When the malfunction indicator is illuminated, the system may not be able to detect or
signal low tire pressure as intended. TPMS malfunctions may occur for a variety of reasons,
including the installation of replacement or alternate tires or wheels on the vehicle that
prevent the TPMS from functioning properly. Always check the TPMS malfunction telltale
after replacing one or more tires or wheels on your vehicle, to ensure that the replacement
or alternate tires and wheels allow the TPMS to continue to function properly.
NOTE:
Tire pressures change by approximately 1 psi (7 kPa) per 12° F (7° C) of air temperature
change. Keep this in mind when checking tire pressure inside a garage, especially in the
Winter. Example: If garage temperature is 68°F (20°C) and the outside temperature is 32°F
(0°C), then the cold tire inflation pressure should be increased by 3 psi (21 kPa), which equals
1 psi (7 kPa) for every 12°F (7°C) for this outside temperature condition.
CAUTION!
The TPMS has been optimized for the original equipment tires and wheels. TPMS
pressures and warning have been established for the tire size equipped on your vehicle.
Undesirable system operation or sensor damage may result when using replacement
equipment that is not of the same size, type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use tire sealant from a can, or balance beads if your vehicle is
equipped with a TPMS, as damage to the sensors may result.
BRAKE- Brake Warning Light
This light monitors various brake functions, including brake fluid level and parking brake
application. If the brake light turns on it may indicate that the parking brake is applied, that the
brake fluid level is low, or that there is a problem with the anti-lock brake system reservoir.
If the light remains on when the parking brake has been disengaged, and the fluid level is at
the full mark on the master cylinder reservoir, it indicates a possible brake hydraulic system
malfunction or that a problem with the Brake Booster has been detected by the Anti-Lock
Brake System (ABS)/Electronic Stability Control (ESC) system. In this case, the light will
remain on until the condition has been corrected. If the problem is related to the brake
booster, the ABS pump will run when applying the brake and a brake pedal pulsation may be
felt during each stop.
The dual brake system provides a reserve braking capacity in the event of a failure to a
portion of the hydraulic system. A leak in either half of the dual brake system is indicated by
the Brake Warning Light, which will turn on when the brake fluid level in the master cylinder
has dropped below a specified level. The light will remain on until the cause is corrected.
Vehicles equipped with the Anti-Lock Brake System (ABS), are also equipped with Electronic
Brake Force Distribution (EBD). In the event of an EBD failure, the Brake Warning Light will
turn on along with the ABS Light. Immediate repair to the ABS system is required.
WHAT TO DO IN EMERGENCIES
132
FUSES
Power Distribution Center (fuses)
• The Power Distribution Center is located in the engine compartment near the battery.This center contains cartridge fuses, micro fuses, relays, and circuit breakers. A descrip-
tion of each fuse and component may be stamped on the inside cover, otherwise the
cavity number of each fuse is stamped on the inside cover that corresponds to the
following chart.
Cavity Cartridge Fuse Micro Fuse Description
F03 60 Amp Yellow Rad Fan
F05 40 Amp Green Compressor for Air Suspension —
If Equipped
F06 40 Amp Green Antilock Brakes/Electronic Stability
Control Pump
F07 40 Amp Green Starter Solenoid
F08 40 Amp Green Emission sensors (Diesel engine only)
F09 40 Amp Green Diesel Fuel Heater (Diesel engine only)
F10 40 Amp Green Body Controller / Exterior Lighting #2
F11 30 Amp Pink Trailer Tow Electric Brake —
If Equipped
F12 40 Amp Green Body Controller #3 / Interior Lights
F13 40 Amp Green Blower Motor Front
F14 40 Amp Green Body Controller #4 / Power Locks
F17 30 Amp Pink Headrest Release — If Equipped
F20 30 Amp Pink Passenger Door Module
F22 20 Amp Blue Engine Control Module
F23 30 Amp Pink Body Controller #1
F24 30 Amp Pink Driver Door Module
F25 30 Amp Pink Front Wipers
F26 30 Amp Pink Antilock Brakes/Stability Control
Module/Valves
F28 20 Amp Blue Trailer Tow Backup Lights —
If Equipped
F29 20 Amp Blue Trailer Tow Parking Lights —
If Equipped
F30 30 Amp Pink Trailer Tow Receptacle — If Equipped
F32 30 Amp Pink Drive Train Control Module
F34 30 Amp Pink Slip Differential Control
F35 30 Amp Pink Sunroof — If Equipped
F36 30 Amp Pink Rear Defroster
F37 30 Amp Pink Rear Blower — If Equipped
F38 30 Amp Pink Power Inverter 115V AC — If Equipped
MAINTAINING YOUR VEHICLE
165