Mercury Mountaineer 1999 Owner's Manuals

Standard fuse amperage rating and color
COLOR
Fuse
RatingMini
FusesStandard
FusesMaxi
FusesCartridge
Maxi
FusesFuse Link
Cartridge
2A Grey Grey Ð Ð Ð
3A Violet Violet Ð Ð Ð
4A Pink Pink Ð Ð Ð
5A Tan Tan Ð Ð Ð
7.5A Brown Brown Ð Ð Ð
10A Red Red Ð Ð Ð
15A Blue Blue Ð Ð Ð
20A Yellow Yellow Yellow Blue Blue
25A Natural Natural Ð Ð Ð
30A Green Green Green Pink Pink
40A Ð Ð Orange Green Orange
50A Ð Ð Red Red Red
60A Ð Ð Blue Ð Yellow
70A Ð Ð Tan Ð Brown
80A Ð Ð Natural Ð Black
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171

Passenger compartment fuse panel
The fuse panel is located on the left
hand side of the instrument panel
facing the driver's side door. Pull the
panel cover outward to access the
fuses.
To remove a fuse use the fuse puller tool provided on the fuse panel
cover.
1 234
5 678
9 101112
13 14 15 16
17 18 19 20
21 22 23 24
25 26
29 30
35 36
313233
34
27 28
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172

The fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingDescription
1 7.5A Power Mirror Switch, Power Antenna
2 7.5A Blower Motor Relay, Air Bag Diagnostic
Monitor
3 7.5A Left Stop/Turn Trailer Tow Connector
4 10A Left Headlamp
5 10A Data Link Connector (DLC)
6 7.5A Rear Blower Motor (Without EATC)
7 7.5A Right Stop/Turn Trailer Tow Connector
8 10A Right Headlamp, Foglamp Relay
9 7.5A Brake Pedal Position Switch
10 7.5A Speed Control/Amplifier Assembly, Generic
Electronic Module (GEM), Shift Lock
Actuator, Blend Door Actuator, A/C - Heater
Assembly, Flasher, Overhead Console, Load
Leveling Module
11 7.5A Instrument Cluster
12 7.5A Washer Pump Relay, Rear Washer Pump
Relay
13 20A Brake Pedal Position Switch, Brake Pressure
Switch
14 10A 4 Wheel Anti-Lock Brake System (4WABS)
Module, 4WABS Main Relay
15 7.5A Instrument Cluster
16 30A Windshield Wiper Motor, Wiper Hi-Lo Relay,
Wiper Run/Park Relay
17 25A Cigar Lighter
18 25A Drivers Unlock Relay, All Unlock Relay, All
Lock Relay
19 25A PCM Power Diode
20 7.5A RAP Module, Generic Electronic Module
(GEM), Radio, Cellular Phone
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Fuse/Relay
LocationFuse Amp
RatingDescription
21 15A Flasher (Hazard)
22 20A Auxiliary Power Socket
23 Ð Not Used
24 7.5A Clutch Pedal Position (CPP) Switch, Starter
Interrupt Relay, Anti-Theft
25 7.5A Generic Electronic Module (GEM),
Instrument Cluster, Securi-Lock
26 10A Battery Saver Relay, Electronic Shift Relay,
Interior Lamp Relay, Electronic Shift Control
Module
27 15A DRL, Backup Lamps Switch, DTR Sensor
28 7.5A Generic Electronic Module (GEM), Radio,
Memory Seat
29 10A Radio
30 15A Park Lamp/Trailer Tow Relay
31 Ð Not Used
32 10A Heated Mirror
33 15A Headlamps, Daytime Running Lamps (DRL)
Module, Instrument Cluster
34 7.5A Rear Integrated Control Panel, CD
35 7.5A Rear Blower Motor (With EATC)
36 7.5A EATC Memory, CD, Rear Integrated Control
Panel, Memory Seat, Message Center
Roadside emergencies
174

Power distribution box
The power distribution box is
located in the engine compartment.
The power distribution box contains
high-current fuses that protect your
vehicle's main electrical systems
from overloads.
Always disconnect the battery before servicing high current
fuses.
Always replace the cover to the Power Distribution Box before
reconnecting the battery or refilling fluid reservoirs.
Roadside emergencies
175

The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingDescription
1 60A** I/P Fuse Panel
2 40A** Blower Motor Relay
3 50A** 4 Wheel Anti-Lock Brake System (4WABS)
Module
4 30A** Power Windows, Power Moon Roof, Power
Seat
5 50A** Ignition Switch, Starter Relay
6 20A** Transfer Case Relay
7 Ð Not Used
8 20A** Automatic Ride Control (ARC) Switch Off/On
Switch
9 40A** Automatic Ride Control Relay
10 30A** PCM Power Relay
1 10A* A/C Relay
2 30A* Heated Seats
5432110 9 8 7 612 11 10 9
876 5
432 1
14 15 13
211
9 6
10 87 5 41
2 3
175
MEGAFUSE
Roadside emergencies
176

Fuse/Relay
LocationFuse Amp
RatingDescription
3 30A* Heated Backlight
4 15A* Fog Lamps and Daytime Running Lamps
5 Ð Not Used
6 10A* Powertrain Control Module
7 30A* 4 Wheel Anti-Lock System (4WABS) Module
8 15A* Rear Wiper Motor
9 20A* Fuel Pump Relay and RAP Module
10 15A* Horn Relay
11 15A* Parklamps Relay and Mainlight Switch
12 30A* Mainlight Switch and Multifunction Switch
13 15A* Heated Oxygen Sensor, EGR Vacuum
Regulator, EVR Solenoid, Camshaft Position
(CMP) Sensor, Canister Vent Solenoid
14 30A* Generator/Voltage Regulator
15 Ð Not Used
1 -- Wiper Park Relay
2 -- A/C Relay
3 -- Wiper High/Low Relay
4 -- PCM Power Relay
5 -- Fuel Pump Relay
6 -- Starter Relay
7 -- Horn Relay
8 -- Rear Wiper Down Relay
9 -- Blower Motor Relay
10 -- Rear Wiper Up Relay
1 -- Not Used
1 -- Not Used
2 -- Electronic Engine Controls Diode
* Mini Fuses ** Maxi Fuses
15.0L Engines Only
Roadside emergencies
177

CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Spare tire information
Your vehicle is equipped with a spare tire that must be used for
emergencies only. The spare tire for your vehicle is not as wide as a
regular tire and is designed for emergency use only. Replace this tire
with a full-size tire as soon as possible.
If your vehicle is equipped with 4WD or AWD, a spare tire of a
different size than the road tires should not be used. Such a tire
could result in damage to driveline components and make the
vehicle difficult to control.
Location of the spare tire and tools
The spare tire and tools for your vehicle are stowed in the following
locations:
Tool Location
Spare tire Under the vehicle, just in front of
the rear bumper
Jack, lug nut wrench Left rear quarter panel behind
interior trim
Jack handle Lower rear seat base
Removing the spare tire
1. Insert the jack handle into the
rear bumper opening.
The handle will stop moving and
forward resistance to turning will be
felt when properly engaged.
2. Turn the handle counterclockwise
until tire is lowered to the ground,
the tire can be slid rearward and the
cable is slightly slack.
3. Remove the retainer from the spare tire.
Roadside emergencies
178

Stowing the spare
1. Lay the tire on the ground with the valve stem facing up.
2. Slide the wheel under the vehicle
and install the retainer through the
wheel center.
3. Turn the jack handle clockwise
until the tire is raised to its original
position underneath the vehicle. The
jack handle ratchets when the tire is
raised to the stowed position. It will
not allow you to overtighten.
Tire change procedure
To prevent the vehicle from moving when you change a tire, be
sure the parking brake is set, then block (in both directions) the
wheel that is diagonally opposite (other side and end of the vehicle) to
the tire being changed.
If the vehicle slips off the jack, you or someone else could be
seriously injured.
On vehicles equipped with Air Suspension, turn OFF the Air
Suspension switch prior to jacking, hoisting or towing your
vehicle.
Refer to the instruction sheet for detailed tire change instructions.
1. Park on a level surface, activate
hazard flashers and set the parking
brake.
2. Place gearshift lever in P (Park)
and turn engine OFF.
Roadside emergencies
179

When one of the rear wheels is off the ground, the transmission
alone will not prevent the vehicle from moving or slipping off the
jack, even if the transmission is in P (Park).
3. Block the diagonally opposite
wheel.
4. Use the tip of the lug wrench to
remove any wheel trim.
5. Loosen each wheel lug nut, but
do not remove them until the wheel
is raised off the ground.
Roadside emergencies
180