In this article we will show you where to find the 5 ground points of your Piaggio Porter
1) Battery earth - Piaggio Porter frame
that's where the mass is
2) Mass of the Services Plant
the service system ground is located under the dashboard on the left side
3) Service plant mass
another mass for the service system can be found under the dashboard on the passenger side
4) Main mass
The main mass is located between the bell and the frame
5) Injection system mass - Engine
(they correspond to the ground terminals in the control unit).
