t-bird article: http://www.coolcats.net/modifying/199speedo.html
Find the big chip... should be the same pin (37) if it's the same chip. Not sure if that's pulled to ground or voltage... I'm guessing ground. Looks like a ground plane that the jumpers get tied to.
Find the big chip... should be the same pin (37) if it's the same chip. Not sure if that's pulled to ground or voltage... I'm guessing ground. Looks like a ground plane that the jumpers get tied to.
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