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:
Engine - complete dismantling
1 The need for dismantling will have been
dictated by wear or noise in most cases.
Although there is no reason why only partial
dismantling cannot be carried out to renew
such items as the oil pum ...
Trip computer components - removal and refitting
1 Disconnect the battery negative lead
Computer module
2 Remove the single screw from the top edge
of the facia panel in which the module is
housed, then withdraw the facia panel.
3 Remove the fo ...
Coil - testing, removal and refitting
Testing
All models except 1.6 and 1.8 litre
CVH (R6A type)
1 The coil is located on the left-hand side of
the engine compartment and is retained by a
metal strap (see illustration). It is of high ...
