Chrysler Repair: Fault Code P1297, vacuum ports, chrysler sebring

Question
Hi there, I have a 1997 chrysler sebring that I went to go get smogged and it failed. Failued due to 1 fault code of P1297. Can you tell me exactly what code means and what you suggest I do next. In viewing on line, I am getting a few different meanings.

Thanks for your time.

Answer
P-1297 NO CHANGE IN MAP SENSOR FROM START TO RUN

POSSIBLE CAUSES
MAP SENSOR WIRING HARNESS INTERMITTENT DEFECT
MAP SENSOR 5-VOLT SUPPLY CIRCUIT OPEN
VACUUM PORTS RESTRICTED OR DEFECTIVE
MAP SENSOR RESTRICTED
MAP SENSOR DEFECTIVE (CHANGE PRESENT)
MAP SENSOR DEFECTIVE (NO CHANGE PRESENT