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:
Fuel pump - removal and refitting
Caution: Refer to the
precautions in Section 1 before
proceeding.
Mechanical pump
Note: A new gasket must be used when
refitting the pump.
1 Disconnect the battery negative lead.
2 For improved ...
Temperature gauge sender unit - removal and refitting
Note: Suitable jointing compound will be
required on refitting.
Removal
1 With the engine cold unscrew the pressure
cap on the thermostat housing or expansion
tank as applicable, then refit it. T ...
Facia - removal and refitting
Pre-1986 models
Removal
1 Disconnect the battery negative lead.
2 Remove the under-dash cover panels.
3 Refer to Chapter 10 and remove the
steering column assembly.
4 Refer to Chapter 12 and rem ...
