Narrative:

We departed from teb on the TEB8 departure. After takeoff; I engaged the autopilot coupled to navigation to fly the SID. As the aircraft was leveling at 2;000 ft MSL; we both noticed the airplane was turning the wrong direction from the required turn and I engaged heading to arrest the turn. While I was busy with the heading control; the aircraft accelerated to approximately 220 KTS and since we were under the class B airspace; I immediately powered to idle to slow the aircraft to 200 KTS and resumed the SID. The rest of the flight proceeded uneventfully.

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Original NASA ASRS Text

Title: A CE560XL turned to an incorrect heading after the automation was engaged on the Runway 6 TEB 8 SID and while the Captain was correcting the track error the aircraft accelerated to 220 KTS.

Narrative: We departed from TEB on the TEB8 departure. After takeoff; I engaged the autopilot coupled to NAV to fly the SID. As the aircraft was leveling at 2;000 FT MSL; we both noticed the airplane was turning the wrong direction from the required turn and I engaged heading to arrest the turn. While I was busy with the heading control; the aircraft accelerated to approximately 220 KTS and since we were under the Class B airspace; I immediately powered to idle to slow the aircraft to 200 KTS and resumed the SID. The rest of the flight proceeded uneventfully.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.