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Spearfishin
Spearfishin HalfDork
1/7/25 8:09 p.m.
Pete. (l33t FS) said:
TJL (Forum Supporter) said:

First i have seen of them, but they have a micro 3 adapter. Wonder if you can rig it to fit a micro 2 for the "tap" side. 

They're the same terminal spacing as a normal fuse, so yes.

I'm really not sure what problem those double fuses are supposed to solve.

Two circuits for only 33% more space than what one one fuse would take. But are they that cramped for space in fuse boxes?

Pete. (l33t FS)
Pete. (l33t FS) MegaDork
1/7/25 8:18 p.m.

In reply to Spearfishin :

Newer vehicles generally have two fuse boxes, one underhood and one in the dash.  Some, like my Volvo or many GMs, have a third fuse box in the trunk or under the back seat.  A fuse box may have 20-30 fuses and so many relays that they eliminate the relays in favor of solid state units that are part of the module.  Because now it's a networked module and not just a fuse box.

 

So.... maybe?

 

(This is where I rant that BMW made the Mini with a fuse box separate from the BCM.  On opposite sides of the car.  With wrist thick wiring between the two.)

 

Omg!  This thread gave me a WONDERFUL idea!  These fuse holders can be installed BACKWARDS to convert an always-hot fuse to switched ignition! The tap can be used to FEED a fuse instead!  This is Good if you are using an engine computer that can't see voltage on the power side of controlled relays when the ignition is off.  I had been dreading installing a forest of relays to combat this issue.  Relays aren't $6 anymore...

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