Author Topic: no boost  (Read 4204 times)

Offline davidgtrr34

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Re: no boost
« Reply #10 on: 09 December 2013, 22:15 »
Then you have made adjustments and your car would naturally need a map now that's your issue.

I don't want to map it yet cause im currently doing a big turbo upgrade.
Did you ever hear of a wastegate flapper breaking.
2004 auq, 550cc injectors, gt3071r, adjustable fpr, ebc, fmic, sachs stage 2, walbro 255, 3" turbo back, 3" custom intake, n75 n249 sai delete.
http://s103.photobucket.com/user/davidgtrr34/media/Mobile%20Uploads/20140531_192129_zpsgud6vsfb.jpg.html

Offline davidgtrr34

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Re: no boost
« Reply #11 on: 09 December 2013, 22:18 »
take the diode mod off, it might have chucked the car into limp mode. euther that or the actuator has gone soft

I don't think its the diode because I had limp mode before and it was running 3psi but now it only stays in vacuum it wont even hit 0 psi

but ill try removing it anyway and see what happens
2004 auq, 550cc injectors, gt3071r, adjustable fpr, ebc, fmic, sachs stage 2, walbro 255, 3" turbo back, 3" custom intake, n75 n249 sai delete.
http://s103.photobucket.com/user/davidgtrr34/media/Mobile%20Uploads/20140531_192129_zpsgud6vsfb.jpg.html

Offline Wazzzer

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Re: no boost
« Reply #12 on: 09 December 2013, 23:18 »
actuator still connected?


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline davidgtrr34

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Re: no boost
« Reply #13 on: 10 December 2013, 06:43 »
actuator still connected?

ya its connected. should it be easy to move it by hand
2004 auq, 550cc injectors, gt3071r, adjustable fpr, ebc, fmic, sachs stage 2, walbro 255, 3" turbo back, 3" custom intake, n75 n249 sai delete.
http://s103.photobucket.com/user/davidgtrr34/media/Mobile%20Uploads/20140531_192129_zpsgud6vsfb.jpg.html

Offline Wazzzer

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Re: no boost
« Reply #14 on: 10 December 2013, 12:40 »
Not really...


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline davidgtrr34

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Re: no boost
« Reply #15 on: 10 December 2013, 18:12 »
Not really...

It moves very easy and it springs back when I let go.
Is there any way to test it without removing the turbo
2004 auq, 550cc injectors, gt3071r, adjustable fpr, ebc, fmic, sachs stage 2, walbro 255, 3" turbo back, 3" custom intake, n75 n249 sai delete.
http://s103.photobucket.com/user/davidgtrr34/media/Mobile%20Uploads/20140531_192129_zpsgud6vsfb.jpg.html

Offline davidgtrr34

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Re: no boost
« Reply #16 on: 10 December 2013, 21:15 »
I scanned the car again and I got 6 fault code and have no idea how to fix

p0102  maf sensor
p0507 idle control system rpm
p1355 cylinder 1 ignition circuit
p1358 cylinder 2 ignition circuit
p1361 cylinder 3 ignition circuit
p1364 cylinder 4 ignition circuit
2004 auq, 550cc injectors, gt3071r, adjustable fpr, ebc, fmic, sachs stage 2, walbro 255, 3" turbo back, 3" custom intake, n75 n249 sai delete.
http://s103.photobucket.com/user/davidgtrr34/media/Mobile%20Uploads/20140531_192129_zpsgud6vsfb.jpg.html

Offline barrym381

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Re: no boost
« Reply #17 on: 10 December 2013, 23:08 »
I scanned the car again and I got 6 fault code and have no idea how to fix

p0102  maf sensor
p0507 idle control system rpm
p1355 cylinder 1 ignition circuit
p1358 cylinder 2 ignition circuit
p1361 cylinder 3 ignition circuit
p1364 cylinder 4 ignition circuit
have you checked with vw to see if your car is due coil packs under the recall they had  :smiley:

Offline davidgtrr34

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Re: no boost
« Reply #18 on: 11 December 2013, 18:19 »
I scanned the car again and I got 6 fault code and have no idea how to fix

p0102  maf sensor
p0507 idle control system rpm
p1355 cylinder 1 ignition circuit
p1358 cylinder 2 ignition circuit
p1361 cylinder 3 ignition circuit
p1364 cylinder 4 ignition circuit
have you checked with vw to see if your car is due coil packs under the recall they had  :smiley:

cheers man I rang vw and im getting some free coils
2004 auq, 550cc injectors, gt3071r, adjustable fpr, ebc, fmic, sachs stage 2, walbro 255, 3" turbo back, 3" custom intake, n75 n249 sai delete.
http://s103.photobucket.com/user/davidgtrr34/media/Mobile%20Uploads/20140531_192129_zpsgud6vsfb.jpg.html

Offline barrym381

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Re: no boost
« Reply #19 on: 11 December 2013, 18:25 »
I scanned the car again and I got 6 fault code and have no idea how to fix

p0102  maf sensor
p0507 idle control system rpm
p1355 cylinder 1 ignition circuit
p1358 cylinder 2 ignition circuit
p1361 cylinder 3 ignition circuit
p1364 cylinder 4 ignition circuit
have you checked with vw to see if your car is due coil packs under the recall they had  :smiley:

cheers man I rang vw and im getting some free coils
free stuff is great  :grin: