2007 DODGE CALIBER ECU

•Make sure that the radiator and coolant recovery
bottle overflow hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean, also.
•Do not change the thermostat for summer or winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory coolant 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, tears, cuts, abrasions, and exces-
sive swelling indicate deterioration of the rubber
Pay particular attention to the hoses nearest to high heat
sources such as the exhaust manifold. Inspect hose rout-
ing 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 cou-
plings to make sure the are secure and no leaks are
present.
Components should be replaced immediately if there is
any evidence of degradation that could cause failure.
Fuel System Connections
Electronic Fuel Injection high pressure fuel systems are
designed with tubes and special connects, connections
and clamps which have unique material characteristics to
provide adequate sealing and resist attack by deterio-
rated gasoline.
You are urged to use only the manufactures-specified
tubes, connections and clamps, or their equivalent in
material and specification, in any fuel system servicing.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Suggested service intervals can be found in the Mainte-
nance Section.
298 MAINTAINING YOUR VEHICLE

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 wouldn’t have your full
braking capacity in an emergency.
Brake And Power Steering System Hoses
When servicing the vehicle for scheduled maintenance,
inspect the surface of the hoses and nylon tubing for
evidence of heat and mechanical damage. Hard and
brittle rubber, cracking, tears, cuts, abrasions, and exces-
sive swelling suggest deterioration of the rubber. Particu-
lar attention should be made to examining those hose
surfaces nearest to high heat sources, such as the exhaust
manifold.
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 a hose is replaced
based on leakage.
NOTE:Inspection of brake hoses should be done
whenever the brake system is serviced and at 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.
MAINTAINING YOUR VEHICLE 299
7

Cavity Cartridge
FuseMini
FuseDescription
1 Empty Empty
2 15 Amp
Lt. BlueAWD/4WD ECU
Feed
3 10 Amp
RedCHMSL Brake Switch
Feed
4 10 Amp
RedIgnition Switch Feed
5 20 Amp
YellowTrailer Tow
6 10 Amp
RedIOD Sw/Pwr Mir/
Ocm Steering Cntrl
Sdar/Hands Free
Phone
7 30 Amp
GreenIOD Sense1
8 30 Amp
GreenIOD Sense2
9 40 Amp
GreenPower SeatsCavity Cartridge
FuseMini
FuseDescription
10 20 Amp
YellowCCN Power Locks
11 15 Amp
Lt BluePower Outlet
12 20 Amp
YellowIgn Run/Acc Inverter
13 20 Amp
YellowPwr run/Acc Outlet
RR
14 10 Amp
RedIOD CCN/ Interior
Lighting
15 40 Amp
GreenRAD Fan Relay Bat-
tery Feed
16 15 Amp
Lt. BlueIGN Run/Acc Cigar
Ltr/Sunroof
17 10 Amp
RedIOD Feed Mod-Wcm
18 40 Amp
GreenASD Relay Contact
PWR Feed
19 20 Amp
YellowPWR Amp 1 & Amp
2 Feed
308 MAINTAINING YOUR VEHICLE

ABS (Anti-Lock Brake System)............. 220
Accelerator Pedal....................... 213
Adding Engine Coolant (Antifreeze)......... 295
Adding Fuel.......................... 252
Adding Washer Fluid.................108,133
Additives, Fuel........................ 250
Air Cleaner, Engine
(Engine Air Cleaner Filter)................ 288
Air Conditioner Maintenance.............. 290
Air Conditioning Controls................ 198
Air Conditioning, Operating Tips........... 203
Air Conditioning Refrigerant...........290,291
Air Conditioning System..............198,290
Air Pressure, Tires...................... 234
Airbag................................ 39
Airbag Deployment...................... 49
Airbag Light...................... 52,62,145
Airbag Maintenance...................... 51
Airbag, Side........................... 47
Alarm System (Security Alarm).......... 24,145
Alignment and Balance.................. 240
All Wheel Drive (AWD).................. 217
Alterations/Modifications, Vehicle............ 6Antenna, Satellite Radio.................. 195
Antifreeze (Engine Coolant).........294,316,317
Capacities........................... 316
Disposal............................ 296
Anti-Lock Brake System (ABS).......... 117,220
Anti-Theft Security Alarm (Theft Alarm)...... 24
Appearance Care....................... 303
Automatic Door Locks.................. 16,17
Automatic Transaxle........... 9,208,210,267,301
Fluid Level Check..................... 301
Interlock System.................... 14,212
Overheating......................... 267
Selection Of Lubricant................. 301
Shifting............................ 212
Special Additives..................... 301
Autostick ............................. 214
BallJoints ............................ 291
Battery ............................... 289
Keyless Transmitter Replacement (RKE)..... 23
Belts,Drive ........................... 286
Beverage Cooler........................ 134
Body Mechanism Lubrication.............. 292
346 INDEX

Oil Pressure......................... 145
Rear Fog............................ 152
Seat Belt Reminder.................... 145
Security Alarm (Theft Alarm)............. 25
Theft Alarm (Security Alarm)............ 145
Traction Control...................... 119
Turn Signal.................103,105,149,312
Voltage ............................. 145
Warning (Instrument Cluster Description) . . . 144
Loading Vehicle........................ 254
Tires ............................... 229
Locks
ChildProtection ....................... 18
Door............................... 14
Power Door.......................... 15
Steering Wheel........................ 13
Lubrication, Body....................... 292
Luggage Rack (Roof Rack)................ 134
Lumbar Support........................ 95
Maintenance Free Battery................. 289
Maintenance, General.................... 283
Maintenance Procedures.................. 283Maintenance Schedule................... 320
Schedule “A”........................ 332
Schedule “B”........................ 323
Malfunction Indicator Light
(Check Engine)......................148,281
Manual, Service........................ 341
Manual Transaxle.................208,215,302
Downshifting........................ 217
Fluid Level Check..................302,303
Frequency of Fluid Change...........302,303
Lubricant Selection.................302,303
Map/Reading Lights.................... 102
Master Cylinder (Brakes)................. 300
Mirrors ............................... 69
Electric Powered....................... 70
Outside ............................. 69
Rearview............................ 69
Vanity .............................. 71
Modifications/Alterations, Vehicle............ 6
Monitor, Tire Pressure System............. 241
Mopar Parts........................282,340
Multi-Function Control Lever.............. 103
INDEX 353
10

Sunroof............................ 122
Transfer Unit........................ 303
Windows............................ 27
Power Steering Fluid.................... 318
Power Transfer Unit..................... 303
Pregnant Women and Seat Belts............. 39
Preparation for Jacking................... 269
Pretensioners
Seat Belts............................ 37
Programmable Electronic Features..... 113,116,155
Programming Transmitters
(Remote Keyless Entry).............. 22,113,116
Radial Ply Tires........................ 236
Radio Broadcast Signals.................. 160
Radio, Navigation...................... 192
Radio Operation...............162,169,180,198
Radio, Satellite......................192,193
Radio (Sound Systems).............162,169,180
Rear Axle (Differential)................... 302
Rear Drive Assembly.................... 302
Rear Fog Lights........................ 152
Rear Liftgate (Sedan)..................... 26Rear Seat, Folding....................... 99
Rear Window Defroster.................. 134
Rear Window Features................... 132
Rear Wiper/Washer..................... 132
Recorder, Event Data..................... 52
Recreational Towing..................... 264
Refrigerant ............................ 291
Reminder, Seat Belt...................... 37
Remote Control
Door Locks.......................... 19
Security Alarm........................ 24
Remote Keyless Entry (Sedan).............. 19
Remote Sound System (Radio) Controls...... 196
Replacement Bulbs...................... 310
Replacement Keys....................... 12
Replacement Parts...................... 282
Replacement Tires...................... 239
Reporting Safety Defects................. 341
Restraints,Child ...................... 54,59
Restraints,Infant ........................ 54
Retractable Cargo Area Cover.............. 130
Roof Rack (Luggage Rack)................ 134
Rotation,Tires ......................... 247
INDEX 355
10

Safety Checks Inside Vehicle............... 62
Safety Checks Outside Vehicle.............. 62
Safety Defects, Reporting................. 341
Safety Information, Tire.................. 225
SafetyTips ............................. 61
Satellite Radio......................192,193
Satellite Radio Antenna.................. 195
Schedule, Maintenance................... 320
Seat Belt Maintenance................... 307
Seat Belt Reminder...................... 37
Seat Belts
Adjustable Shoulder Belt................ 33
Adjustable Upper Shoulder Anchorage...... 33
And Pregnant Women.................. 39
Child Restraint........................ 54
Front Seat............................ 29
Pretensioners......................... 37
Rear Seat............................ 29
Reminder........................... 145
Seat Belts (Sedan)....................... 28
Seats................................. 94
Adjustment.......................... 94
Cleaning............................ 305Head Restraints....................... 96
Heated.............................. 97
Lumbar Support....................... 95
Rear Folding......................... 99
Rear Folding (Sedan)................... 99
Seatback Release....................... 96
Tilting.............................. 96
Security Alarm (Theft Alarm)............... 24
SelectionofOil ........................ 285
Sentry Key (Immobilizer)................ 11,25
Sentry Key Programming.................. 12
Service and Maintenance................. 320
Service Assistance...................... 338
ServiceContract ........................ 340
Service Manuals........................ 341
Setting the Clock...........162,164,170,181,192
Settings, Personal....................... 155
Shift Speeds, Manual Transaxle............ 216
Shoulder Belts.......................... 29
Side Airbag............................ 47
Side Window Demisters (Defrosters)......... 204
Signals, Turn.......................... 312
Slippery Surfaces, Driving On............. 224
356 INDEX

Snow Tires............................ 247
Spare Tire.......................236,237,268
Spark Plugs........................... 286
Specifications
Oil ................................ 285
Speed Control (Cruise Control)..........109,148
Speedometer.......................... 144
Speedometer and Odometer............... 142
Starting .............................. 208
Automatic Transmission................ 208
Engine Fails to Start................... 209
Manual Transmission.................. 208
Starting Procedures..................... 208
Steering
Power...........................223,291
TiltColumn ......................... 108
Wheel Lock.......................... 13
Steering Wheel Mounted Sound
System Controls........................ 196
Storage.............................. 310
Stuck, Freeing......................... 274
Sun Roof............................. 122
Sun Visor Extension...................... 71Supplemental Restraint System - Airbag....... 39
Synthetic Engine Oil..................... 285
System, Navigation..................... 192
Tachometer........................... 144
Taillights............................. 312
Temperature Gauge, Engine Coolant......144,267
Tether Anchor, Child Restraint.............. 57
Theft Alarm (Security Alarm)............... 24
Theft System (Security Alarm).............. 24
Tie Down Hooks, Cargo.................. 130
TiltSteeringColumn .................... 108
Tire and Loading Information Placard....... 229
Tire Identification Number (TIN)........... 228
TireMarkings ......................... 225
TireSafetyInformation ................... 225
Tires ........................... 62,233,342
Aging(LifeofTires) ................... 239
Air Pressure......................... 233
Alignment.......................... 240
Chains............................. 247
Changing........................... 268
Compact Spare....................... 236
INDEX 357
10