How 2 Activate Butterflies? Vacumm Leak?

[evil_demon_01]

leak down? I'll look into it. Thanks again.

http://autos.yahoo.com/maintain/repa...ques057_1.html

Have a read of that

[91-accord]

http://autos.yahoo.com/maintain/repa...ques057_1.html

Have a read of that

You know, you have been so helpful. If only the weather was a little nicer and dryer, I would be out there. Darn...so many different things to try and look for. Anyway what is your opinion on the injector? Thanks!

[91-accord]

what would cause a single injector to not work? Shortage? Fuel rail?

[91-accord]

Okay, I just switched out the fuel rail and pressure regulator. Still nothing. I ran the motor and unplugged each injector hardness at a time. # 1 still does nothing. Help?

[91-accord]

I completely bypassed the black box altogether.

Here is a picture:

Green to green (nipple on back of plenum to top nipple on side of plenum)
Red to red (second nipple on side of plenum to diaphragm)

That is how I have my vacuum lines hooked up. I did it this way because the black box that came with my old F22B DOHC was broken. I ran this for 2 years with no issues.

Hey you know what I just realize. I can't hook it up this way because I'm using the h22 plenum. Any other way?

[91-accord]

update

I completed the valve clearance adjustment and replaced the o2 sensor. Still nothing yet. I'll try to get a video up.

Refresh: Idle jumps up and down from 1 to 3 grand regardless of being in gear or not and stays this way until the motor is turned off. Even when I am driving on the freeway going at 60 mph, the motor still jerks.

[Night Wolf]

If I did add the wires, would it run from the solenoid all the way to the ecu hardness?

si


& the other to ground

[Father Time]

Hey you know what I just realize. I can't hook it up this way because I'm using the h22 plenum. Any other way?

I hate to break it to you, but that IS an H22 plenum. I got it from anotherr member on here and sent THAT plenum in to Maxbore to be bored and port matched.

I still have my F22B DOHC plenum and the ports/nipples are the same.

[91-accord]

si


& the other to ground

So I just got the wires hooked up to the solenoid hardness. One to the ground (-) and the other to the ecu hardness. But exactly where does it go?

[91-accord]

So A17 it is then. Anyhow, it seems that the butterflies don't open/close at all when I rev up the throttle. What's up?

[91-accord]

screw that I've hooked it up from the diaphragm to line 12, and it seems to work. Also, I found out what was cause the erratic idle. I just want to say Thanks to those of you who shared their inputs.