Mine fried today, I think the heat shrink tubing I used rubbed off when I was playing with wires. Anyways, the battery light came on, and I'm wondering what this wire does. Does it activate/deactivate the alternator? The voltmeter on the dash was reading like it should and the battery didn't die in the 10 miles I had to make it home. It's an easy fix and luckily I don't think it took any other wires out but I'll check tomorrow. Anyways, in plain English please (no webpages), what does it do?
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'91 LX Hatch, 17 ROH ZR6's, lowered, 3.73's, offroad H pipe, SN Cobra cat-back, ASP pullies, 14° timing, C&L 76mm MAF, 170A 3G, B&M Ripper on a T5
1991 LX Hatch 5.0L