Omega Owners Forum
Omega Help Area => Omega General Help => Topic started by: danzigfan on 01 August 2015, 14:48:06
-
Hi guys, all obvious problems with my omega are sorted now so I needed to find another one :-* , yes multirams - none of two is working, there is vacuum when engine is running but no vacuum immediately after turning off. Been looking at multiram setup in engine bay and I'm confused :-\ , I replaced front vacuum tank with good one, vacuum present at front multiram but not working. Rear multiram actuator has no vacuum in hoses so I suspect something is wired wrong way there....will post a pic or two if someone could see some obvious mistake there . And yes I took a look at vacuum hoses diagram in maintenance section but still don't see some things....sory.
-
(http://i1103.photobucket.com/albums/g480/danzigfan1/Omega%20wax/IMAG0946.jpg) (http://s1103.photobucket.com/user/danzigfan1/media/Omega%20wax/IMAG0946.jpg.html)
Here is rear multiram actuator, is it ok like this couse I don't see where could vacuum be routed to it.... :-[
-
(http://i1103.photobucket.com/albums/g480/danzigfan1/Omega%20wax/IMAG0949_1.jpg) (http://s1103.photobucket.com/user/danzigfan1/media/Omega%20wax/IMAG0949_1.jpg.html)
And this one ....don't even know how this could make multiram work if vacuum hose goes into ICV hose :o All I did was keeping vacuum hoses in way they were when I bought the car but someone could have been messing with it before
-
(http://i1103.photobucket.com/albums/g480/danzigfan1/Omega%20wax/IMAG0949_1.jpg) (http://s1103.photobucket.com/user/danzigfan1/media/Omega%20wax/IMAG0949_1.jpg.html)
this one goes onto the fuelpressure rail.
(http://i1103.photobucket.com/albums/g480/danzigfan1/Omega%20wax/IMAG0946.jpg) (http://s1103.photobucket.com/user/danzigfan1/media/Omega%20wax/IMAG0946.jpg.html)
and the one on the fuelpressure rail needs vacuum.
-
(http://i1103.photobucket.com/albums/g480/danzigfan1/Omega%20wax/IMAG0952.jpg) (http://s1103.photobucket.com/user/danzigfan1/media/Omega%20wax/IMAG0952.jpg.html)
Sorted, let me start the engine now, thanks
-
Ok, I found front one working at high rpm - reving the nuts out :P But no movement at rear one. If i plug vacuum hose directly into multiram it works so the membrane is ok, but I don't get any movement if connected trough actuator. AFAIK it should activate around 1000 rpm for low torque.... Oh and system holds vacuum after I turn the engine off now
-
it will work now. it works under torque. use the kickdown when you are driving and at 4 to 5000 rpm it will open en kicks in.
-
Ok, couse I wanted to switch it for the one from SAI pump which is still connected and working though I don't know if that actuator works at all....never tried. Thanks R en R, will take her for a spin now.... :y