n75 problem??

[gaz700]

when in 3rd or forth sometimes my car hits abot 4ooorpm and the boost cuts out for about 3 secs tehn comes back on this only happens sometimes,had this bothr with my golf turbo for a while sure it was the n75,any ideas,
cheers gaz

 

[gaz700]

anyone????

 

[CUPRA Rach]

could be. cant see why its only in 3rd or fourth though.
can you get access to vag com?

 

[gaz700]

cant say that it doesnt happen in any other gear as it doesnt do it all the time,only noticed it doing it a couple of times when iv dropped down to overtake etc.

 

[Ronin225]

Get it VAGCOMed mate may bring up the faults straight away or help fault find alot quicker

 

[CUPRA Rach]

Get it VAGCOMed mate may bring up the faults straight away or help fault find alot quicker

It wont if its an N75 fault

 

[cuprakyle]

itl more than likely be the n75 mate, had mine fitted with a new one today, they tend to either stick open or closed, mine was racing to 1.4 then cutting right down before boosting again, its just a leaky valve, failing that it may need to be looked at how its running through a re-map