1999 FORD EXPLORER relay

TRANSMISSION OPERATION
Automatic transmission operation
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift from being moved from P (Park) unless the brake pedal is
depressed.
If you cannot move the gearshift out of P (Park) with the brake pedal
depressed:
1. Apply the parking brake, turn ignition key to LOCK, then remove the
key.
2. Insert the key and turn it to OFF. Apply the brake pedal and shift to N
(Neutral).
3. Start the vehicle.
If it is necessary to use the above procedure to move the gearshift, it is
possible that a fuse has blown or the vehicle's brakelamps are not
operating properly. Refer toFuses and relaysin theRoadside
emergencieschapter.
Do not drive your vehicle until you verify that the brakelamps
are working.
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting between forward and reverse gears, stopping between shifts, in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle for more than a few minutes. The
transmission and tires may be damaged or the engine may
overheat.
Always set the parking brake fully and make sure the gearshift is
latched in P (Park). Turn off the ignition whenever you leave
your vehicle.
If the parking brake is fully released, but the brake warning lamp
remains illuminated, the brakes may not be working properly.
See your dealer or a qualified service technician.
Driving
149

The fuel pump shut-off switch is
located in the passenger's foot well,
behind the kick panel.
FUSES AND RELAYS
Fuses
If electrical components in the
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
Always replace a fuse with one that has the specified amperage
rating. Using a fuse with a higher amperage rating can cause
severe wire damage and could start a fire.
15
Roadside emergencies
179

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
Roadside emergencies
182

Fuse/Relay
LocationFuse Amp
RatingDescription
20 7.5A RAP Module, Generic Electronic Module
(GEM), Radio
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,
Electric Shift
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 (w/EATC)
36 7.5A EATC Memory, CD, Rear Integrated Control
Panel, Memory Seat, Message Center
Roadside emergencies
183

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
185

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 Ð Wiper Park Relay
2 Ð A/C Relay
3 Ð Wiper High/Low Relay
4 Ð PCM Power Relay
5 Ð Fuel Pump Relay
6 Ð Starter Relay
7 Ð Horn Relay
8 Ð Rear Wipe Down Relay
9 Ð Blower Motor Relay
10 Ð Rear Wipe Up Relay
1 Ð Not Used
1 Ð Not Used
2 Ð Electronic Engine Controls Diode
* Mini Fuses ** Maxi Fuses
15.0L Engines Only
Roadside emergencies
186

speed control ............................84
turn signal indicator ...................8
Locks
childproof ................................100
Lumbar support, seats ......116,118
Manual transmission
reverse .....................................156
Message center ...........................15
economy button ........................16
english/metric button ..........15,16
reset button ..............................16
system check button ...........17,18
Mirrors
automatic dimming rearview
mirror ........................................98
cleaning ...................................246
heated ......................................101
side view mirrors (power) .....100
Moon roof ....................................89
Motorcraft parts ........................231
Octane rating ............................229
Odometer .....................................13
Panic alarm feature, remote
entry system ..............................106
Parking brake ............................146
Power distribution box
(see Fuses) ...............................184
Power door locks ........................99
Power steering ..........................147
fluid, checking and adding ....213
Radio ...33,34,35,36,37,38,40,41,42,
43,44,46,47,48,49,50,51,52,
53,54,56,57,58,59,60,61,62,
63,64,65,66,67,68
Relays ........................................179
Remote entry system .105,113,114
illuminated entry ....................109
locking/unlocking doors .........106
replacement/additional
transmitters .............................109
replacing the batteries ...........108
Reverse sensing system .............31Roof rack ...................................177
Safety belts
(see Safety restraints) ...............11
Safety restraints
cleaning the safety belts .126,246
extension assembly ................125
for children .............................133
warning light and chime ...11,125
Seat belts (see Safety
restraints) ......120,121,122,123,124
Seats ..........................................116
child safety seats ....................134
cleaning ............................245,246
memory seat ....................107,118
Servicing your vehicle .......200,201
Snowplowing .................................3
Spark plugs, specifications .......247
Special notice ................................3
ambulance conversions ..............3
utility-type vehicles ....................3
Specification chart, lubricants .250
Speed control ..............................80
Speedometer ...............................12
Starting your vehicle .........140,142
jump starting ............192,193,195
Steering wheel ............................86
tilting .........................................85
Tachometer .................................13
Tires .............................222,223,224
changing ...........................187,188
checking the pressure ............224
replacing ..................................225
rotating ....................................224
snow tires and chains ............226
tire grades ...............................223
treadwear ................................223
Towing ...........168,173,174,175,176
recreational towing .................176
wrecker ....................................198
Traction-lok rear axle ...............165
Transfer case
fluid checking .........................218
Index
259