×

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

Ends in --- --- ---

Speedo Sender & Fuel Sender Power

EFI Wiring Fundamentals

Forum Posts

Courses

Blog

Tech Articles

Discussion and questions related to the course Motorsport Wiring Fundamentals

= Resolved threads

Author
62 Views

Starting to make some progress with my Wiring now (1965 Restomod F100 Truck).

My Speedo sending unit needs 12V power, in terms of where that power comes from, would it be sensible to run that from the power that feeds the gauges or a separate circuit?

The a similar question for the Fuel Sender, can I send power to the Fuel Sender from the instrument cluster?

I'm essentially assuming it's overkill to have these 2 on septate circuits?

I would power the all sensors from the same source that is using the signal -- if that is the ECU, then use it's power, if that's just the dash, then use it's power.

That's what I suspected, yea truck is remaining on a carb so will be the dash power.

I'll get some pics up when I can.

Thanks again.

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?