1985 FORD GRANADA warning lights

Chapter 1
Routine maintenance and servicing
Air cleaner filter element renewal . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Air conditioner condenser check . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Air conditioner refrigerant charge check . . . . . . . . . . . . . . . . . . . . .26
Automatic choke check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Automatic transmission brake band adjustment . . . . . . . . . . . . . . .40
Automatic transmission fluid level check . . . . . . . . . . . . . . . . . . . . .17
Automatic transmission selector lubrication . . . . . . . . . . . . . . . . . .28
Auxiliary drivebelt check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Battery electrolyte level check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Battery terminal check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Brake fluid renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Brake pipe and hose check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Brake system seal and hose renewal . . . . . . . . . . . . . . . . . . . . . . . .43
Camshaft drivebelt renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Crankcase ventilation vent valve renewal . . . . . . . . . . . . . . . . . . . .42
Driveshaft check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Electrical system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Engine coolant renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Engine inlet manifold security check . . . . . . . . . . . . . . . . . . . . . . . .24
Engine oil and filter renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Engine valve clearance check . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Exhaust system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Final drive oil level check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Fluid leak check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Fluid level checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Front and rear brake pad check . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Fuel filter renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Hinge and lock check and lubrication . . . . . . . . . . . . . . . . . . . . . . .19
Hot starting check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Idle mixture check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Idle speed check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Idle speed linkage clean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Ignition system component check . . . . . . . . . . . . . . . . . . . . . . . . . .39
Intensive maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Manual gearbox oil level check . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Oil filler cap check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Power steering fluid level check . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Road test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Roadwheel security check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Seat belt check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Spark plug renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .See end of Chapter
Steering and suspension security check . . . . . . . . . . . . . . . . . . . . .29
Tyre checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Underbody inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Wiper blade check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
The maintenance intervals in this manual are provided with the
assumption that you will be carrying out the work yourself. These are
the minimum maintenance intervals recommended by the manufacturer
for vehicles driven daily. If you wish to keep your vehicle in peak
condition at all times, you may wish to perform some of these
procedures more often. We encourage frequent maintenance, because
it enhances the efficiency, performance and resale value of your vehicle.
If the vehicle is driven in dusty areas, used to tow a trailer, or drivenfrequently at slow speeds (idling in traffic) or on short journeys, more
frequent maintenance intervals are recommended.
When the vehicle is new, it should be serviced by a factory-
authorised dealer service department, in order to preserve the factory
warranty.
1•1
Easy,suitable for
novice with little
experienceFairly easy,suitable
for beginner with
some experienceFairly difficult,
suitable for competent
DIY mechanicDifficult,suitable for
experienced DIY
mechanicVery difficult,
suitable for expert
DIY or professional
Degrees of difficulty Contents
1
Every 250 miles (400 km) or weekly
m mCheck the engine oil level (Section 3).
m mCheck the engine coolant level (Section 3).
m mCheck the brake fluid level (Section 3).
m mCheck the screen washer fluid level (Section 3).
m mVisually examine the tyres for tread depth, and wear or
damage (Section 4).
m mCheck and if necessary adjust the tyre pressures
(Section 4).
m mCheck and if necessary top-up the battery electrolyte
level - where applicable (Section 6).
m mCheck the operation of the horn, all lights, and the
wipers and washers (Sections 5 and 7).
Every 6000 miles (10 000 km) or
6 months – whichever comes sooner
m mRenew engine oil and filter (Section 8)
m mCheck brake pads for wear (front and rear) (Section 9)
m mCheck tightness of wheel nuts (Section 13)
m mCheck idle speed (1.8 litre only) (Section 15)
m mCheck idle mixture (not fuel-injection models) - at first
6000 miles only (Section 16)
m mClean oil filler cap (Section 14)
m mInspect engine bay and underside of vehicle for fluid
leaks or other signs of damage (Section 10)
m mCheck function and condition of seat belts (Section 11)
m mCheck operation of brake fluid level warning indicator
(Section 9)
m mCheck condition and security of exhaust system
(Section 12).
Ford Granada maintenance schedule
procarmanuals.com

Models covered in this Manual have disc
brakes fitted all round. The footbrake operates
hydraulically on all four wheels, and the
handbrake operates mechanically on the rear
wheels. Both footbrake and handbrake are
self-adjusting in use.
Ford’s anti-lock braking system (ABS) is
fitted to all models. The system monitors the
rotational speed of each roadwheel. When a
wheel begins to lock under heavy braking, the
ABS reduces the hydraulic pressure to that
wheel, so preventing it from locking. When this
happens a pulsating effect will be noticed at
the brake pedal. On some road surfaces the
tyres may squeal when braking hard even
though the wheels are not locked.
The main components of the system are the
hydraulic unit, the calipers, pads and discs,
the wheel sensors and the “brain” or control
module. The hydraulic unit contains the
elements of a traditional master cylinder, plus
an electric motor and pump, a pressure
accumulator and control valves. The pump is
the source of pressure for the system and
does away with the need for a vacuum servo.
The hydraulic circuit is split front and rear,
as is normal practice with rear-wheel drive
vehicles. In the event that the hydraulic pump
fails, unassisted braking effort is still available
on the front calipers only.
Warning lights inform the driver of low brake
fluid level, ABS failure and (on some models)
brake pad wear. The low fluid level light
doubles as a “handbrake on” light; if it
illuminates at the same time as the ABS
warning light, it warns of low hydraulic
pressure.
ABS cannot overturn the laws of physics:
stopping distances will inevitably be greater on
loose or slippery surfaces. However, the system
should allow even inexperienced drivers to
retain directional control under panic braking.
From August 1986 the following
modifications were made to the braking
system.
a)The relays differ from earlier versions.b)The hydraulic pump is constructed of iron
rather than alloy.
c)A new pressure warning switch is used.
d)The earlier high pressure rubber hose is
replaced by a steel pipe.
To overcome the problem of excessive rear
brake pad wear, Ford introduced a differential
valve which is screwed into the ABS valve
block.The valve limits the pressure applied to
the rear brake calipers and so reduces brake
pad wear. From 1988 onwards, the valve has
been fitted during production. The differential
valve can also be fitted to earlier models. Refer
to your Ford dealer for further information.
From April 1992 onwards, the models
covered in this Manual were equipped with a
new Teves MK IV anti-lock braking system
instead of the Teves MK II system fitted to the
earlier models.
The Teves MK IV system differs from the
earlier MK II system in the following ways.
a)The source of hydraulic pressure for the
system is a conventional master cylinder
and vacuum servo assembly.
b)A valve block and pump assembly is used
instead of the hydraulic control unit. The
block contains the inlet and outlet
solenoid valves that control the hydraulic
system. There are three pairs of valves,
one for each brake circuit (paragraph c).
c)The hydraulic braking system consists of
three separate circuits; one for each front
brake (which are totally independent of
each other), and a joint circuit which
operates both rear brakes.
d)A G (gravity) switch is incorporated in the
system. This is an inertia type switch and
informs the control module when the
vehicle is decelerating rapidly.
e)A Pedal Travel Sensor (PTS) is fitted to the
vacuum servo unit. The PTS informs the
control module of the position of the brake
pedal when the anti-lock sequence starts
and ensures that a constant pedal height
is maintained during the sequence.
The MK IV system operates as follows.
During normal operation the system
functions in the same way as a non-ABS
system would. During this time the three inlet
valves in the valve block are open and theoutlet valves are closed, allowing full hydraulic
pressure present in the master cylinder to act
on the main braking circuit. If the control
module receives a signal from one of the
wheel sensors and senses that a wheel is
about to lock, it closes the relevant inlet valve
in the valve block which then isolates the
brake caliper on the wheel which is about to
lock from the master cylinder, effectively
sealing in the hydraulic pressure. If the speed
of rotation of the wheel continues to decrease
at an abnormal rate, the control module will
then open the relevant outlet valve in the valve
block; this allows the fluid from the relevant
hydraulic circuit to return to the master
cylinder reservoir, releasing pressure on the
brake caliper so that the brake is released. The
pump in the valve block also operates to assist
in the quick release of pressure. Once the
speed of rotation of the wheel returns to an
acceptable rate the pump stops, the outlet
valve closes and the inlet valve is opened,
allowing the hydraulic master cylinder
pressure to return to the caliper which then
reapplies the brake. This cycle can be carried
many times a second. The solenoid valves
connected to the front calipers operate
independently, but the valve connected to the
rear calipers operates both calipers
simultaneously.
The operation of the ABS system is entirely
dependent on electrical signals. To prevent
the system responding to any inaccurate
signals, a built-in safety circuit monitors all
signals received by the control module. If an
inaccurate signal or low battery voltage is
detected, the ABS system is automatically
shut down and the warning lamp on the
instrument cluster is illuminated to inform the
driver that the ABS system is not operational.
Whilst in this state the system functions in the
same way as a non-ABS system would. If a
fault does develop in the ABS system, the car
must be taken to a Ford dealer for fault
diagnosis and repair. The system is equipped
with a diagnostic plug into which a special
diagnostic (STAR) tester can be plugged. This
allows faults to be easily traced.
1General information
10•2Braking system
Torque wrench settingsNmlbf ft
Front caliper:
To stub axle carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 to 6138 to 45
Slide bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 to 2515 to 18
Rear caliper:
Bracket to carrier plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 to 6138 to 45
Slide bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 to 3523 to 26
Hydraulic unit to bulkhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41 to 5130 to 38
Accumulator to pump body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 to 4526 to 33
Pump mounting bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 to 95 to 7
High pressure hose banjo bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 to 2412 to 18
Reservoir mounting bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 to 63 to 4
Wheel sensor fixing bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 to 116 to 8
Vacuum servo unit retaining nuts (Teves MK IV) . . . . . . . . . . . . . . . . . .35 to 4526 to 33
Master cylinder retaining nuts (Teves MK IV) . . . . . . . . . . . . . . . . . . . . .20 to 2515 to 18
Valve block and pump assembly mounting nuts (Teves MK IV) . . . . . . .21 to 2815 to 21
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Chapter 13
Body electrical system
Anti-theft alarm system components - removal and refitting . . . . . .36
Auxiliary warning system components - testing, removal and
refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Central locking motor - removal and refitting . . . . . . . . . . . . . . . . . .17
Cigarette lighter - removal and refitting . . . . . . . . . . . . . . . . . . . . . .10
Clock - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Electrical fault-finding - general information . . . . . . . . . . . . . . . . . . .2
Exterior lights - bulb renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Exterior light units - removal and refitting . . . . . . . . . . . . . . . . . . . . .4
Fuel computer components - removal and refitting . . . . . . . . . . . . .26
Fuses, relays and control units - removal and refitting . . . . . . . . . .16
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Headlight beam alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Heater blower motor - removal and refitting . . . . . . . . . . . . . . . . . .29
Horn - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Horn switch plate, slip rings and brushes - removal and refitting . .12
Ignition/starter switch - removal and refitting . . . . . . . . . . . . . . . . . .14
Instrument cluster - dismantling and reassembly . . . . . . . . . . . . . . .8
Instrument cluster - removal and refitting . . . . . . . . . . . . . . . . . . . . .7
Interior lights - bulb renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6Joystick fader control - removal and refitting . . . . . . . . . . . . . . . . . .33
Loudspeakers (original equipment) - removal and refitting . . . . . . .31
Radio aerial pre-amplifier (original equipment) - removal and
refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Radio or radio/cassette player (original equipment) - removal and
refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Rear entertainment console - removal and refitting . . . . . . . . . . . . .34
Rear headphone relay - removal and refitting . . . . . . . . . . . . . . . . .35
Rear window wiper motor - removal and refitting . . . . . . . . . . . . . .24
Seat adjusting motors - removal and refitting . . . . . . . . . . . . . . . . .19
Seat heating elements - removal and refitting . . . . . . . . . . . . . . . . .13
Sliding roof motor - removal and refitting . . . . . . . . . . . . . . . . . . . .20
Speed control system components - removal and refitting . . . . . . .28
Speedometer sender unit - removal and refitting . . . . . . . . . . . . . . .21
Switches - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Window operating motor - removal and refitting . . . . . . . . . . . . . . .18
Windscreen, rear window and headlight washer components -
removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Windscreen wiper motor and linkage - removal and refitting . . . . .23
Wiper arms and blades - removal and refitting . . . . . . . . . . . . . . . .22
General
System type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 volt, negative earth
Light bulbs (typical)Fitting Wattage
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H4 60/55
Auxiliary driving lights and front foglights . . . . . . . . . . . . . . . . . . . . . . . . H3 55
Side/parking lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Glass base 5
Direction indicators, reversing light and rear foglight . . . . . . . . . . . . . . . Bayonet 21
Stop and tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bayonet 21/5
Door open/kerb illumination lights, luggage area light . . . . . . . . . . . . . . Bayonet 5
Number plate lights, reading light and footwell lights . . . . . . . . . . . . . . Glass base 5
Engine bay light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bayonet 10
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Festoon 10
Vanity mirror light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Festoon 3
Glovebox light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Glass base 3
Ashtray light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Glass base 1.2
Instrument illumination, pilot and warning lights . . . . . . . . . . . . . . . . . . Glass base 1.2/2.5
Heater control light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Glass base 1
Automatic transmission selector light and clock light . . . . . . . . . . . . . . Bayonet 1.4
Fuses and circuit breakers- main fuse box
Fuse No Rating (A) Circuit(s) protected
1 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LH main beam, LH auxiliary driving light
2 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RH main beam, LH auxiliary driving light
3 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LH dipped beam
4 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RH dipped beam
5 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LH side and tail lights
6 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RH side and tail lights
13•1
Easy,suitable for
novice with little
experienceFairly easy,suitable
for beginner with
some experienceFairly difficult,
suitable for competent
DIY mechanicDifficult,suitable for
experienced DIY
mechanicVery difficult,
suitable for expert
DIY or professional
Degrees of difficulty
Specifications Contents
13
procarmanuals.com

13•2Body electrical system
Fuses and circuit breakers- main fuse box (continued)
Fuse NoRating (A)Circuit(s) protected
715 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Instrument illumination, number plate lights
810 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Control circuits for air conditioning, heated windscreen and ride
height control
930 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Headlight washer pump, tailgate and fuel filler flap release
1020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Central locking system, interior lights, clock, mirror adjustment
1120 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fuel pump (with air conditioning), taxi circuits
1210 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Hazard warning flasher
1330 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heated seats, cigarette lighters
1430 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Horn
1530 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Wiper motors and screen washer pumps
1630 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heated rear window, heated mirrors
1720 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Front foglights
1830 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heater blower
1910 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Accessory circuits
2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Direction indicators, reversing lights
2115 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Stop-lights
2210 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Instrument and controls
23C20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Power windows (front) and sliding roof
24C20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Power windows (rear) and rear seat adjustment
C = Circuit breaker
Fuses and circuit breakers - auxiliary fuse box
Colour Rating (A)Circuit(s) protected
Black20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fuel-injection pump
Pink20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Air conditioning cooling fan
Yellow20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Anti-lock braking system control circuitry
Green30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Anti-lock braking system pump
Brown30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heated windscreen (left-hand side)
Brown30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heated windscreen (right-hand side)
GreyC20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Front seat adjustment
Orange20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Ride height control
C = Circuit breaker
Relays in main fuse box
IdentificationFunction
I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Ignition circuit
II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heated rear window and mirrors
III . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Power windows and sliding roof
IV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Seat belt warning
V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Intermittent wipe - front
VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Intermittent wipe - rear
VII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Headlight washer
VIII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Interior light delay
IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Rear seat adjustment
X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Headlights (main beam)
XI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Engine auxiliary
XII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Automatic transmission inhibitor
A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Spare
B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Radio
C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Horn
D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Tailgate release
E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Spare
F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Headlights (dipped beam)
G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Seat heaters
H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Front foglights
Other relays and modules
IdentificationFunction
Behind facia (centre):
L1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Lights on buzzer
L2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Rear fog light control
L3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Automatic transmission kickdown time
L4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fuel pump (with air conditioning)
L5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Hydraulic switch
L6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Anti-theft alarm
Behind facia (passenger side):
M1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Manifold heater (carburettor) or fuel pump (fuel-injection)
M2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Power hold (carburettor) or inspection valve (fuel-injection)
M3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Heated windscreen (power)
procarmanuals.com

Estate
19This procedure is the same as described
above for the Saloon models noting that it is
necessary to remove the luggage
compartment side trim panel to gain access to
the light cluster retaining nuts.
1It is recommended that beam adjustment be
carried out by a Ford garage using optical
alignment equipment. In an emergency,
however, the following procedure will produce
acceptable results.
2The vehicle should be normally laden and the
tyre pressures must be correct. Park the vehicle
on level ground, approximately 10 metres (33
feet) in front of a flat wall or garage door.
3Draw a vertical line on the wall or door
corresponding to the centre-line of the vehicle.
(The position of this line can be determined by
marking the centres of the windscreen and
rear window with crayon, then viewing the wall
or door from the rear of the vehicle.)
4With the centre-line established, construct
the other lines shown (see illustration).
5Switch the headlights on to dipped beam.
Cover one headlight with cloth and adjust the
other, using the two screws at the rear of the
unit, to bring the centre of the beam to the
point C on the appropriate side of the
alignment chart (see illustration).6Transfer the cloth to theadjusted headlight,
and repeat the adjustment on the other headlight.
7Have the alignment checked professionally
at the first opportunity.
1Always switch the light off, or disconnect the
battery negative lead, before changing a bulb.
Courtesy light
2Carefully prise the light unit from its
location. If reading (spot) lights are fitted, prise
from the middle; if not, prise from one end
(seeillustration).
3Renew the bulb(s), detaching the reflector or
contact plate as necessary.
4Reassemble the light unit and press it home.
Vanity mirror light
5Carefully prise the frame off the mirror to
expose the bulbs(see illustration).
6Unclip the blown bulb(s) and press in the
new ones. Make sure that the spring contacts
which secure the bulb are clean and tight;
bend them slightly to improve their tension if
necessary.
7Check for correct operation, then snap the
mirror frame home.
Door lights
8The door open warning light can be
removed from the edge of the door by prisingthe lens from the inside edge (see
illustration).
9Renew the bulb and press the lens home.
10The kerb illumination light is renewed in a
similar way. Prise out the lens using the slot
provided, renew the bulb and refit the lens
(seeillustration).
6Interior lights - bulb renewal
5Headlight beam alignment
Body electrical system 13•7
13
5.5 Headlight beam adjustment screws
(arrowed)
6.2 Courtesy light bulb renewal
Prise at points arrowed
6.8 “Door open” light bulb renewal6.5 Mirror light bulb renewal
Prise frame at point arrowed
5.4 Headlight beam alignment
chart
A Distance between headlamp
centres
B Light-dark boundary
C Beam centre dipped
D Dipped beam pattern
H Height from ground to centre of
headlamps
X = 120 mm (4.7 in)
6.10 Kerb illumination light bulb renewal
procarmanuals.com

34Renew the bulb, check for correct
operation, then refit the disturbed components
(see illustration).
Automatic transmission selector
light
35Carefully pull off the selector housing.
Remove the selector knob by unscrewing it.
36Release the selector indicator plate, which
is secured by two clips. Remove the indicator
plate by sliding it up the selector stalk.
37Remove the selector guide plate, which is
secured by four screws. Extract the bulbholder
and renew the bulb (see illustration).
38An alternative means of access is by
removing the centre console.
39Refit by reversing the removal operations.
Rear console light
40Remove the rear heater control lever knob
by pulling it off.
41Remove the rear console panel, which is
secured by two screws at the top.
42Free the bulbholder by twisting it anti-
clockwise. Renew the wedge base bulb.
43Refit the bulbholder and the other
disturbed components.
Hazard warning switch light
44Remove the steering column upper
shroud, which is secured by three screws.
45Make sure that the switch is in the “off”
position, then pull off the switch cap.
46Pull out the wedge base bulb and press in
the new one.47Refit the switch cap and the steering
column upper shroud.
Clock light
48If the clock is in the instrument panel,
renewal is as described for the other
instrument panel lights.
49To renew the light bulb in the overhead
type of clock, first remove the overhead
console.
50Remove the back of the clock, which is
secured by two screws, for access to the bulb.
51Renew the bayonet fitting bulb (see
illustration). Refit the back of the clock, then
refit the overhead console.
Models before April 1992
1Although not essential, it is wise to
disconnect the battery negative lead.
2Remove the instrument panel surround,
which is secured by four screws. Disengage
the switch symbol illumination light from the
surround.
3Remove the four screws which secure the
instrument cluster.
4Partly withdraw the instrument cluster,
disconnect the multi-plugs and remove the
cluster (see illustrations). The multi-plugs are
colour coded and not interchangeable; when a
graphic display module is fitted, its multi-plughas a red locking mechanism which must be
retracted before the plug can be
disconnected.
5Refit by reversing the removal operations.
Models from April 1992
6For these models, note the following points:
a)The instrument cluster surround is
retained by two screws and two clips. It
will also be necessary to disconnect the
panel dimmer switch (see illustration).
b)When removing the cluster note that it will
also be necessary to release the retaining
clip and disconnect the speedometer
cable (see illustration).On refitting push
the cable back into position and check
that it is securely held in position with the
retaining clip.
7Instrument cluster - removal
and refitting
Body electrical system 13•9
13
6.37 Automatic transmission selector with
bulbholder displaced6.51 Renewing the clock bulb
7.4b Removing the instrument cluster7.6a Disconnect the dimmer switch wiring
connector as the surround is removed7.6b Release the retaining clip and
disconnect the cable from the cluster
7.4a Instrument cluster viewed through
windscreen to show multi-plugs
6.34 Renewing the heater control light bulb
procarmanuals.com

20When refitting, check the switch for
correct operation before refitting the shrouds
and steering wheel centre cover. When fitting
the shrouds, be careful not to trap the switch
rubber gaiter.
Models from April 1992
21Note that if access to the switch retaining
screws cannot be gained with the steering
wheel in position, then the steering wheel
must first be removed.
Windscreen wipe/wash switch
Models before April 1992
22Proceed as described in the previous sub-
section for the direction indicator switch.
Depending on equipment, the wipe/wash
switch may have more than one multi-plug
connected to it.
Models from April 1992
23Note that if access to the switch retaining
screws cannot be gained with the steering
wheel in position, then the steering wheel
must first be removed.
Door pillar switch (for courtesy
light)
24Remove the single securing screw and pull
the switch from its location (see illustration).
25Retain the wiring with (for instance) string
or a clothes peg, so that it cannot fall into the
door pillar, then disconnect the switch.
26Lubricate the plunger of the switch with a
little petroleum jelly when refitting
Reversing light switch (manual
gearbox)
27Raise the front of the vehicle and support
it securely.
28Locate the reversing light switch, which is
located on the right-hand side of the gearbox.
29Disconnect the wiring from the switch,
wipe clean around it and unscrew it.
30When refitting, make sure that the switch
wiring is routed sufficiently far from the
exhaust system to avoid damage due to heat.
Window operating switch
31The window operating switch is removed
from the armrest or console in the same way
as the mirror control switch previously
described (see illustration).
Sliding roof switch
32Carefully prise the switch from the overhead
console using a thin-bladed screwdriver.
33Disconnect the multi-plug and remove the
switch.
Tailgate lock switch
34The tailgate lock switch controls the
luggage area lights. When appropriate, it also
provides inputs to the auxiliary warning and
anti-theft systems.
35To avoid damage to other components,
the battery must be disconnected before the
tailgate lock switch is removed.
36Remove the tailgate interior trim panel,
which is secured by eleven screws.37Release the switch locking tab, pivot the
switch away from the lock and disconnect it.
38When refitting, make sure that the slot on
the switch engages with the operating lug on
the lock barrel.
Handbrake “ON” switch
39Gain access to the base of the handbrake
lever by removing the rubber gaiter and (if
necessary) the centre console or switch panel
(see illustration).
40Disconnect the wiring from the handbrake
switch. Undo the two screws and remove the
switch, noting how the screws do not pass
through holes in the lever but engage in slots.
41After refitting the switch, check for correct
operation before refitting the surrounding trim.
Stop-light switch
42Remove the under-dash trim on the
driver’s side. The trim is secured by plastic
clips.
43Disconnect the wiring from the switch.
Turn the switch 90°anti-clockwise and
remove it from the brake pedal bracket (see
illustration).
44When refitting, hold the pedal in the fully
raised position, push in the switch and turn it
clockwise to lock it. Release the pedal and
check that at least 2 mm (0.08 in) of the switch
plunger is visible (see illustration).
Oil pressure warning switch
All engines except DOHC
45This switch is located on the left-hand side
of the cylinder block. Access may be impeded
by one of the manifolds and associated
equipment.
46Disconnect the wire from the switch, then
unscrew the switch and remove it.
47Clean the switch and its seat before
refitting. Apply a little sealant to the switch
threads if wished.
48Run the engine and check that there are
no oil leaks from the switch. Stop the engine
and check the oil level.
DOHC engines
49On these engines the switch is located on
the right-hand side of the cylinder block
between the core plugs.
13•12Body electrical system
15.24 Door pillar switch securing screws
(arrowed)
15.43 Stop-light switch fitted to brake
pedal bracket
15.44 Fitting the stop-light switch (A)
Plunger protrusion (between arrows) must be
at least 2 mm (0.08 in)
15.31 Removing a window operating switch15.39 Handbrake “On” switch
procarmanuals.com

13•14Body electrical system
16.9 Typical arrangement of relays, control units and module
LHD shown - RHD is mirror image
A Taxi equipment
B Bulb failure module
C EEC IV module
D ABS module
E Rear headphone relay
F Auxiliary warning system control unit
G Speed control system module
H Anti-theft alarm module
I Warning display lighting
K Relay bank
1 Inlet manifold heater relay (carburettor)
2 Fuel pump relay (fuel-injection)
3 Power hold relay (carburettor)
4 Injector relay (fuel-injection)
5 Heated windscreen relay
6 Heated windscreen timer
7 Cooling fan relay (air conditioning)
8 ABS pump relay
9 ABS relay
10 ABS diodes
12 Ride height control relay
12 Day running lights relay (not UK)
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