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Old March 14th 13, 03:23 PM posted to rec.autos.tech,sci.electronics.repair,alt.home.repair,alt.autos.bmw
Scott Dorsey
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Default What is the root of this BMW design flaw in all 3,5,7 seriesBMW trunk wiring looms?

Bimmer Owner > wrote:
>On Thu, 14 Mar 2013 06:18:22 -0700, wrote:
>> Instead of using decent wire suited to the application,
>> the Europeans chose to use some green hippie wire,
>> that not only costs more, but fails.....

>
>Maybe. But why does it always fail at the same spot.


Because if you make a loop and you open and close it over and over again,
it will fail in the center of the loop where the angle of the movement is
greatest.

>That can't be due to the poor choice of insulation, can it?


No, as you'll notice the conductors are breaking too, not just the wire.
So it's a poor choice of insulation AND stranding.
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."
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