Auto Camshaft position sensor for CHEVROLET/DODGE, 1541232 21541232

INTERNATIONAL 1000D 1969-1970

WHAT ARE CAMSHAFT AND CRANKSHAFT SENSORS?

Camshaft and crankshaft sensors monitor the position of the engine’s crankshaft and camshaft by generating an electrical signal based on the position of the trigger wheel (variable reluctance sensor) or metal rotor (Hall effect sensor). This information is used by the ignition control module and/or the engine control computer for the sequencing of ignition timing and fuel injector timing.