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E30 Fuse Box Diagram, High Resolution, Printable

Now you can download a hi resolution E30 fuse box diagram here or find it later over on our E30 resources page!

The fuse box is where you want to start with many problems you may encounter with your E30.  While relays rarely go bad, it’s still very possible.  One thing you can always do to test a relay easily is if your Horn is working, put that relay from K2 into the Low Beam K4, or other slot which you’re trying to get working.

Download the E30 fuse box diagram:

Make sure you’re downloading the original hi-resolution E30 fuse box diagram here!

Tone purchased his first E30 ('86 325es) in 2011 and has been hooked ever since. He has a passion for helping others work on and learn about their cars and mainly enjoys the 80's lineup of BMWs. Currently, he owns a '90 M3, '91 318is slicktop, and the first purchased '86 325es which is M52 powered.