Page 524 of 604

4. Approximately 15 seconds later, one of two things will
happen:a. 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 is not readyand you should
not proceed to the I/M station.
b. 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
is ready and you can proceed to the I/M station.
If your OBD II system is not 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 MOPAR
parts for normal/scheduled
maintenance and repairs is highly recommended to en-
sure the designed performance. Damage or failures
caused by the use of non-MOPAR parts for maintenance
and repairs will not be covered by the manufacturer’s
warranty.
522 MAINTAINING YOUR VEHICLE
Page 538 of 604

Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately. 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.
536 MAINTAINING YOUR VEHICLE
Page 539 of 604

Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the OFF position. The fan is temperature
controlled and can start at any time 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.
Coolant Checks
Check engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty orrusty in appearance, the system should be drained,
flushed and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
Cooling System – Drain, Flush, And Refill
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
If the engine coolant (antifreeze) is dirty or contains a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of old engine coolant (antifreeze).
Selection Of Coolant
Refer to “Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further information.
7
MAINTAINING YOUR VEHICLE 537
Page 556 of 604
Cavity Maxi Fuse Mini Fuse DescriptionF02 60 Amp Blue — Direct Battery
Feed #2 To BCM
F03 30 Amp Green — Output For Starter
Relay #1
F04 40 Amp Orange — ESP Pump Motor
F05 40 Amp Orange — DDCT Feed #1
(SDU)
F06 30 Amp Green — Direct Battery
Feed #3 To BCM
F07 40 Amp Orange — EBL RLY Coil,
Blower Motor RLY
Coil
F09 — 5 Amp Tan Radiator Fan En- able RLY, Radiator
Fan Enable RLY
CoilCavity Maxi Fuse Mini Fuse Description
F10 — 10 Amp RedORC
F11 — 20 Amp YellowECM, EPS, Backup
Lamp Switch
F14 — 15 Amp BlueDDCT Feed #2
F15 — 15 Amp BlueDDCT Feed #3
F16 — 15 Amp BlueIgnition Coils, Coil
Capacitor
F17 — 15 Amp BlueESC, Brake Pedal
Switch, OCM
F18 — 20 Amp YellowECM
F19 — 10 Amp RedA/C Compressor
Clutch
554 MAINTAINING YOUR VEHICLE
Page 591 of 604

HazardDriving Through Flowing, Rising, or Shallow
Standing Water ...................... 409
Hazard Warning Flasher ................... 483
Head Restraints ......................... 205
Head Rests ............................ 205
Headlights ............................ 557
Automatic ......................... 212
Cleaning ........................... 550
Delay ............................. 212
High Beam/Low Beam Select Switch ...... 217
Lights On Reminder .................. 214
On With Wipers ................... 212,222
Passing ............................ 217
Switch ............................ 211
Time Delay ......................... 212
Heated Mirrors ......................... 108
Heated Seats ........................... 202
Heater ............................... 361 Heater, Engine Block
..................... 383
High Beam/Low Beam Select (Dimmer) Switch . . 217
Hill Start Assist ......................... 420
Hitches Trailer Towing ....................... 469
Holder, Coin ........................... 268
Holder, Cup ........................... 265
HomeLink® (Garage Door Opener) Transmitter . . 249
Ignition Key ............................... 12
Illuminated Entry ........................ 23
Immobilizer (Sentry Key) ................... 19
Infant Restraint ........................ 83,84
Information Center, Vehicle ................. 297
Inside Rearview Mirror ................... 105
Instrument Cluster .................... 281,284
Instrument Panel and Controls .............. 280
Instrument Panel Cover ................... 551
10
INDEX 589