- added Power Balance Test (to find faulty cylinders).
- for NC1, a fuel trim reset mode has been added (previously it worked through active tests).
- added a spark plug blowing mode (switching off the fuel supply when cranking the starter).
- for NC1, the ability to view the speed of the cooling fan has been added.
- for NC1 the algorithm for turning on the second speed of the cooling fans has been changed (previously the second speed was not turned on).