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Model specific boards => Golf mk3 => Topic started by: dubpirate on 07 February 2012, 21:39

Title: 1z turbo spiking at high rpm
Post by: dubpirate on 07 February 2012, 21:39

seems to hit a wall if its not warm

hits maybe 3500/4000 rpm

then just gives up looses power and slows down suddenly even tho my foot is still planted

any ideas ppl

Title: Re: 1z turbo spiking at high rpm
Post by: Li-D on 08 February 2012, 08:31

Well mine was like that constantly, advise I was givin every time I enquired was to get it on vagcom, and post up the codes if you cant find them yourself, I have them on my phone lol.

Mine turned out to be fuel shut off solenoid (n109 valve) £12 for a new I got one for, £35 for a genuine one from eurocarparts.

Title: Re: 1z turbo spiking at high rpm
Post by: Diamond Hell on 09 February 2012, 13:16

Codes need to be read.  If it's spiking boost then it's likely to be the N75 valve.