So my 01 z24 idles at 1500 rpm and some times doesn't rev down?? Wtf.... Found a vacume leak on map line fixed that still no change some times if I push clutch in when running down road at speed it will rev to 2500rpm then back down to 1500. If I unplug map or tps it idles normal? I've read a few forms on this but couldnt find anybody who had this exact decrision ima check for intake and injector o ring leaks tomorrow thanks for any in put guys

I Love My J ♡

Well figured it out I saw on a thread somebody unplugged tps while running (witch as I stated brought my idle to normal) and let car run shut it off disconnected battery let sit for 30 min well at least I did and plugged tps back in and hooked battery up and bam! It's fixed Idk if that map leak I had freaked computer out and it needed reset or what but hey she's good now

I Love My J ♡