Quote:
Originally Posted by NoDOHC
By the way, I would suspect a vacuum leak for the poor idle. If it is idling at 3,000 rpm, the BAC should be shut (trying to idle it down).
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I'm pretty sure there's no vacuum leaks, I've replaced all the intake gaskets, injectors cleaned with new grommets and o-rings and replaced a bunch of vacuum lines after the rat's nest removal. I think the problem is purely electronic.
Also, I realize the first posts are kind of confusing, so the main questions is, is there anything that can cause a TPS to be out of spec if the TPS itself isn't bad? I'm pretty sure this TPS I have now is good, but I can't get it below 2k ohms closed and it always goes to 8k at WOT. One of the other TPS's I had that was 'bad' tested good at a dealership. I'm pretty stumped over here.
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-Ted
-1986 Mazda RX7 Sport [DD/beater]: engine finally let go at 205k. parts car status.
-1986 Mazda RX7 base [resto-mod project]: S5 n/a swap in progress.
