Check the hose clips for tightness and inspect the trunking for any cracks or splits and after that every the vacuum system, the small bore pipes and fittings for cracks and missing parts. The best habit to locate a leak is to have the engine government and hot and then spray can lighter gas /propane or brake cleaner re each joint in turn. If the engine rev s stirring you ve found your leak.
I did re-check them tho. The master tech did extensive tests on the freshen flow meter and said it was good. considering I unplug it and direct the motor, the car runs gruff and at 850ish. I can forlorn guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or anyhow my maf has died in the midst of all this. I don't think the tps has that much direct in the exchange of rpm though? I think it lonely adjusts it regarding 1k..
I don't have any check engine lights unless I unplug the MAF sensor. bearing in mind the MAF is plugged in subsequently the car will stall unless I put my foot on the accelerator. There is after that an intermittent popping hermetic coming at idle.