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Alternator Wire Harness - Severed Wire [Pic included]

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Old 03-23-11, 08:12 AM
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decypher
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Exclamation Alternator Wire Harness - Severed Wire [Pic included]

Yesterday I changed my alternator belt and noticed that there was a severed wire coming from the front wiring harness on the alternator... the tape wrapped around this part of the harness appears to have been torn open, possibly from the fan blade?

Does anyone know what this yellow wire is for?
Attached Thumbnails Alternator Wire Harness - Severed Wire [Pic included]-alternator-wire-harness-1.jpg  
Old 03-23-11, 01:06 PM
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JSM1284
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it is the wire for the Charging light in the dash. I would recommend repairing it.

Old 03-23-11, 09:24 PM
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decypher
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Originally Posted by JSM1284
it is the wire for the Charging light in the dash. I would recommend repairing it.

Thank you kind sir! That explains why there was no indicator when my alternator started acting up in 2005... What's the recommended repair for something like this? Will solder and heat shrink tubing work or is that no good?
Old 03-25-11, 08:28 AM
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JSM1284
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Solder and heat shrink is the perfect, ideal repair.
Old 04-17-11, 08:05 PM
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decypher
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Good looking out, Thanks.
Old 04-23-11, 10:20 PM
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2jzosht
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In the same boat, kinda. My MKIV Supra with an Aristo swap had one wire broken to the alternator because it was so old. I was looking it over to see if there was enough to solder it back on and the other two broke off. There was not enought to solder it on. Looked at my 92 sc300 and saw that the plug looked the same, so I cut it off with enough wire and soldered it to the supra and now everything on Supra is A ok and I now I'm in need of a pig tail for the SC300 alternator and cant find it online or at parts stores, Any idea's?
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