×

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

Ends in --- --- ---

Power distribution 2 PMUs

PDM Installation & Configuration

Forum Posts

Courses

Blog

Tech Articles

Discussion and questions related to the course PDM Installation & Configuration

= Resolved threads

Author
449 Views

Hi guys! Im in the research in power distribution in my car. I have 2 PMUs and I would like to do my power distribution this way. Very simmilar to Honda power distribution. What do you think about this please? My car is street car so battery isolator is overkill for me probably. But dont know if wil be better power PMU on back of the car from battery, not from starter. Thank you! See attached picture please.

Attached Files

This is pretty common in endurance race cars.

So do you think that my power diagram is ok? With that circuit breakers?

Or if this solution is good enough. Only with one circuit breaker. For example https://www.wiringspecialties.com/battery-wiring-grounding-kit-w-200a-fuse/

Attached Files

Who knows? It's not obviously wrong. It's probably OK even without the circuit breaker(s).

So this solution is good enough and is safe like OEM? See attached picture please. And thank you!!!

Attached Files

From the starter is going to be fine, you're basically just reversing the wiring front to back.

You should have a lower voltage drop during operation, too.

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?