Page 342 of 398
Fuses Usage
28 Roof Door Module
29 Blank
31 Truck Body Controller
32 Remote Keyless Entry (RKE)
33 Windshield Wipers
34 Stoplamps
35 Blank
36Climate Control System, Driver’s
Door Unlock
37 Front Parking Lamps
38 Driver’s Side Turn Signal
39 Climate Control System
40 Truck Body Controller
41 Radio
42 Trailer Parking Lamps
43 Passenger’s Side Turn Signal
44 Blank
46 Accessory Power Outlets
47 Ignition
48 BlankFuses Usage
49 Blank
50 Truck Body Controller, Ignition
51 Brakes
52 Blank
Relays Usage
18 Locks
24 Unlock
30 Parking Lamps
45Rear Window Defogger, Outside
Power Heated Mirrors
Circuit
BreakersUsage
01 Roof & Door Module
02 Roof Pump
08 Power Seats
5-86
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Relays Usage
34 Air Conditioning
35 Fuel Pump
36 Fog Lamps
37 High Beam Headlamps
38 Cargo Cover Release
39 Horn
40 Windshield Washer
41 Headlamp Driver Module
42 Ignition
43 StarterRelay Center
There is a relay center located in the area where the
convertible top is stored when it is open. To access the
relay center, do the following:
1. Open the convertible top until the roof tonneau and
the boot cover panel are upright so that you can
reach into the convertible top storage area as
shown. See “Convertible Top Operation” under
Convertible Top on page 2-45for more information.
5-89
Page 346 of 398
2. Locate the water-tight box that houses the relay
center and remove the four nuts that secure the
cover to the backside of the passenger
compartment.
3. Press in the tabs on the sides of the cover and lift
to remove the cover.4. Locate the relay center inside the box. It is located
toward the driver’s side of the vehicle.
5. Press in the tabs at each end of the relay center
cover and lift to remove.
6. Reverse the steps to reinstall the relay center cover
and close the water-tight box.
5-90
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Following is a list of relays
contained in the relay
center.Relays Usage
eDriver’s Door Lock
RT DRLPassenger’s Side Daytime Running
Lamps (DRL)
LT DRLDriver’s Side Daytime Running
Lamps (DRL)
=Rear Window Defogger
5-91
Page 393 of 398

Q
Questions and Answers About Safety Belts.........1-11
R
Radio Data System (RDS).......................3-65, 3-75
Radio Messages.............................................3-68
Radios..........................................................3-61
Care of Your CD Player...............................3-87
Care of Your CDs........................................3-87
Radio with CD............................................3-62
Radio with Six-Disc CD................................3-71
Setting the Time..........................................3-61
Theft-Deterrent............................................3-85
Understanding Reception..............................3-87
RDS Messages......................................3-67, 3-77
Rear Axle......................................................5-43
Rear Window Defogger....................................3-22
Rearview Mirror, Automatic Dimming with
HomeLink
®.................................................2-23
Rearview Mirrors.............................................2-23
Reclining Seatbacks.......................................... 1-4
Recommended Fluids and Lubricants.................6-13
Recreational Vehicle Towing.............................4-32
Reduce Speed...............................................3-52
Reduced Engine Power Light............................3-38
Relay Center..................................................5-89Remote Keyless Entry System............................ 2-3
Remote Keyless Entry System, Operation............ 2-4
Removing the Cargo Cover..............................2-32
Replacement Bulbs.........................................5-48
Replacing Brake System Parts..........................5-36
Reporting Safety Defects
Canadian Government..................................7-12
General Motors...........................................7-12
United States Government............................7-12
Reprogramming a Single HomeLink
®Button.......2-29
Resetting Defaults...........................................2-30
Restraint System Check
Checking Your Restraint Systems...................1-55
Replacing Restraint System Parts
After a Crash..........................................1-56
Restraint Systems
Checking....................................................1-55
Replacing Parts...........................................1-56
Rfa X Battery Low..........................................3-52
Roadside
Assistance Program....................................... 7-6
Rocking Your Vehicle To Get It Out...................4-31
Roof Ajar.......................................................3-52
Roof Cycle Timeout.........................................3-53
Roof Hall Switch Fault.....................................3-53
Roof Tonneau.................................................2-45
Routing, Engine Drive Belt...............................6-16
Running Your Engine While You Are Parked.......2-22
11