Reluctor: A wheel that rotates inside the distributor and triggers the release of voltage in an electronic ignition system. Related posts: OAT552 Internal Combustion Engines Syllabus Direct ignition Electronic Ignition Ignition Coil Reversible wheel Electronic Control Unit (ECU) or Electronic Control Module (ECM Piezoelectric ignition Tyre Push rod Ignition module AT8301 Spark Ignition Engines Syllabus Capacitor Discharge Ignition (CDI) AT8603 Two and Three Wheelers Syllabus OAT551 Automotive Systems Syllabus Distributorless Ignition System (DIS) Camshaft HCCI engine Controller AT8401 Compression Ignition Engines Syllabus Breakerless ignition Read more articles Previous PostRelay Next PostRocker arm