Ford Granada 1985-1994, Руководство пользователя

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Heated rear window switch
Models before April 1992
50 Remove the instrument panel surround,
which is secured by four screws.
51 Carefully prise the switch from its location,
disconnect the multi-plug and remove it.
Models from April 1992
52 Using a small flat-bladed screwdriver,
carefully prise the switch out of the centre
facia vent panel and disconnect the wiring
connector.
53 On refitting, reconnect the wiring
connector and push the switch in until it clicks
into position.
Foglight switch(es)
54 These are removed in the same way as the
heated rear window switch (see illustration).
Hazard warning switch
55 This is integral with the direction indicator
switch.
Front seat adjusting switch
56 Remove the seat trim panel.
57 Prise the operating levers off the switch
with a thin-bladed screwdriver (see
illustration).
58 Remove the two securing screws,
withdraw the switch and unplug it.
Rear seat adjusting switch
59 This is removed in the same way as the
mirror control switch already described in
paragraphs 10 and 11.
Heated seat control switches
60 These are removed in the same way as the
mirror control switch already described in
paragraphs 10 and 11.
Starter inhibitor/reversing light
switch (automatic transmission)
61 Refer to Chapter 7 part B.
Fuses
1 The battery positive (live) lead is protected
by a fusible link. If this link melts, a major
short-circuit is indicated and expert advice
should be sought before repairing it.
2 The main fuse/relay box is located under the
bonnet, near the bulkhead on the right-hand
side. It contains up to 24 fuses and nearly as
many relays (according to equipment). Fuse
applications are listed on the underside of the
fuse box lid (see illustration).
3 There is an auxiliary fuse box inside the
vehicle, accessible after opening the glovebox
(see illustration). An in-line fuse for the radio
is located under the facia on the left-hand
side, near the heater.
4 The “blade” type fuses are colour-coded to
show their current rating. A blown fuse can be
recognised by the melted wire link in the
middle.
5 To renew a blown fuse, first switch off the
circuit concerned. Pull the old fuse out of its
holder, using tweezers or long-nosed pliers.
Press in a new fuse of the same rating and try
the circuit again.
6 If the new fuse blows immediately or within
a short time, do not carry on renewing fuses
but look for a short-circuit in the wiring to the
item(s) protected by the fuse. When more than
one item is protected by a single fuse,
switching on one item at a time until the fuse
blows will help to isolate the defect.
7 Never fit a fuse of a higher rating (current
capacity) than specified, and do not bypass
fuses with silver foil or strands of wire. Serious
damage, including fire, could result.
8 In some positions (such as for power
window and seat adjustment motors) circuit
breakers are fitted instead of fuses. These are
normally self-resetting once the cause of the
overload has been cleared.
Relays
9 If a circuit or system served by a relay
develops a fault, always remember that the
problem could be in the relay. Testing is by
substitution of a known good unit. Beware of
substituting relays which look the same but
perform different functions (see illustration).
10 To renew a relay, simply unplug it from its
holder and plug in the new one. Access to the
relays in the main fuse box is as described for
the fuses. Access to the relays located behind
the facia is achieved by removing the facia
top.
11 The sliding roof relay is located in the
overhead console.
Control units and modules
12 The two major modules are the EEC IV
module (on fuel-injection models) and the ABS
control module. These are located below the
glovebox on the passenger side, and are
accessible after removing the under-dash trim.
13 As with relays, testing by the home
mechanic is limited to substitution of known
good units. This is likely to be prohibitively
expensive on a trial and error basis so in case
of problems a Ford dealer or other competent
specialist should be consulted at an early
stage.
1 Disconnect the battery negative lead and
unlock all the doors before starting work on
the central locking system. Make sure that the
keys are outside the vehicle before
reconnecting the battery on completion.
2 Remove the door interior trim panel.
17 Central locking motor -
removal and refitting
16 Fuses, relays and control
units - removal and refitting
Body electrical system 13•13
13
15.54 Removing a foglight switch 15.57 Removing the front seat adjusting
switch
16.2 Main fuse/relay box under the bonnet 16.3 Auxiliary fuse box in the glovebox