2004 DODGE STRATUS ECU

WARNING!
Remember to disconnect the cord before driving.
Damage to the 110-115 volt AC electrical cord could
cause electrocution.
Use the heater when temperatures below 0ÉF (-18ÉC) are
expected to last for several days.
AUTOMATIC TRANSAXLE
Brake/Transmission Interlock
This interlock system prevents you from moving the gear
selector out of the Park position unless the brake pedal is
pressed. The system is active when the ignition switch is
in the RUN position.
WARNING!
Unintended movement of a vehicle could injure
those in and near the vehicle. As with all vehicles,
you should never exit a vehicle while the engine is
running. Before exiting a vehicle you should shift
the transmission into Park, remove the key from the
ignition, and apply the park brake. Once the key is
removed from the ignition the transmission shift
lever is locked in the Park position, securing the
vehicle against unwanted movement. Furthermore,
you should never leave children unattended inside a
vehicle. The following indicators should be used to
ensure that you have engaged the transmission shift
lever into the ªParkº position:
²When shifting into Park, depress the button on
the shift lever and firmly move the lever all the
way forward until it stops.
²Look at the shift indicator window on the console
to ensure it is in the ªPº position.
²When engaged in Park you will not be able to
move the shifter rearward without depressing the
shift lever button.
STARTING AND OPERATING 133
5

Four Speed Automatic Transaxle
The electronically controlled transaxle provides a precise
shift schedule. The transaxle electronics are self calibrat-
ing; therefore, the first few shifts on a new vehicle may be
somewhat abrupt. This is a normal condition, and preci-
sion shifts will develop within a few shift cycles.
Reset Mode
The transaxle is monitored electronically for abnormal
conditions. If a condition is detected that could cause
damage, the transaxle shifts automatically into second
gear. The transaxle remains in second gear despite the
forward gear selected. Park (P), Reverse (R), and Neutral
(N) will continue to operate. This Reset feature allows the
vehicle to be driven to a dealer for service without
damaging the transaxle.
In the event that the problem has been momentary, the
transaxle can be reset to regain all forward gears.
Stop the vehicle and shift into Park (P).
Turn the Key to LOCK then restart the engine.
Shift into D and resume driving.
NOTE:Even if the transaxle can be reset, it is recom-
mended that you visit a dealer at your earliest possible
convenience. Your dealer has diagnostic equipment to
determine if the problem could recur.
If the transaxle cannot be reset, dealer service is required.
Gear Ranges For Four Speed Automatic
Transaxle
DO NOT race the engine when shifting from PARK or
NEUTRAL positions into another gear range.
NOTE:If the key is in the RUN position, you must
press the brake pedal to shift out of the ªPº Park position.
ªPº Park
Supplements parking by locking the transaxle. Engine
can be started in this range. Never attempt to use PARK
while vehicle is in motion.
Apply parking brake when leaving the vehicle in this
range.
STARTING AND OPERATING 135
5

NOTE:Tighten the gas cap until you hear a ªclickingº
sound. This is an indication that the gas cap is properly
tightened.
The Malfunction Indicator Light will come on if the
gas cap is not properly secured. Make sure that the gas
cap is tightened each time the vehicle is refueled.
NOTE:
When the fuel nozzle ªclicksº or shuts off, the
fuel tank is full.
NOTE:The fuel tank filler tube may have a restricting
door about 50 mm (2 inches) down from the opening. If
fuel is poured from a portable container, the container
should have a flexible nozzle long enough to force open
the restricting door.
CAUTION!
A poorly fitting gas cap may cause the Malfunction
Indicator Lamp to turn on.
WARNING!
²Never have any smoking materials lit in or near
the vehicle when the gas cap is removed or the
tank filled.
²Never add fuel to the vehicle when the engine is
running.
²A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle. You
could be burned. Always place gas containers on
the ground while filling.
STARTING AND OPERATING 163
5

ONLY the correct type thermostat. Other designs may
result in unsatisfactory cooling performance, poor gas
mileage, and increased emissions.
Hoses and Vacuum/Vapor Harnesses
Inspect surfaces of hoses and nylon tubing for evidence
of heat and mechanical damage. Hard or soft spots,
brittle rubber, cracking, checking, tears, cuts, abrasions,
and excessive swelling indicate deterioration of the rub-
ber.
Pay particular attention to those hoses nearest to high
heat sources such as the exhaust manifold. Inspect hose
routing to be sure hoses do not touch any heat source or
moving component that may cause heat damage or
mechanical wear.
Insure nylon tubing in these areas has not melted or
collapsed. Inspect all hose connections such as clamps
and couplings to make sure they are secure and no leaks
are present. Components should be replaced immedi-
ately if there is any evidence of degradation that could
cause failure.
Brakes
In order to assure brake system performance, all brake
system components should be inspected periodically.
Suggested service intervals can be found in section 8.
WARNING!
Riding the brakes can lead to brake failure and
possibly an accident. Driving with your foot resting
or riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You may not have your full
braking capacity in an emergency.
Brake and Power Steering System Hoses
When servicing the vehicle for scheduled maintenance,
inspect surface of hoses and nylon tubing for evidence of
heat and mechanical damage. Hard and brittle rubber,
cracking, checking, tears, cuts, abrasion, and excessive
swelling suggest deterioration of the rubber. Particular
attention should be made to examining those hose sur-
faces nearest to high heat sources, such as the exhaust
manifold.
MAINTAINING YOUR VEHICLE 209
7

Inspect all hose clamps and couplings to make sure they
are secure and no leaks are present.
Insure nylon tubing in these areas has not melted or
collapsed.
NOTE:Often, fluids such as oil, power steering fluid,
and brake fluid are used during assembly plant opera-
tions to ease the assembly of hoses to couplings. There-
fore, oil wetness at the hose-coupling area is not neces-
sarily an indication of leakage. Actual dripping of hot
fluid when systems are under pressure (during vehicle
operation) should be noted before hose is replaced based
on leakage.
NOTE:Inspection of brake hoses should be done
whenever the brake system is serviced and every engine
oil change.
WARNING!
Worn brake hoses can burst and cause brake failure.
You could have an accident. If you see any signs of
cracking, scuffing, or worn spots, have the brake
hoses replaced immediately.
Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately if
the brake system warning lamp shows system failure.
Be sure to clean the top of the master cylinder area before
removing the cap. If necessary, fill brake fluid reservoir to
the top of the fill mark chevron. With disc brakes, fluid
level can be expected to fall as the brake pads wear.
However, low fluid level may be caused by a leak and a
checkup may be needed.
210 MAINTAINING YOUR VEHICLE

7. Reinsert the bulb and socket assembly and turn the
retaining ring clockwise to secure the bulb.
8. Reinstall the headlight assembly.
Park, Turn Signal, Sidemarker Bulb Replacement
1. Open the hood and remove the two headlight assem-
bly mounting screws. Pull the headlight assembly away
from the vehicle.2. Turn the bulb socket counterclockwise and remove the
bulb and socket assembly.
3. Pull the bulb out of the socket, replace the bulb, and
reinstall the bulb and socket to the headlight assembly.
Reinstall the headlight assembly.
224 MAINTAINING YOUR VEHICLE

Fog Light Bulb Replacement
1. Remove the screw securing the light assembly to the
front fascia.
2. Pull the light assembly away from the vehicle to
expose the bulb and socket assembly.
3. Disconnect the wiring connector from the bulb and
socket assembly.4. Turn the bulb and socket assembly counterclockwise
to remove it from the housing.
5. Install the new bulb and socket assembly, reattach the
wiring connector, and reinstall the fog light assembly.
MAINTAINING YOUR VEHICLE 225
7

About Your Brakes...................... 140
Adding Engine Coolant (Antifreeze)......... 206
Adding Fuel.......................... 162
Aiming Headlights...................... 227
Air Cleaner, Engine..................... 196
Air Conditioning....................... 120
Air Conditioning, Operating Tips........... 125
Air Conditioning Refrigerant.............. 200
Air Conditioning System..............120,199
Air Pressure, Tires...................... 151
Airbag................................ 33
Airbag Deployment....................36,37
Airbag Light.....................37,40,49,85
Airbag Maintenance...................... 39
Airbag, Side........................... 38
Airbag, Window......................33,38
Alarm Light............................ 90
Alarm, Panic........................... 21
Alarm System.......................... 22
Alignment and Balance.................. 156
Alterations/Modifications, Vehicle............ 7
Antifreeze Disposal..................... 207
Antifreeze (Engine Coolant)............... 206Capacities........................... 227
Anti-Lock Brake System.................. 141
Anti-Lock Warning Light.................. 88
Anti-Theft Security Alarm................. 22
Appearance Care....................... 214
Automatic Door Locks.................... 17
Automatic Transaxle...............133,184,211
Filter.............................. 213
Fluid and Filter Changes................ 213
Fluid Level Check..................... 212
Interlock System....................12,134
Reset Mode......................... 135
Selection Of Lubricant................. 212
Shifting............................ 135
Special Additives..................... 213
Autostick............................. 158
Auxiliary Power Outlet................... 77
Ball Joints............................ 201
Battery............................... 198
Emergency Starting.................... 179
Gas Caution......................181,199
Heater............................. 132
262 INDEX