Sprinter Van Battery Location and Fuse Type 

My 2020 3500XD Sprinter 907 has basically the battery in the same location. Same ground quick connect at firewall also. However the little black plastic distribution box "pre-fuse" box is similar but different, similar fusible links and connections in it. In my case there was a loose locknut I believe where the up-fitter Thor added an additional bus bar causing my entire Sprinter to be dead, not even the emergency flashers would work. It was towed with the drive shaft disconnected at the rear. A 2019+ 907 type Sprinter video would be great!

Shame they cheaped out and didn't put bolts on the spare fuse spots. Any idea what size bolts or where to order them?

In my 2015 sprinter the blue sea AMI fuse did not fit as easy. I had to make the holes bigger to fit the studs, and it worked. I used a 100 amp blue sea fuse.

Thanks very much. It has helped me. Can I add an auxiliary battery. The positive I can get from the distribution box, What about the negative?

Thank you.

hi this has answered one question i had but here is another , i have a broken heater switch how do i remove and replace it i cant find a video on stripping the dash thanks .

Does your sprinter only have 1 battery?? Mine only has 1 but all of the replacement batteries at the auto parts store tell me I need to replace it with 2?

Does anybody know where those wires go and what they are for I am in the middle of converting a ambulance

Does anyone know how to fix a problem with remote key not working, battery for remote is ok but just won’t work, thx

Check fuse box diagram here: fuseandrelay.com/mercedes/sprinter-906.html

Is this where the AC fuse is?