Conditions for Setting the DTC

P1516 

The ECM detects the absolute difference between desired and actual throttle position is greater 2% for greater than 4 s.

P2101

• The ECM detects the difference between the actual throttle position and the predicted throttle position is greater than 6%.

  OR

• The ECM detects the actual throttle positions is greater than 36% during a reduced power event.

  OR

• The ECM detect that the actual throttle position is greater than 35% during a TP minimum learn event.

P2119 

The ECM determines that the throttle blade did not return to the rest position within 1 s.

P2176 

The ECM detects that both throttle position (TP) sensors were greater than a predetermined voltage during the minimum throttle learn procedure for greater than 2 s.