Kago

90 non turbo automatic is the car.

alright guys, can anyone tell me what is going on here. i have 2 different diagrams for vaccum. i thought they were the same till i got to this part. im working down with the solenoids and im tracing lines. in photo one, you can see a check valve i found several months ago that was broken (and superglued back together, and broke again.) since this was broke when i got the car, i replaced the valve asuming the lines were in the right place. can anyone confirm or correct this?

pic 2. i one of the diagrams it liiks like all the solenoids on the bottom are supposed to have screens on the one side. is this a wrong replacment or am i reading he diagram wrong?

pic 3. this was a hard one to take and it probably doesnt make any sense. but i followed diagram 4 and ran it this way. i dont know if this is right either, (basically visual representation of pic 4)

pic 4. vaccum diagram given to me from my dealer. one i would normally choose to follow.

-vs-

pic 5. haynes manual vaccum diagram.

in pic 4 & 5 the purge control valve is in the way of the stuff in pic one.

thats about the best way i can put it. thanks in advance...

-kago

Kago

sorry here are the pics

.akai

am I the only one not seeing anything

edit:// nm

Kago

here is some help... there is no egr valve on my car.... (i just found this out) im going to get one tomorow

HAILERS

I WAS pretty sure the series five cars did NOT get a egr valve. Learn something new everyday.

emac

looks good to me...are you noticing a problem at all or are you just hooking everything up again?

s5 cars have no egr

HAILERS

Picture number two is correct. The Grey and the Blue solenoids are different from each other. I did know the egr does not exist on a series five.

Kago

so should i put bolts in the holes where the egr valve mounts to plug the up or does it matter?

HAILERS

If you have a series five engine, you don't have a place for a EGR. IF the engine you have has a place for a EGR then you don't have a series five engine but a series four engine.

Which engine do you/did you think you have?

Kago

here are the holes in question. im starting to feel like a real dumbass...

Kago

i also noticed a transmission bolt was missing... its all starting to become clear....

Kahren

iTrader: (13)

on that flat part where the primary fuel rail bolts up to the s4 engines ahve egr sittign on there, your engine is an s5, there is no hole on that flat spot.

Kago

ok thanks. here is another quick question... i know that most check valves are green and white with an arrow running off the side to show direction. are the 2 green and black ones coming off of my double throttle diaphram also check valves?

the reason i ask is beacuse the one with a white dot i cant get air through either way. the other one will flow one way fairly easy, but the other way its much harder and flows slower.

Kago

bump