AIP Electronics Premium Throttle Position Sensor TPS Compatible with 1987-1990 Jeep Cherokee Wagoneer and Comanche OEM Fit TPS258

Restore proper throttle to your vehicle with this new direct replacement Throttle Position Sensor, the TPS is a key component to your vehicle's ability to monitor the position of the throttle. It functions by sending a signal to the engine control unit (ECU) so the vehicle's engine management can maintain proper engine function. A bad or malfunctioning throttle position sensor will often cause a check/service engine light, error codes, loss of power, and or poor/erratic engine speeds. ** Factory Replacement Part that Meets or Exceeds Original Manufacturer Specifications for the Vehicles Listed.