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Jerry Tunin
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« on: January 13, 2015, 09:54:56 PM »
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I have 2 seemingly same Me7.5 ECUs. Part numbers and internals are the same. I dumped my stock ECU several times and compared the dumps to verify integrity. I also dumped the "stage 1" ECU from RocketChip I bought 2nd hand. I wanted to flash my stock ECU dump onto the 2nd hand ECU but Galletto always.gives me a "writing error" when I attempt to flash it to my stock dump. If I attempt to re-write the original dump from the 2nd hand ECU though it flashes perfectly fine every time. Any ideas??? Sorry if there's any grammar or typos... Writing this from a cell phone...
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_nameless
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« Reply #1 on: January 14, 2015, 04:09:55 AM »
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I have 2 seemingly same Me7.5 ECUs. Part numbers and internals are the same. I dumped my stock ECU several times and compared the dumps to verify integrity. I also dumped the "stage 1" ECU from RocketChip I bought 2nd hand. I wanted to flash my stock ECU dump onto the 2nd hand ECU but Galletto always.gives me a "writing error" when I attempt to flash it to my stock dump. If I attempt to re-write the original dump from the 2nd hand ECU though it flashes perfectly fine every time. Any ideas??? Sorry if there's any grammar or typos... Writing this from a cell phone...
More info needed... What software numbers? Is one ecu in the car and another on the bench? Etc etc... The killer is in the details. |
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Giving your mom a tuneup
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Jerry Tunin
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« Reply #2 on: January 15, 2015, 09:27:44 AM »
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Both ECU's are on the bench. I will attach each dump in a little bit...
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Jerry Tunin
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« Reply #3 on: January 16, 2015, 01:36:10 PM »
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OEM is a dump from the ECU out of my car that I want to keep original.
RocketChip is a dump from the 2nd hand ECU that I want to clone OEM over to.
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ddillenger
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« Reply #4 on: January 16, 2015, 03:01:59 PM »
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Pics of ecu boards please.
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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Jerry Tunin
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« Reply #5 on: January 19, 2015, 07:24:55 AM »
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Pics of ecu boards please.
I'll try to get photos of each board front and back tonight. |
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_nameless
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« Reply #6 on: January 19, 2015, 02:03:49 PM »
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Your on orig file has 4 bad sums, the rocket chip looks like an encrypted dump. Best off making your own
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Giving your mom a tuneup
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Jerry Tunin
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« Reply #7 on: February 20, 2015, 07:59:34 PM »
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Your on orig file has 4 bad sums, the rocket chip looks like an encrypted dump. Best off making your own
Thanks, I'll try flashing some other bins to it and see. |
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Jerry Tunin
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« Reply #8 on: February 22, 2015, 11:59:35 AM »
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Pics of ecu boards please.
I was only able to get photo's of the Rocketchip board for now. This is the one that I can't seem to flash with anything but the original bin. |
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ddillenger
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« Reply #9 on: February 22, 2015, 12:21:48 PM »
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I was only able to get photo's of the Rocketchip board for now. This is the one that I can't seem to flash with anything but the original bin.
There is no reason you can't flash something else over that. It is stock. |
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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vwaudiguy
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« Reply #10 on: February 22, 2015, 09:13:49 PM »
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Are you trying to write the rocket dump?
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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."
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Jerry Tunin
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« Reply #11 on: February 23, 2015, 11:26:25 AM »
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Are you trying to write the rocket dump?
Actually the rocket dump flashes fine. It was any other dump that I tried that wouldn't flash to it. |
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« Last Edit: March 03, 2015, 10:58:56 AM by Jerry Tunin »
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Jerry Tunin
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« Reply #12 on: March 03, 2015, 11:00:13 AM »
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There is no reason you can't flash something else over that. It is stock.
Just tried a few other bin's for that ECU (stock dumps that I took and also downloaded). Nothing will flash except the bin I pulled off it. Could there be something in the EEPROM preventing it perhaps? |
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