TPS (Throttle Position Sensor)

Sensors

throttle pedal/blade position sensor — TPS reports throttle position 0-100%. Critical for ECU to know driver intent. P0120 family for TPS faults.

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Related terms

MAF (Mass Air Flow)
sensor measuring intake airflow
MAP (Manifold Absolute Pressure)
intake manifold pressure sensor
IAT (Intake Air Temperature)
sensor measuring intake air temperature
ECT (Engine Coolant Temperature)
coolant temp sensor
BARO (Barometric Pressure)
atmospheric pressure sensor

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