Called crankshaft speed sensor
A permanent magnet with a coil. It produces alternating current pulsation when the magnet field or sensor is disrupted by a gear tooth or notch. It senses pulse ring lobes. The resultant signal enables the electronic control assembly to determine when the ignition module should be triggered to produce a spark. Also, provides revolutions per minute information which is used to calculate spark advance and exhaust gas recirculation flow, and air/fuel ratio, (replaces distributor centrifugal advance weights and timing pickup). One pulse is produced for each cylinder every other engine rotation (one for each spark plug firing).
Classification: Parts for spark-ignition internal combustion piston engines, nesoi
NSN 7035-00-371-7749
NSN 6105-00-273-1106
NSN 5855-00-256-5562
NSN 7035-00-585-2113
NSN 5965-01-515-2009
NSN 6240-01-085-6576
NSN 5935-01-036-9939
NSN 5915-00-027-2757
NSN 6650-00-147-8765
NSN 6650-00-698-5869
NSN 5960-01-278-9394
NSN 5996-00-304-8196