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

Ends in --- --- ---

ign switch

Practical Motorsport Wiring - Club Level

Forum Posts



Tech Articles

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

= Resolved threads


can i wire ign switch or other switch through digital input ecu to turn relay on/off,and can i get a diagram for that wiring and how can i setup my switch in software(motec),

Which motec ECU are you using? The M1 you configure a driver switch as the Engine Run Switch. On the hundred-series, you configure a Digital or AT input as "Ignition Switch"

If you want to control a relay, why don't you just wire the switch to the relay trigger as well. The ECU needs to know, but doesn't need to control the relay.

So i should wire like this right

Attached Files
  • 5B0474FD-2AB1-4DB7-9004-BC243D8F6656.jpeg
  • Attachments may only be downloaded by paid Gold members. Read more about becoming a Gold member here.

Sure, that should work

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?