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jim beam jim beam is offline
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Default Root cause insight into the common BMW blower motor resistorfailures

On 03/21/2013 09:31 PM, Bimmer Owner wrote:
On Thu, 21 Mar 2013 20:01:20 -0400, clare wrote:

Just put your ammeter into the heater blower fuse connector and you
get the current of the blower motor.


That's an interesting idea.
http://www3.picturepush.com/photo/a/...g/12475041.jpg

The fuse for the blower motor is called the "infamous F76" for a reason.
http://bimmerfest.com/forums/showthread.php?t=674612

It's a 40 amp fuse


you don't want to try and use a 10/20A meter in the slot of a 40A fuse.
you probably already know that, but just saying.


under the glovebox but it's in a really inaccessible
spot; however, it's right side up, so, the wires going INTO it are
visible from the tips of your feet under the glove box.

So that's a possibility; but you'd have to cut the wires.
http://www5.picturepush.com/photo/a/...g/12475043.jpg



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