Police will be able to issue fixed penalty notices from April for minor traffic offences as an alternative to prosecution.
Tynwald approved the Road Traffic Regulation order last week.
Infrastructure Minister David Cretney was forced to withdraw the order in March after some members voiced concern that, far from dealing only with minor offences, a number of infringements covered were actually very serious.
A number of offences that had caused issue were then removed.
Onchan MHK Zac Hall had cited the example of furious driving, an offence which he pointed out actually pre-dates the internal combustion engine.
But last week he said he would support the move now that it had been omitted.
Minor traffic offences include careless or inconsiderate driving, exceeding the speed limit when the vehicle is displaying L or R plates, and failing to comply with the direction of a school crossing patrol.
The Minister said no new offences were being added. It is hoped that it will reduce costs and bureaucracy, while ensuring more serious breaches are still dealt with by the courts.