Conditions for Setting the DTC

P1516 

The ECM detects an inability to maintain a steady state throttle position.

P2101

• The ECM detects the actual throttle position does not match the predicted throttle position.

  OR

• The ECM detects the throttle control is driving the throttle in the incorrect direction or exceed the reduced power limit.

P2119 

The ECM detects that the throttle is unable to return to default throttle position after de-energizing electronic throttle control motor.

P2176 

The ECM detects that both throttle position sensors were greater than 0.95 V during the minimum learn procedure.