Speed and Position Sensors

The sensors are measuring devices that monitor speed and position of rotating objects in order to:

  • Set ignition timing
  • Determine engine speed and provide RPM signal
  • Prevent the brakes from locking
  • Calculate the transmission’s actual gear ratio
  • Establish injector synchronization and coil firing sequence
  • Modify engine functions such as air/fuel ratio and transmission shift points
  • Indirectly monitor tire pressure

Our speed and position sensors use various technologies:

  • Giant Magnetic Resistance
  • Hall Effect
  • Variable Reluctance