Author Topic: GTtdi 115 loss of power?  (Read 1902 times)

Offline fransnz

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GTtdi 115 loss of power?
« on: 10 April 2011, 20:59 »
Hi
Hope someone can help. After changing my cam belt and water pump on the weekend i saw my inlet was dirty and tried to clean it. Now my car drives fine for about 45 minutes then seems to loose boost. If you turn the car off and on again it seems to be fine. Can anyone help?

Thanks
05 Black GTI DSG 5 Door.

Offline alex160

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Re: GTtdi 115 loss of power?
« Reply #1 on: 10 April 2011, 21:17 »
MAF meter..
2001 Golf GT TDi  150bhp/ 250 ftIb torque  *No smoke, No poke*
Jamex coilovers, 8k HID's, 18" RS6 alloys, Pipercross panel filter. Stage 1 Revo remap.THS FR3 engine mounts, Anniversary headlamps. GTI rear spoiler, Miltek largebore decat/downpipe, Pro-speed cat back exhaust system (V6 4mo style tailpipes) *SOLD*

2002 Golf GT TDi 130. Allard egr removal kit, 18" Audi rs6 alloy wheels. Mk5 rear aero wiper.gen R32 roof spoiler, JOM coilovers, JOM heavy duty adj droplinks

Offline littco

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Re: GTtdi 115 loss of power?
« Reply #2 on: 10 April 2011, 23:31 »
Either limp mode or sticking vanes.

Offline vw-8v

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Re: GTtdi 115 loss of power?
« Reply #3 on: 07 May 2011, 01:45 »
get a vagcom scan m8 as u will spennd a fortune figuring it out part by part i had similar prob after an hr it went into limp mode i replaced maf,egr  got service etc got scan, ended up it being a fault with the wiring loom going to cylinder 2, 130 to fix by vw