Differences between SP2 and Acceleration tailhook commands in FSX

I, and several others, have a Scansim Piper PA-28. Some of us with Acceleration cannot open and close the engine cowling doors.  Several others, including the author, have the doors working with SP2 and no Acceleration. My question is what is the difference between SP2 and Acceleration with regards to the tailhook command (Shift-Q). Is there a way to emulate the SP2 tailhook command with Acceleration installed? I have the latest FSUIPC registered version installed.I can use Shift-Q and operate the tailhook on all my planes. Thanks, Bob.