Throttle position potentiometer (TPS)
The TPS (Throttle Position Sensor) (1) is a potentiometer installed on the throttle body.
The TPS sends information to the control unit about the exact position of the throttle.
To remove and refit the TPS, refer to chapters
"Removing the airbox and throttle
body" and
"Refitting the airbox
and throttle
body".
Check for TPS correct operation with the diagnosis instrument DDS 2.
TPS electric diagram