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 AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!

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5 posters
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dewibullock
Fresh Meat
dewibullock


Number of posts : 19
Ride : MK4 Bolf GTI Turbo
Registration date : 2011-04-18

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 17:34

hey guys
My a3 is startin to p*** me off now Sad Its been losing power after the turbo kicks in and misfiring alot. i put a scanner on and the code 17705 "pressure drop between the turbo and the throttle valve" came up.......i dont have a clue wat is wrong with it. the oil has jus been changed, and also had 4 new plugs put in. If any 1 knows how to fix this i would much appreciate it
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20v-turbo
VAG Legend
20v-turbo


Number of posts : 3559
Ride : mk3 16v, mk3 8v, tt 225, a4 20v, mk2 20vt blah blah
Registration date : 2009-11-01

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 17:44

cheeck boost pipes and intercooler bud
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dewibullock
Fresh Meat
dewibullock


Number of posts : 19
Ride : MK4 Bolf GTI Turbo
Registration date : 2011-04-18

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 17:49

Iv checked the pipes, there is some stuff near the dump valve but i cant find a split anywhere. Im puttin the car up for sale in the next 2 months so i want it running smoothly Smile
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20v-turbo
VAG Legend
20v-turbo


Number of posts : 3559
Ride : mk3 16v, mk3 8v, tt 225, a4 20v, mk2 20vt blah blah
Registration date : 2009-11-01

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 17:50

boost drop usually either n75 valve, boost pipe or intercooler :/


smoke test is wat un need
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dewibullock
Fresh Meat
dewibullock


Number of posts : 19
Ride : MK4 Bolf GTI Turbo
Registration date : 2011-04-18

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 17:52

Cheers m8 Smile But how do i no if the vlave is the problem or not? and where can i get a smoke test from?
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20v-turbo
VAG Legend
20v-turbo


Number of posts : 3559
Ride : mk3 16v, mk3 8v, tt 225, a4 20v, mk2 20vt blah blah
Registration date : 2009-11-01

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 17:55

the place ure brother remaped ure car does smoke testing i think


um not sure,, try vag com again nd then chek it up at a vw/audi dealership
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dewibullock
Fresh Meat
dewibullock


Number of posts : 19
Ride : MK4 Bolf GTI Turbo
Registration date : 2011-04-18

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 18:01

iawn, cheers mate. If i can find the split myself would save me traveling all that way lol
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Luke_MK1
VAG Wales Moderator
Luke_MK1


Number of posts : 2679
Ride : Mk2 GTI - Citroen C5
Registration date : 2009-04-11

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyMon Apr 18 2011, 19:16

Do these have anti Shutters?

Id wack a N75 H on it anyway, good reviews on them on mkiv's £40 from dealers to and is usually a piece of piss to fit.

But i had a similar issue and my anti shutter valce was broke and was kept close now its held open with cable ties Wink
Works though
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http://www.oes-uk.com
Cymro
VAG Wales Admin
Cymro


Number of posts : 2222
Ride : Mk2 Polo "Fern", Mitsubishi Eclipse Cross
Registration date : 2008-03-26

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyTue Apr 19 2011, 14:00

Seen someone else complain of this after a remap, its an issue with the map itself apparently.

REVO have released a map that apparently sorts the issue.
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DionBullock
Keyboard Warrior
DionBullock


Number of posts : 148
Ride : A3 1.8T Sport
Registration date : 2009-11-19

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyWed Apr 20 2011, 15:24

Cant be the map as its been running without fault for over a year with the custom map.
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20v-turbo
VAG Legend
20v-turbo


Number of posts : 3559
Ride : mk3 16v, mk3 8v, tt 225, a4 20v, mk2 20vt blah blah
Registration date : 2009-11-01

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyThu Apr 21 2011, 00:18

boost pipes intercooler or sender guaranteed i recon, usually a valve maybee dunno,


chipin through ure intercooler on a 'slow' drive Razz
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DionBullock
Keyboard Warrior
DionBullock


Number of posts : 148
Ride : A3 1.8T Sport
Registration date : 2009-11-19

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyThu Apr 21 2011, 14:04

Its had a forge 007p recirc valve, they dont usualy tend to go, unlike the standard naff plastic diaphram ones :S
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dewibullock
Fresh Meat
dewibullock


Number of posts : 19
Ride : MK4 Bolf GTI Turbo
Registration date : 2011-04-18

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyTue Apr 26 2011, 15:36

Is there anyone i can take it to? I cant find the problem myself or even fix it. Need it done asap becuase it will be going up 4 sale soon.
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dewibullock
Fresh Meat
dewibullock


Number of posts : 19
Ride : MK4 Bolf GTI Turbo
Registration date : 2011-04-18

AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! EmptyTue Apr 26 2011, 15:38

And this week it has been gettin worse Sad Wen i drop down a gear the exhaust makes 1 big pop n the engine light flashes for like 10 seconds, only happens sometimes though
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AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty
PostSubject: Re: AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!   AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP! Empty

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AUM code 17705 - pressure drop between the turbo and the throttle vlave! HELP!
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