Taimo is accused of touching the young boys, sexually violating them or inducing them to touch or perform sexual acts on him.
The alleged offences took place at his home, in his car, in school sports sheds, in a classroom, and in a South Auckland park.
On some occasions the boys were allegedly abused while Taimo was dropping them off at their homes.
Police also allege Taimo touched a young boy on one occasion while his family was at a birthday party.
The Crown has withdrawn 17 charges against Taimo, including indecencies with boys aged 12 to 16, indecent acts on young people under 16 and common assault.