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Author Topic: car lost boost and really flat urgent!! SOLVED  (Read 3805 times)

Offline Nino

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #10 on: 23 February 2014, 13:21 »
Well I will certainly ask r-tech abot this when I go in for map, I wont be paying £300+ for a map if "disconnecting the batt" messes up the software.
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Offline barrym381

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #11 on: 23 February 2014, 13:24 »
Quote from: Nino on 23 February 2014, 13:21
Well I will certainly ask r-tech abot this when I go in for map, I wont be paying £300+ for a map if "disconnecting the batt" messes up the software.
well my battery is taken out the car when parked up and it has never lost the map r-tech put on it  :wink:
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Offline Rhyso

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #12 on: 23 February 2014, 13:40 »
This urban myth only seems to apply to maps were you can change the settings like boost and fuel through something like a REVO SPS switch

99% of the time you will be fine. I've never had a customer ring me up saying their map has been lost as a result of disconnecting the battery
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Offline davemk4

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #13 on: 23 February 2014, 14:42 »
The thing is battery not been off or anything. It literally happened overnight. Drove home fine. In morning gutless
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2001 mk4 GTI 1.8t AUM. k&n induction kit with customer heat shield, 3'' TIP, Forge 007P, Stage 1 map, N249 bypass, 3'' downpipe and decat, 2.75'' Jetex cat back non res, Koni shockers and H&R springs 35mm, dimpled and grooved disks front and back

Offline davemk4

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #14 on: 23 February 2014, 15:48 »
would a fuel pump dying through up any other symtoms etc?
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2001 mk4 GTI 1.8t AUM. k&n induction kit with customer heat shield, 3'' TIP, Forge 007P, Stage 1 map, N249 bypass, 3'' downpipe and decat, 2.75'' Jetex cat back non res, Koni shockers and H&R springs 35mm, dimpled and grooved disks front and back

Offline davemk4

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #15 on: 24 February 2014, 11:37 »
??
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2001 mk4 GTI 1.8t AUM. k&n induction kit with customer heat shield, 3'' TIP, Forge 007P, Stage 1 map, N249 bypass, 3'' downpipe and decat, 2.75'' Jetex cat back non res, Koni shockers and H&R springs 35mm, dimpled and grooved disks front and back

Offline baxxy

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #16 on: 24 February 2014, 11:57 »
My car lost a lot of power when my fuel pump was weak and a little miss fire on tick over as well
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Offline davemk4

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #17 on: 24 February 2014, 14:11 »
In last 2 weeks car has started and stall straight away. Any test for fuel pump??
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2001 mk4 GTI 1.8t AUM. k&n induction kit with customer heat shield, 3'' TIP, Forge 007P, Stage 1 map, N249 bypass, 3'' downpipe and decat, 2.75'' Jetex cat back non res, Koni shockers and H&R springs 35mm, dimpled and grooved disks front and back

Offline davemk4

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Re: car lost boost and really flat urgent!! SOLVED
« Reply #18 on: 24 February 2014, 19:39 »
Well who of guessed it. Replace n75 last year to latest revision..... guess wat no error code but took it off and can blow through all 3 pipes. So back to my original 13year 120k valve boom gTi is back. So will get it swapped under warranty at vw.
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2001 mk4 GTI 1.8t AUM. k&n induction kit with customer heat shield, 3'' TIP, Forge 007P, Stage 1 map, N249 bypass, 3'' downpipe and decat, 2.75'' Jetex cat back non res, Koni shockers and H&R springs 35mm, dimpled and grooved disks front and back

Offline brianpologti

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Re: car lost boost and really flat urgent!! update 23/2/14
« Reply #19 on: 25 February 2014, 12:42 »
Quote from: mcgee9t2 on 23 February 2014, 12:52
Depends on who mapped it.

my mate had a revo (i think) map put on his old car, he unplugged the battery and when he connected it up it had lost all power, he rang up the company who maped it and they said cause hes unplugged his battery he has lost some 'settings' etc and that its just reverted to a basic revo (ro what ever company it was) map. they then re-did the settings as a "good will" gesture, but told him if he lost the 'settings' again he will have to pay for them to be put on.

never heard anyone else having this problem, but it certainly wasnt running as fast as it previously was...


Don't say this , my agu ko3s has a revo map and as been gutless since I parked it up and battery went flat , I thought the dv needed a service
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