Jump to content
SAU Community

Recommended Posts

Hey guys, recently put a avcr in my car but only wound the boost upto 0.7 once to make sure it was working and it was so i turned it off, but the other day when i started the car the avcr seemed to lock up, took like 5 mins to sort itself out and start working again so i tryed to change the boost level and it wouldnt it just keeps sitting on half a bar which is what my waste gate spring is,

Any idea how to test the unit or the actuator as i think thats what the problem is?

or any other solution you might have

cheers

Link to comment
https://www.sau.com.au/forums/topic/97541-avcr-troubles/
Share on other sites

Hey try going to one of these sites, might be able to help you set things up:

http://www.turbosaturns.net/articles/AVC-R.htm

http://www.mkiv.com/techarticles/avc-r/install/index.html

don't know about the unit locking up though, was it new?

"My cat's breath smells like cat food."

Link to comment
https://www.sau.com.au/forums/topic/97541-avcr-troubles/#findComment-1771101
Share on other sites

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

    • I'd be worried about having to parallel park a boat like that. Magnificent car though.
    • This car has run before on this z32 ecu can get the part number for you, I have tried with no AFM it didn’t change anything, I compression tested today 140-150 across all 6 cylinders, also set fuel pressure to 43psi. The only weird thing was cylinder 1 plug was black and fouled other 5 cylinders were just wet with fuel. Spun cas by hand and confirmed injectors are clicking 
    • Since you came here to ask for help, have you thought about answering our questions, that might help us lead you to why it was skipping, or have you given up on getting advice?
    • A 1.5 way is a 2 way. It is just a 2 way with a less aggressive ramp on overrun.
    • The ABS and/or TCS being missing/broken will not cause the engine to misbehave. It just casues CEL to come on and annoy you. The CEL is useless if it is always on, so you have to do the things you have to do to get rid of it, so it can be useful. Being a Stag ECU, then yes, it will not expect TCS to be present. But it will expect ABS to be present and working. You will need to either make the ABS CU talk to the ECU (don't ask me what that will take on an NA R34), and make sure the hardware is working....or, you just need to blank it out in Nistune. Do not persist with the stock ECU. You will just have problems. Gte it Nistuned. Start from there. DO YOU HAVE A BOOST SENSOR? The ECU's boost sensor that it. It is connected to the loom at the rear of the coil cover. Usually rides on the firewall on an R34, but is usually bolted down to a bracket along with all the other crap at the back of the coil cover when a Neo is dropped into another car. If you do not have it, the ECU will shit the bed. So, do you have one?
×
×
  • Create New...