Toronto police officers are trying to locate a suspect in a sexual assault investigation.Investigators say the accused entered a parking lot in his vehicle in the Kennedy Road and Progress Avenue area of Scarborough and sexually assaulted a female on September 12, at around 9:00 p.m.He fled before officers arrived.Aharsh Krishnakumar, 26, of Brampton, is wanted on numerous charges including assault, sexual assault, assault with a weapon, forcible confinement and flight from police officer.