.
REPLACEMENT PARTS
Use of genuine MOPARparts for normal/scheduled
maintenance and repairs is highly recommended to en-
sure the designed performance. Damage or failures
caused by the use of non-MOPARparts for maintenance
and repairs will not be covered by the manufacturer’s
warranty.
DEALER SERVICE
Your authorized dealer has the qualified service person-
nel, special tools, and equipment to perform all service
operations in an expert manner. Service Manuals are
7
MAINTAINING YOUR VEHICLE 427
Page 443 of 519

To minimize the possibility of catalytic converter dam-
age:
•Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
•Do not try to start the engine by pushing or towing the
vehicle.
•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.Cooling System
WARNING!
•When working near the radiator cooling fan,
disconnect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at anytime the ignition
switch is in the ON position.
•You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had
time to cool. Never try to open a cooling system
pressure cap when the radiator is hot.
7
MAINTAINING YOUR VEHICLE 441
Page 465 of 519
CavityCar-
tridge
FuseMini
FuseDescription
1 40 Amp
Green— Power Top Module
– If Equipped
CavityCar-
tridge
FuseMini
FuseDescription
2 — 20 Amp
YellowBrake Vacuum
Pump
3 — 10 Amp
RedCenter High
Mounted Stop
Light (CHMSL)/
Brake Switch
4 — 10 Amp
RedIgnition Switch
5 — 20 Amp
YellowTrailer Tow – If
Equipped
6 — 10 Amp
RedPower Mirror
Switch/Climate
Controls
Integrated Power Module
7
MAINTAINING YOUR VEHICLE 463
Page 466 of 519
CavityCar-
tridge
FuseMini
FuseDescription
7 — 30 Amp
GreenIgnition Off Draw
(IOD) Sense 1
8 — 30 Amp
GreenIgnition Off Draw
(IOD) Sense 2
9 40 Amp
GreenBattery Feed –
Power Seats – If
Equipped
10 — 20 Amp
YellowInstrument Panel/
Power Locks/
Interior Lights
11 — 15 Amp
Lt BlueSelectable Power
Outlet (Inside Cen-
ter Arm Rest)CavityCar-
tridge
FuseMini
FuseDescription
12 — 20 Amp
Yellow—
13 — 20 Amp
YellowIgnition/Cigar
Lighter
14 — 10 Amp
RedInstrument Panel
15 40 Amp
Green— Radiator Fan Relay
16 — 15 Amp
Lt. BlueSunroof – If
Equipped
464 MAINTAINING YOUR VEHICLE
Page 467 of 519
CavityCar-
tridge
FuseMini
FuseDescription
17 — 10 Amp
RedWireless Control
Module (WCM)/
Clock/Steering
Control Module
(SCM)
18 40 Amp
Green— Auto Shutdown
(ASD) Relay
19 — 20 Amp
YellowAudio Amplifier –
If Equipped
20 — 15 Amp
Lt. BlueRadio
21 — 10 Amp
RedSiren – If EquippedCavityCar-
tridge
FuseMini
FuseDescription
22 — 10 Amp
RedIgnition Run – Cli-
mate Controls/Hot
Cupholder – If
Equipped
23 — 15 Amp
Lt. BlueAuto Shutdown
(ASD) Relay 3
24 — 25 Amp
NaturalSunroof – If
Equipped
25 — 10 Amp
RedIgnition Run —
Heated Mirrors - If
Equipped
26 — 15 Amp
Lt. BlueAuto Shutdown
(ASD) Relay 2
7
MAINTAINING YOUR VEHICLE 465
Page 468 of 519
CavityCar-
tridge
FuseMini
FuseDescription
27 — 10 Amp
RedIgnition Run – Oc-
cupant Classifica-
tion Module
(OCM)/Occupant
Restraint Controller
(ORC)
28 — 10 Amp
RedIgnition Run —
Occupant Classifi-
cation Module
(OCM)/Occupant
Restraint Controller
(ORC)
29 — — Hot Car (No Fuse
Required)CavityCar-
tridge
FuseMini
FuseDescription
30 — 20 Amp
YellowIgnition Run –
Heated Seats – If
Equipped
31 — — Spare
32 30 Amp
Pink— Auto Shutdown
(ASD) Relay 1
33 — 10 Amp
RedSwitch Bank/
Diagnostic Link
Connector/
Powertrain Control
Module (PCM)
466 MAINTAINING YOUR VEHICLE
Page 470 of 519

CAUTION!
•When installing the Integrated Power Module
cover, it is important to ensure the cover is properly
positioned and fully latched. Failure to do so may
allow water to get into the Integrated Power Mod-
ule, and possibly result in an electrical system
failure.
•When replacing a blown fuse, it is important to use
only a fuse having the correct amperage rating. The
use of a fuse with a rating other than indicated may
result in a dangerous electrical system overload. If
a properly rated fuse continues to blow, it indicates
a problem in the circuit that must be corrected.
VEHICLE STORAGE
If you will not be using your vehicle for more than 21
days, you may want to take steps to preserve your
battery.
•Disengage the mini-fuse in the Power Distribution
Center labeled IOD (Ignition Off-Draw).
•Or disconnect the negative cable from the battery.
•Anytime you store your vehicle, or keep it out of
service (i.e., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
468 MAINTAINING YOUR VEHICLE
Page 507 of 519

High Beam...........................234
High Beam/Low Beam Select Switch.........180
On With Wipers........................179
Passing..............................181
Replacing............................470
Switch..............................178
Head Restraints..........................171
Heated Mirrors...........................128
Heated Seats.............................168
Heater.................................285
Heater, Engine Block.......................304
High Beam/Low Beam Select (Dimmer) Switch. . . .180
Hitches
Trailer Towing.........................386
HomeLink(Garage Door Opener) Transmitter. . . .192
Hood Prop..............................176
Hood Release............................175
Ignition.................................12Key .................................12
Lock.................................12
Ignition Key Removal.......................12
Illuminated Entry..........................21
Immobilizer (Sentry Key)....................15
Infant Restraint...........................69
Information Center, Vehicle..................236
Inside Rearview Mirror.....................125
Instrument Cluster........................219
Instrument Panel and Controls................218
Instrument Panel Cover.....................457
Instrument Panel Lens Cleaning...............459
Integrated Power Module (Fuses)..............462
Interior Appearance Care....................457
Interior Lighting..........................183
Intermittent Wipers (Delay Wipers).............185
Introduction..............................4
Jacking Instructions........................402
10
INDEX 505