Thread: sr20de+T Not starting

It was running fine the past 3 days and now it doesn't want to start. i was curios if anyone has ever heard a buzzing/horn noise coming from the TB or in that general area? if so what were your problems/solutions. I've checked the MAF, IACV, IAC, and tps, they are operational.



Thanks,

Specs,
T25 JB, JWT 370cc inject turbo 9:0:1, 370cc inj, 53j01 MAF, 1.5in IC piping, and No a/c

try reaching out to @se200. very knowledgeable guy in orlando

Thanks, ill try doing that.

Scratch that I think the iac went out on me.

Forget what I said about the iacv. It's still doing it.

Has anyone had issues with the Walbro fuel pump after a year? Shouldn't there be a consistent flow of pressure rather than it sputtering?

lots of fake walbros as made and tend to go out in around a year.

if you think fuel psi is an issue go to autozone and rent a tester.

If voltage is applied to the fuel pump, then you will have constant pressure. I Would suggest 're moving the spark plugs, pull the fuel pump fuse and crank the motor. And make a recording of that.

i got it to start up with the MAF off and some starter fluid. ....... i was not able to locate a vacuum leak and yes i did use a vacuum leak tester. once it started it made this noise and it started making that hissing noise a day after i Turboed the SR.