Jump to content
SAU Community

Recommended Posts

Does this look like its setup right?

the left hose is connected just after the compressor,

the Tee feeds 2lines to the tial 44mm which has both hoses on the bottom row of ports, should there be one on the top and one on bottom instead?

the hole with nothing in it is labelled "NO", and when doing a pressure test for vacumn leaks it was leaking massively, is that normal ?post-70965-0-11252900-1372838132_thumb.jpg

Link to comment
https://www.sau.com.au/forums/topic/428010-quick-avcr-question/
Share on other sites

ok thanks for that link, ive studied that and its clear that its hooked up wrong, but im still trying to understand why when I hooked up compressed air to the system that the "NO" was leaking out air, this was with 0.3Bar with combined 14psi springs in the gate..

could the solenoid be stuck open or is definitely due to being plumbed up wrong?

I could be wrong, but have you tried testing it with reds "on" this would power up the AVCR and solenoid. My understanding is that the solenoid pulses lots of times to control boost. If you put some air into it while off, it may have stopped in an open position. I could be entirely wrong though! haha

thanks for the input guys, all good now, tuner setup it up for me today same as above link, the solenoid is actually meant to vent air off if running spring pressure and when adding more boost it uses that air to push on the spring to adjust boost higher than spring pressure. if that makes sense. :whistling:

Edited by AngryRB
  • 2 weeks later...

thanks for the input guys, all good now, tuner setup it up for me today same as above link, the solenoid is actually meant to vent air off if running spring pressure and when adding more boost it uses that air to push on the spring to adjust boost higher than spring pressure. if that makes sense. :whistling:

Mate could you possibly update or pm me with how you have the avcr set up with the gate or a sketch so I can make sure mine is done properly when going back on Dyno in a few weeks?

Had to cut last Dyno short as I didn't have it hooked up right damn it.lol

I have a gtt as well

no probs, see in the pic on my first post

the hose on the left goes to the top row of ports on the tial

the 2 hoses on the right of the solenoid - one is plumbed just after the turbo compressor, cold side

the other plumbs into the bottom row of ports

all other ports are plugged, the solenoid works by bleeding off air until you want more boost than the spring pressure , in that situation it forces are to the top port to help the spring keep the gate closed.

which is what the diagram in the manual in the above link shows ...

hope that helps

Edited by AngryRB

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Yes the gear for the R33/34 is different, it is red and has a different number of teeth. My part didn't come with that gear though, so I don't know how many teeth are on the red one. You'd have to reuse the 260RS/R33 gear, as long as it's not destroyed.   Haha, as unfortunate as that might be it was working fine for about the first 1500km I've had the car for now.
    • Update all   thanks to the workshop manual, it lead me back to checking fuses as mentioned central locking and door open lights worked when acc was switched on. diagram attached shows two points of power 1. ACC and 2.  Batt with the later being fused (#28) I did check the fuses using a multimeter but I must have stuffed that up also. Went back and checked the batt fuse in interior fuse box and you wouldn’t believe it… a blown fuse. replaced fuse and everything is now working as it should including the climate control   thank you all with your positive insight and knowledge.    
    • Where is the warning "That this thread is super old"   I just went into a 5 year old thread, went to do a reply, and couldn't see anywhere obvious a warning of it being super old
    • Duncan is correct. Pitwork (and Toyota's own cheap brand "Drive Joy") were primarily created as brands to sell other manufacturers car parts. It would be weird if Nissan sold parts for Toyota vehicles with a Nissan logo on it, so they created Pitwork to sell parts for other brans Toyota, Honda etc. They are not the same as Nissan genuine parts, although they *do* meet Nissan's standards for replacement parts. They aren't supposed to be a substitute for genuine parts, but a cheaper alternative that is better than Ebay fake parts from you-know-where.
    • Thanks GTSBoy, much easier to work with it now it's free!  
×
×
  • Create New...