General information and precautions
The body electrical system consists of all lights, wash/wipe equipment, interior electrical equipment, and associated switches and wiring.
The electrical system is of the 12 volt negative earth type. Power to the system is provided by a 12-volt battery, which is charged by the alternator (see Chapter 5).
The engine electrical system (battery, alternator, starter motor, ignition system) is covered separately in Chapter 5.
Precautions
Warning: Before carrying out any
work on the electrical system,
read through the precautions
given in “Safety first!” at the
beginning of this manual, and in Chapter 5.
Prior to working on any component in the electrical system, the battery negative lead should first be disconnected, to prevent the possibility of electrical short circuits and/or fires.
See also:
Valve block (ABS) - removal and refitting
Caution: Refer to the
precautions in Section 1.
Removal
1 Disconnect the battery negative lead.
2 Depressurise the hydraulic system by
pumping the brake pedal at least 20 times, or
until it beco ...
Heater motor/fan - removal and refitting
Removal
1 Open the bonnet, disconnect the battery
and pull off the rubber seal which seals the air
inlet duct to the bonnet lid when the lid is
closed.
2 Prise off the five spring clips from the
...
Inner gutter weatherstrip (Saloon, Hatchback and Estate models) - removal
and refitting
Removal
1 Open both the front and rear doors to
expose the relevant weatherstrip.
2 Carefully pull the weatherstrip from the
base of the front pillar, taking care to release
the flap which is stu ...
