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Home >> Jaguar >> 2012 >> XKR 2D Coupe >> Repair and Diagnosis >> External Pages >> Different car >> Section 91 (Electronic Engine Controls - V8 N/A 5.0L Petrol -- XK/X150) >> Electronic Engine Controls - V8 N/A 5.0L Petrol >> Electronic Engine Controls >> Description And Operation >> Throttle Position Sensors

Throttle Position Sensors

WARNING: This page is about a different car, the 2015 Jaguar XK, 2014 Jaguar XK, 2013 Jaguar XK, and 2012 Jaguar XK. However, it is still accessible from the selected car via links, so may be relevant.

The TP (throttle position) sensors allow the ECM to determine the position and angular rate of change of the throttle blade.

There are two TP sensors located in the electronic throttle. Refer to: Electronic Throttle  for details of the electronic throttle.

If a TP sensor fails, the ECM:

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

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