×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

fsae wiring

Practical Motorsport Wiring - Club Level

Forum Posts

Courses

Blog

Tech Articles

Discussion and questions related to the course Practical Motorsport Wiring - Club Level

= Resolved threads

Author
677 Views

do i need to change or maybe improve something for my design(my first formula student project)

Attached Files
  • 296590005_420693766790588_6350868530880913942_n.jpg
  • Attachments may only be downloaded by paid Gold members. Read more about becoming a Gold member here.

  • 297486853_1018928892149891_5167486099316414346_n.jpg
  • Attachments may only be downloaded by paid Gold members. Read more about becoming a Gold member here.

One problem with your wiring, is the Dash and ECU are only powered when the Ignition is on.

Most race cars like to have the Dash and ECU powered with the master switch (or rename your IGN to be "main power" if you don't want to use the Master all the time). I would just use a simple ign switch (also known as Run/Stop) for the ECU to control if the engine will run if the starter is cranked. For example, we often want to run the starter to build oil pressure before starting. And you need the ECU and dash powered to see the oil pressure value. The M150 ECU will not fire the injectors, run the fuel pump, trigger the coils if the Run/Stop is not in the Run position. I think you will find it convenient to be able to stop the engine without resetting the ECU.

so i did some editing can you check if it's ok or not,thank you.

Attached Files
  • 297106596_748002176494816_8353995902476793621_n.jpg
  • Attachments may only be downloaded by paid Gold members. Read more about becoming a Gold member here.

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?