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Old 07-14-2008, 11:23 PM   #11 (permalink)
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91 crx, b10, it's not the stock color because I repinned most of my ecu plug wires.

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Old 07-14-2008, 11:35 PM   #12 (permalink)
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I'm concerned about your car speedo getting conked out, something does not sound wired right at all. It does not seem likely that a speedometer circuit should notice a 100k resistor tapped into it.
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Old 07-14-2008, 11:51 PM   #13 (permalink)
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It conked out because I accidently wired the injector signal to the speedo. There are two identical looking wires from b10 to the speedo area, one to the mpguino, another to the speedo. I switched the injector signal with the speedo one, not the mpguino one. No worries.
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Old 07-15-2008, 09:19 AM   #14 (permalink)
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I'm wondering if your injector circuit is high-active (not low-active like the rest of us)...

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