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Author Topic: Random Power loss UPDATE  (Read 1839 times)

Offline Tortaruga

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Random Power loss UPDATE
« on: December 04, 2012, 10:44:53 pm »
I posted recently about this and thought it was my DV, but I reckon it can't be:

Just driving normally, then on a random occasion there is no boost. No CEL's. Car still drives, but the turbo seems to have been neutered. I assume it must be some sort of limp mode. If I switch the engine off and on again it's fine and boosts normally so it can't be a loose hose or anything mechanical (I assume).

Has happened a few times this week.

Strange one  :confused:
« Last Edit: December 07, 2012, 03:34:11 pm by Tortaruga »
'07 Red manual

Offline Statller-Stevo

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Re: Random Power loss
« Reply #1 on: December 05, 2012, 11:05:00 pm »
N75?

Offline JonnyF

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Re: Re: Random Power loss
« Reply #2 on: December 06, 2012, 12:19:41 am »
Is it any harder on fuel?

Offline Tortaruga

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Re: Random Power loss
« Reply #3 on: December 06, 2012, 08:59:29 am »
Does seem to be harder on fuel, yes.
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Offline Tortaruga

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Re: Random Power loss UPDATE
« Reply #4 on: December 07, 2012, 03:36:23 pm »
Just had a dealer diagnostic. Only fault thrown up was p0234 overboost, which is causing the limp mode.

Would a different N75 version help?? Dealer seems to think I should either accept it or flash back to stock.
« Last Edit: December 07, 2012, 06:39:19 pm by Tortaruga »
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Offline bacillus

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Re: Random Power loss UPDATE
« Reply #5 on: December 07, 2012, 09:32:26 pm »
Without traction power is nothing!

Offline Tortaruga

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Re: Random Power loss UPDATE
« Reply #6 on: December 08, 2012, 03:17:04 pm »
^^^ Dealer said no faults with the N75/N249 and no boost leaks at all.

I think I'll contact my tuner and see if he can tweak the map.
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Offline Hedge

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Re: Random Power loss UPDATE
« Reply #7 on: December 08, 2012, 03:21:59 pm »
Who are TDR Performance?

Offline Tortaruga

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Re: Random Power loss UPDATE
« Reply #8 on: December 08, 2012, 03:57:01 pm »
^^^Tuner in Ireland.
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Offline Hedge

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Re: Random Power loss UPDATE
« Reply #9 on: December 08, 2012, 04:03:20 pm »
Google tells me that they are ChippedIre which is the same as ChippedUK.

I wish you luck.

Offline Tortaruga

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Re: Random Power loss UPDATE
« Reply #10 on: December 08, 2012, 07:26:56 pm »
I take it from that response that they're not great...
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Offline Hedge

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Re: Random Power loss UPDATE
« Reply #11 on: December 08, 2012, 09:47:56 pm »
Not the greatest.