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Reflashing a stcok ECU

Old Oct 11, 2007 | 11:18 PM
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MR DSM IX's Avatar
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Question Reflashing a stcok ECU

How many times can you do it until the ecu runs out of maps and you are stuck with the last one. I heard you can only do it about 20 times, then you are stuck with what ever you flashed it with last...
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Old Oct 11, 2007 | 11:56 PM
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Xx Danny xX's Avatar
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Whoever told you that should immediately commit suicide.

You can flash the stock ECU as many times as you want. Do some research and you will see that there are Evo's out there with over a thousand flashes on the same stock ECU. It is just a computer, so it doesn't know how many times it's being manipulated.
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Old Oct 12, 2007 | 12:00 AM
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Its more or less the same technology that is in the flash drives that everyone carries nowadays. I know I am not the only one here who is in the thousands, but I didnt get stuck at 20 thats for sure.
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Old Oct 12, 2007 | 12:00 AM
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this thread is HILARIOUS dude.... please tell me you are joking????

but anyways... yah .. what he said.. ^^ you can flash the ecu as many times as you want!
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Old Oct 12, 2007 | 01:27 AM
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man i must have flashed my car like 50 times :P
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Old Oct 12, 2007 | 01:32 AM
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there's an algorithm you should override:

10) flash count = X
20) flash count = X+1
30) If flash count > 20 Goto 50
...
50) Eject Driver
60) Explode!
70) Abort


Wael
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Old Oct 12, 2007 | 10:23 AM
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MR DSM IX's Avatar
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From: NOVA
Originally Posted by Waz996
there's an algorithm you should override:

10) flash count = X
20) flash count = X+1
30) If flash count > 20 Goto 50
...
50) Eject Driver
60) Explode!
70) Abort


Wael

lol what do u mean by this?
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Old Oct 12, 2007 | 11:00 AM
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I think I remember one of the tuners on this board stating there is a limit to the number of times you can flash your ecu but it was very high number like in the thousands.
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Old Oct 12, 2007 | 11:05 AM
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Till you get to the center
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Old Oct 12, 2007 | 12:00 PM
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You are in no risk of hitting the max.
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Old Oct 12, 2007 | 12:16 PM
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From: digging for oil
Originally Posted by MR DSM IX
How many times can you do it until the ecu runs out of maps and you are stuck with the last one. I heard you can only do it about 20 times, then you are stuck with what ever you flashed it with last...
homes,,, the ecu is a computer just like the one you use to log in to this forum,,, its not,,,,, i dont now what


seriously,,,, dont take this as flame but,, you need to use the internet to do research,, you know like ,,, google/ how a vehicle ecu works,,, you can find tons of info on google even in this forum
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Old Oct 12, 2007 | 12:17 PM
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From: digging for oil
Originally Posted by MR DSM IX
lol what do u mean by this?
dude hes just being an **S
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Old Oct 12, 2007 | 12:35 PM
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Ive never heard of maxing out the ECU on reflashes before.
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Old Oct 12, 2007 | 09:33 PM
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From: NOVA
well, thats what forums are for. for people like me that only know bolt on tuning and is trying to learn about ecu tuning ;-) DE DE DEEEE! thanks fellers ;-)
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Old Oct 15, 2007 | 02:04 PM
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I have 106+ saved ROMs for my own car since february when I bought this one...countless other revisions that I never bothered saving I'm sure and others are in the thousands so basically it's a non issue.
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