So what can cause the wires to do this? I wouldn't say they are 'fried' since that would imply that the wires are burnt out and non-operational. Only the plastic casings of the wires were melted, the copper of the wire was still fine. My engine isn't modified, except for headers. My best educated guess would be maybe my fan is working overtime from me blasting my stereo system (1000W subs). And if this is plausible, would a capacitor for my system fix this problem???
Melting Cooling Wires (no pun inteded)
- im2bad4ya
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Melting Cooling Wires (no pun inteded)
So what can cause the wires to do this? I wouldn't say they are 'fried' since that would imply that the wires are burnt out and non-operational. Only the plastic casings of the wires were melted, the copper of the wire was still fine. My engine isn't modified, except for headers. My best educated guess would be maybe my fan is working overtime from me blasting my stereo system (1000W subs). And if this is plausible, would a capacitor for my system fix this problem???
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- Ryan
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Re: Melting Cooling Wires (no pun inteded)
When an electric motor is powered but cannot spin (something stuck in it, or bearings seized or anything) it does not provide itself with an internal resistance (CEMF, counter electromotive force) so it draws more current than it should if it were running normally. This is the same phenomenon that causes spikes in all electric motors at startup, sometimes even up to or beyond 4x the rated amperage.
So, make sure your fans spin freely by hand, apply 12v directly to them for a second to make sure they run properly, and the just replace the wiring.
If the overheat was bad, you might have head gasket issues, but don't count on that just yet, these motors are super robust.
So, make sure your fans spin freely by hand, apply 12v directly to them for a second to make sure they run properly, and the just replace the wiring.
If the overheat was bad, you might have head gasket issues, but don't count on that just yet, these motors are super robust.
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Red GS - K8-ATX -> MTX-KLDE - Frakencar. Scrapped
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Black '93 BP RS - wrecked, parted, scrapped.
Green GS - Sold.
Black GS - Summer DD/Race car - Fancy KLZE
Red GS - K8-ATX -> MTX-KLDE - Frakencar. Scrapped
White GS - Rusty. Parts. Scrapped
1997 BMW M3 - my summer baby
2002 BMW 325Xi - sold
2003 Forester Xti - EJ20K swapped.
Feedback