This dtc sets when actual commanded throttle plate position differs from commmanded position a calibrated amount more than.5 seconds.
This code may be set due to either mechanical faults or electrical circuits. Possible causes are. 1, Throttle plate movement limited by carbon deposits. 2, Circuit failure to throttle control motor. 3, Throttle position sensor not functioning properly. 4, Throttle body assembly failure.
Thursday, June 16th, 2011 AT 2:13 AM