boost but no movement

[black240sx96]

outstanding....thanks for the help F.B.I.... lol

[PantherRacer]

So, it was the CAS? I do have another one I can try out. The car is getting spark, but it looks weak as hell.

My timing was advanced, so it'd hit boost pretty damn early. now after I set it, it won't move when it hits boost. it'll scoot under vacuum, once it sees pressure the car's like "nuh-uhhhh"

and now I have another problem. My fuel pump fuse is blowing. I've replaced the fuse, and it'd blow after the car ran for like 3-5 seconds.

[black240sx96]

yeah,.. it was my CAS...once i changed it it kept my timing right...i still have a smaller problem that i dont knwo why....but it runs a lot better.

[Kalypso]

whats that

[PantherRacer]

I'm gon have to change my CAS then. I thought it was the fuel pump...as it was blowing fuses left and right etc. but it still does the same thing. luckily I still have another CAS.

[black240sx96]

cam angle sensor...

I'm gon have to change my CAS then. I thought it was the fuel pump...as it was blowing fuses left and right etc. but it still does the same thing. luckily I still have another CAS.

im just saying that was my problem...yours could be the fuel pump...check that also

[PantherRacer]

So...I look over everything once more...there's no *** ****** vacuum line going to the nismo Fpr! I guess something is bound to get left when you completely tear down an engine and don't make a list of what to connect when you're done, only working on it at night. and I hooked up the fpr to vacuum, still no movement under boost. Maf tests fine, still didn't try another CAS.

would the ECU have to go through any drive cycles if it was in a limp mode?
Modified by PantherRacer at 5:01 PM 10/14/2008

[aznrib]

I stumbled upon your post and I too am having this same issue. I gm going to pull my codes to see if I get the same thing.