Ignition systems

The ignition system is divided into two circuits, low tension (primary) and high tension (secondary). The low tension circuit consists of the battery, ignition switch, primary coil windings and the contact breaker points and condenser. The high tension circuit consists of the secondary coil windings, the heavy ignition lead from the centre of the distributor cap to the coil, the rotor arm and the spark plug leads and spark plugs.

See also:

Cylinder head - removal and refitting (engine in vehicle)
Note: Refer to the warning in Section 8 and the note at the beginning of Section 21 before proceeding. Removal 1 Disconnect the battery negative lead. 2 Drain the cooling system. 3 Disconnect th ...

Spark plug renewal (Every 12 000 miles (20 000 km) or 12 months)
1 The correct functioning of the spark plugs is vital for the correct running and efficiency of the engine. It is essential that the plugs fitted are appropriate for the engine. 2 Make sure that t ...

Hydraulic unit accumulator (ABS) - removal and refitting
Note: A new O-ring must be used between the accumulator and the hydraulic unit on refitting. Caution: Refer to the precautions in Section 1. Removal 1 Disconnect the battery negative lead. 2 De ...