Fusebox project

E28 technical advice asked and given! Troubleshooting, modifications and more.
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Robert in Louisiana
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Joined: Feb 12, 2006 12:00 PM
Location: usually offshore Louisiana

Post by Robert in Louisiana »

Check out what I did to my fusebox.

http://users.myexcel.com/rhwroten/bob/wiring.htm
shifty
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Location: Greenville, SC
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Post by shifty »

Robert,

Sweet information! That thing looks pretty good. What kind of fuses does it take now?

I like that sig pic. Whoever took that picture is an outstanding photographer. ;)
BMWCCA2
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Joined: Feb 12, 2006 12:00 PM
Location: Central Virginia

Post by BMWCCA2 »

That looks great!
But just in case some of us aren't as ambitious, if I remember correctly, didn't BMW replace the bullet-type fuse box with the plug-in type on the last year of the 6 Series, and wouldn't that fit our cars perfectly?

Whoops! Looks like it'll have to come from a junk yard:
FUSE BOX (from) 06/1987 61131386386 ENDED

Looks like you've got the right idea!

-Phil
Robert in Louisiana
Posts: 23
Joined: Feb 12, 2006 12:00 PM
Location: usually offshore Louisiana

Post by Robert in Louisiana »

Uses ATC fuses(the flat blade ones), available almost anywhere. I had been looking for an E-24 box to no avail. It really helped to have another car there, so that I could look at the wiring.

My sig pic was taken by none other than .......... SHIFTY !!!!!!
Thanx again, Brad.

BTW - the beige car works well, with the ETA motor/tranny from my old black car.
booker
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Joined: Feb 12, 2006 12:00 PM
Location: New Orleans

Post by booker »

Man! That is awesome! I will do this one day. Oh yes, I will...

Thanks!
Guest

Post by Guest »

i guess i'm missing the purpose of this?
kendogg1
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Location: Alpharetta, GA

Post by kendogg1 »

My God, that is absolutely ingenious!!! I have a few wiring issues, so, when I decide to finally tackle them, I may rip it all apart, and do this, too. Then, I won't ever have to worry about it again.

Booker - it's so we can eliminate our archaic fusing system, and to clean up the fuse box a little bit. Plus, for the ease of being able to find a fuse in a jam anywhere, instead of having to SEARCH for a place that MIGHT sell our fuses.
Kyle in NO
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Location: Nasty Orleans------> Batten-Rooehjch------>More Souther LA

Post by Kyle in NO »

[QUOTE="kendogg"]Booker - it's so we can eliminate our archaic fusing system, and to clean up the fuse box a little bit. Plus, for the ease of being able to find a fuse in a jam anywhere, instead of having to SEARCH for a place that MIGHT sell our fuses.[/QUOTE]

The guy with the dancing gay marshmellow was confused, not Booker lol!

Kyle in NO
pdx 528e
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Location: Idaho Falls, ID

Post by pdx 528e »

[QUOTE="88 535is south florida"]i guess i'm missing the purpose of this?[/QUOTE]

The bullet type fuses are very prone to corrosion induced failure. Replacing them all with ATC fuses just reduces the likelyhood of the problem being at the fusebox, removing the headache from troubleshooting wiring problems. I'd do that if I felt I could get it all back together!! Looks great!
a
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Location: Marshfield ,MA

Post by a »

I did a simpler , less elegant mod just putting the 25 amp fuses and any other s that were melted into ATC fuse blocks that I mounted just ahead of the fuse box. I used 10 amp, and 25 amp fuses . No problems in 3 yrs.
Badger
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Location: Whately, MA

Post by Badger »

i heard the fuse box from e34 89 -92 are the blade type and are the exact wiring that e28 535 are. i am not sure of this but this is what i was told several months ago by someone on a diff. board. if anyone has access check it out. pls
tacm
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Post by tacm »

Great post good info Thankyou!! :)
rodpaine
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Post by rodpaine »

Great job, Robert, thanks for documenting and sharing this info... it serves all of us well!

-Rod
dworthy
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Post by dworthy »

Well the E-34 box is much larger and uses a different type of relays for headlights, wiper control, and check and control relays. Now I am sure with some modification you could make it work.
BDK
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Post by BDK »

I was told that the later model e30 boxes would work too....
haven't confirmed this yet but I plan on addressing this issue too

Thnks for the write up though, GREAT INFO!!!!
dworthy
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Post by dworthy »

True the E-30 would work better, it uses the same amount of fuses and relays. It might be a little smaller and mount differently but I think that it is taller. You might have problems with the c-101 motor connector for they are different.
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