P75 ECU troubles, high idle then car shuts off
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P75 ECU troubles, high idle then car shuts off
My buddy has a 90 Civic SI with a 94 LS motor (MT) he installed a P75 ecu in it and it ran for a few days, now, at idle, it will rev to about 3k rpm, then just shut off. I think the P75 is for (AT), is that the reason it's turning off?
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