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Author Topic: Ecu fuse blown from tuned file!  (Read 4741 times)
judeisnotobscure
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« on: August 21, 2011, 08:42:10 PM »

So I figured out how to blow an ecu fuse with a computer file.
I messed with ftomn on the no lift shift s4 file on my e85 tune.  I set it to like 25, this was a bad call... you will blow ecu fuses and not be able to drive.  If you want to disable it, just raise the setpoints on launch rpm and shift rpm instead.
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I have a b5 s4
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vwaudiguy
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« Reply #1 on: August 22, 2011, 02:25:03 PM »

Are the coilpacks on that same circuit?
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NOTORIOUS VR
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« Reply #2 on: August 22, 2011, 08:32:32 PM »

Are the coilpacks on that same circuit?

doubt it... the CP's are tied into the FP relay... but have their own fuse if I remember correctly.

I'm going to assume the IGN FET's were drawing too much power
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judeisnotobscure
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« Reply #3 on: August 22, 2011, 08:35:49 PM »

I think you are right notorious
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I have a b5 s4
but i just want to dance.
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