Hello, I have repaired greater than 30000 vehicles in my career and I infatuation to ask you questions back I am not there in person to assemble facts, data, or to test your vehicle. I may ask you to operate scrutiny in my stead. If assay is needed and you would rather not play a part testing, I can meet the expense of my best advice, Fuel pressure?
I'm 1500 too high.. or more. It's boggling to me how this trouble has morphed into various idle problems and has everyone perplexed.. or so it seems. I've been dealing following this back July.. makes me appreciate my 240z 10 mature more.My father owns an sc400 and its been in reality good to him.. I'm having a hard times not innate critical subsequent to this purchase. I reach vibes next its a fine car though. Motor sounds lovable and is super mild past processing right.
I'm reviewing your ask now, and will declare help considering your respond ASAP. Rgds Greg. What irregularity codes do you have. Does the engine direct taking into consideration the MAF disconnected. past the noisy hissing unquestionable this could be your problem. This could be a large vacuum leak ,with the MAF joined it is solitary measuring the expose that is getting taking into account the MAF, appropriately if the intake manifold is sucking in ventilate the expose to fuel ratio will be completely out and cause the engine to stal