Excursion 4WD V8-6.0L DSL Turbo VIN P (2004)
EGR Valve Position Sensor: Description and Operation
EGR Throttle Position Control and Throttle Position Sensor
EXHAUST GAS RECIRCULATION THROTTLE POSITION CONTROL AND THROTTLE POSITION SENSOR
Exhaust Gas Recirculation Throttle Position Actuator And Throttle Position Sensor
EGR Throttle Position Actuator
The EGR throttle position (EGRTP) actuator modifies the intake airflow from the charge air cooler into the intake manifold. The EGRTP actuator
regulates the rotary motion of the throttle plate located within the throttle body. The control of intake airflow provides increased EGR system
efficiency with the throttle plate position determined by a signal from the EGRTP sensor.
EGR Throttle Position Sensor
The EGR throttle position (EGRTP) sensor is a potentiometer that provides a feedback signal to the PCM. The input signal is an analog voltage
proportional to the rotary position (angle) of a throttle plate located within the throttle body
