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 airflowMAP (Manifold Absolute Pressure)
intake manifold pressure sensorIAT (Intake Air Temperature)
sensor measuring intake air temperatureECT (Engine Coolant Temperature)
coolant temp sensorBARO (Barometric Pressure)
atmospheric pressure sensor

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