Need ST205 help ASAP! Options

[toytech]

Not really sure how to explain it, but we have some vacuum lines that are not plugged in and we have no idea of what to make of them. Please help! This is a JDM ST205 going into a 94celica that originally had a 5sfe. Here is the other info and pics. Please let me know what we are missing or how to install/hook up these lines.

we are using the stock harness from the 94. We are using ecu
89661-2b841. the car runs starts every time we just need to know where the
temp sensors are and where we are to hook up this main vaccum line. The
codes we are getting are 21 o2 sensor, 23 & 24 intake air temp sensor
signal. I attached a couple of pics of the vaccum line. It comes off the
bottom of the throttle body, goes to a hard line then slits to a smaller
vacumm line then wraps back up to the corner of the intercooler.

Please help us out, with either pics of your set up nice and close or tell me how to hook it up. Thanks.











This post has been edited by toytech: Dec 2, 2006 - 12:33 AM

[phattyduck]

The other guys are right. That is *not* an ST205 motor. If you are using an ST205 ECU (not sure, I don't have a P/N list for those), then it will not run that motor correctly. The injectors are the wrong size, along with a few other issues...

This is what an ST205 motor looks like (though, this one has an HKS intake on it).


Good luck - you'll need it to get this car running right.

-Charlie