fuse box Mercury Mariner Hybrid 2008 Owner's Manuals

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
28 5A Radio
29 5A Instrument panel cluster
30 5A Not used (spare)
31 10A Compass module
32 10A Restraints control module
33 10A Speed control switch
34 5A Speed control deactivate switch
35 10A Four wheel drive, EPAS (steering)
36 5A PATS transceiver
37 10A Climate control
38 20A Subwoofer/Amp (Audiophile
radio)
39 20A Radio
40 20A Front power point
41 15A Driver/passenger door lock
switches
42 10A Not used (spare)
43 10A Rear wiper logic, Heated seats
relay, Auto dimming mirror
44 10A Not used (spare)
45 5A Front wiper logic, Blower motor
relay
46 7.5A OCS (restraints), PADI
(restraints)
47 30A Circuit
BreakerPower windows, Moon roof
48 — Not used
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.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
212

Always disconnect the low voltage (underhood) battery before
servicing high current fuses.
To reduce risk of electrical shock, always replace the cover to
the power distribution box before reconnecting the low voltage
(underhood) battery or refilling fluid reservoirs.
If the low voltage (underhood) battery has been disconnected and
reconnected, refer to theLow voltage (underhood) batterysection of
theMaintenance and Specificationschapter.
The fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
1 15A* Heated mirror
2 30A** Rear defroster
3 20A** Rear power point
4 20A** Fuel injector
5 10A* Powertrain Control Module (PCM)
Keep Alive power
6 5A* Anti-lock Brake System (ABS)
7 10A* Reverse lamps
8 5A* Transaxle Control Module (TCM)
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
213

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
9 50A** ABS
10 30A** Front wipers
11 30A** PCM/Power sustain
12 40A** Blower motor
13 10A* A/C clutch
14 10A* Heater/Coolant pump
1550A** Traction Brake Control Module
(TBCM)
16 40A** Cooling fan 1
17 40A** Cooling fan 2
18 50A** ABS solenoid
19 30A** Power seats
20 — A/C clutch relay
21A — Rear defroster relay
21B — Not used
21C — Blower relay
21D — PCM relay
22 — Not used
23 5A* TBCM
24 20A* Fuel pump
25 15A* Ignition coils
26 5A* Interlock
27 10A* Cooling fan/TCM
28 15A* Heated Exhaust Gas Oxygen
(HEGO) sensor
29 15A* PCM power
30A — Cooling fan 1 relay
30B — Power sustain relay
30C — Cooling fan main relay
30D — Cooling fan 2 relay
31A — Reverse lamp relay
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
214

Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
31B — Injector relay
31C — Heater pump relay
31D — Coolant pump relay
31E — Not used
31F — Not used
32 — A/C clutch diode
33 — PCM diode
34 — Not used
35 5A* RUN/START
36 — Not used
37 — Not used
* Mini fuse ** Cartridge fuse
CHANGING A FLAT TIRE
If you get a flat tire while driving:
•do not brake heavily.
•gradually decrease the vehicle’s speed.
•hold the steering wheel firmly.
•slowly move to a safe place on the side of the road.
Your vehicle may be equipped with a conventional spare tire that is
different in one or more of the following: type, brand, size, speed rating
and tread design. If this is the case, this dissimilar spare tire is still rated
for your vehicle loads (GAWR and GVWR). This temporary spare tire is
not equipped with a Tire Pressure Monitor System (TPMS) sensor.
Note:The tire pressure monitoring system (TPMS) indicator light will
illuminate when the spare is in use. To restore the full functionality of
the TPMS system, all road wheels equipped with the tire pressure
monitoring sensors must be mounted on the vehicle.
Have a flat tire serviced by an authorized dealer in order to prevent
damage to the TPMS sensor, refer toTire Pressure Monitoring System
(TPMS)in theTires, Wheels, and Loadingchapter. Replace the spare
tire with a road tire as soon as possible. During repairing or replacing of
the flat tire, have the authorized dealer inspect the TPMS sensor for
damage.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
215

L
Lamps
bulb replacement
specifications chart ..................50
daytime running light ...............46
fog lamps ...................................45
headlamps .................................44
headlamps, flash to pass ..........46
instrument panel, dimming .....47
interior lamps ...............48–49, 51
replacing bulbs .........................51
Lane change indicator
(see Turn signal) ........................48
Liftgate ..................................78, 91
Lights, warning and indicator ....18
anti-lock brakes (ABS) ..........189
Load limits .................................172
Loading instructions .................178
Locks
autolock ...............................85, 87
childproof ..................................89
doors ..........................................85
Lubricant specifications ...........285
Lug nuts ....................................226
Luggage rack ...............................80
M
Manual transmission
fluid capacities ........................285
lubricant specifications ..........285
Message center ...........................70
english/metric button ...............74
system check button ................73
warning messages .....................75Mirrors ...................................62, 65
automatic dimming rearview
mirror ........................................62
fold away ...................................65
heated ........................................65
side view mirrors (power) .......65
Moon roof ....................................69
Motorcraft parts ........249, 267, 284
N
Navigation system .......................38
O
Octane rating ............................271
Oil (see Engine oil) ..................256
P
Parking brake ............................190
Parts (see Motorcraft parts) ....284
Passenger Occupant
Classification Sensor .................110
Power distribution box
(see Fuses) ...............................212
Power door locks ........................85
Power mirrors .............................65
Power point .................................58
Power steering ..........................191
Power Windows ...........................61
Preparing to drive your
vehicle ........................................192
R
Radio ............................................25
Relays ........................................209
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Index
312