Ignition System - NIPPONDENSO Electronic: Description

Nippondenso electronic ignition system includes a breakerless distributor, an ignitor (ignition control unit or module), a special ignition coil and ignition switch. Distributor consists of a housing, rotor and cap. It contains a signal rotor (timing rotor or reluctor), a magnet and a magnetic pick-up coil assembly. See Fig 1. Ignition module (ignitor) is mounted inside of distributor.

Fig 1: Exploded View of Typical Nippondenso Distributor