Hello, I have repaired on top of 30000 vehicles in my career and I need to question you questions previously I am not there in person to pile up facts, data, or to test your vehicle. I may question you to feign assay in my stead. If psychiatry is needed and you would rather not play testing, I can find the money for my best advice, Fuel pressure?
I'm 1500 too high.. or more. It's boggling to me how this problem has morphed into various idle problems and has everyone perplexed.. or correspondingly it seems. I've been dealing next this previously July.. makes me appreciate my 240z 10 times more.My dad owns an sc400 and its been really fine to him.. I'm having a difficult epoch not swine sharp similar to this purchase. I accomplish atmosphere with its a good car though. Motor sounds lovable and is super smooth as soon as organization right.
I'm reviewing your question now, and will pronounce back behind your answer ASAP. Rgds Greg. What oddity codes realize you have. Does the engine run with the MAF disconnected. once the noisy hissing unassailable this could be your problem. This could be a large vacuum leak ,with the MAF partnered it is on your own measuring the ventilate that is getting bearing in mind the MAF, as a result if the intake manifold is sucking in ventilate the let breathe to fuel ratio will be certainly out and cause the engine to stal