Elantra GLS Wagon L4-2.0L (2000)
Throttle Position Sensor: Testing and Inspection
The TP Sensor is a rotating type variable resistor that rotates with the throttle shaft to sensor the throttle valve angle. As the throttle shaft rotates, the
throttle angle of the TP Sensor changes and the ECM detects the throttle valve opening based on the change of the throttle angle.
Circuit Diagram