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Old 03-25-2018, 01:05 AM   #2
hatzie
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Join Date: Oct 2008
Location: Wentworth, NH
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Re: 1984 K10 Dual Tanks Power Question

The NL2 option tank switch should be wired directly to one of the Pak Con I Ignition "A" (hot in run & start) accessory plug-in points on the fuse block. In 1984 there are three "A" sockets along the LH edge of the fuse panel.

In 1984 the "A" plug-in points are fused with a Yellow 20A fuse on the LH top row of the fuse block marked IGN.

This is all in the 1984 GM wiring diagrams. PDF's are below.
The fuse block is on the last page. The NL2 sub harness diagram is on the second to last page.
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And please let us know if and how your repairs were successful.
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