My spoiler is functioning fine now, but I had them check it while I had it in to have the radiator hose adjusted today. Thiis is what it says on the paperwork:

CHECKED FOR DTC IN REARSPOILER MODULE - 1 FOUND - HEX CODE - 1217-0000 - UNRECOGNIZED 85412300 YN B03 8267
DTC. NO DIAG FOUND FOR THIS CODE.

anybody know what exactly they did?