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Home >> Land Rover >> 2015 >> Range Rover Autobiography >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (Electronic Engine Controls - V8 S/C 5.0L Petrol -- Range Rover/L405) >> Electronic Engine Controls - V8 S/C 5.0L Petrol >> Electronic Engine Controls (Description And Operation) >> Description And Operation >> Description >> Throttle Position Sensor (TPS)

Throttle Position Sensor (TPS)

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The Throttle Position Sensor (TPS) allows the PCM to determine the position and angular rate of change of the throttle butterfly valve.

There are two TPS located in the electric throttle. See below for details of the electric throttle.

If a TPS fails, the PCM:

With a failed TPS, the engine will suffer from poor running and throttle response.

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