Sensors & IAC Motors
The Sensors & IAC Motors category encompasses the critical monitoring and control components that provide essential input and output functions for electronic fuel injection systems. These precision devices measure various engine parameters and control idle speed, enabling the ECU to make informed adjustments to fuel delivery and ignition timing for optimal performance. Our comprehensive selection includes oxygen sensors (both narrow-band and wide-band) for exhaust gas analysis, temperature sensors for coolant and air monitoring, pressure sensors for manifold pressure and fuel pressure measurement, and position sensors for throttle, camshaft, and crankshaft location detection. These are complemented by Idle Air Control (IAC) motors that provide precise management of idle speed through controlled air bypass around the throttle plate. All sensors feature high-quality construction with sealed electronics, appropriate connector designs, and calibrated measuring elements for accurate, consistent readings across their operating range. Available in both OEM-replacement configurations for factory EFI systems and universal designs for custom applications, these components provide the critical data inputs that drive proper engine management decisions. For EFI conversions and performance upgrades, quality sensors represent an essential investment in system accuracy and reliability, as the engine management system can only make appropriate adjustments based on the precision and responsiveness of its monitoring components.
