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Author Topic: Bosch EV6 TVUB  (Read 11624 times)
turekdzik
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« Reply #15 on: November 03, 2016, 10:15:05 AM »

Hi maybe somone got tvub for 0280156012 ?
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vwaudiguy
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« Reply #16 on: November 03, 2016, 11:45:14 AM »

Hi maybe somone got tvub for 0280156012 ?

Did you read this thread?
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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."
turekdzik
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« Reply #17 on: November 03, 2016, 11:51:45 AM »

Yes im read and i got some damos porsche but not sure which is correct Wink
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nyet
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« Reply #18 on: November 03, 2016, 11:53:27 AM »

Solved a problem with the ECU identification, now engine starts with the corrected TVUB , the problem was in the checksum, while IronFelix did not see a problem , WinOLS proposed to correct checksum but after setting changes , and all was well

What did ME7Sum and ME7Check say?
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! 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.
antoffka666
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« Reply #19 on: November 03, 2016, 03:29:58 PM »

What did ME7Sum and ME7Check say?
They said that all is well , until i change the parameters in WinOLS and he did not offer to fix )
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nyet
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« Reply #20 on: November 03, 2016, 05:04:52 PM »

Please post the before and after windows fix
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! 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.
antoffka666
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« Reply #21 on: November 04, 2016, 01:48:42 AM »

Please post the before and after windows fix
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nyet
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« Reply #22 on: November 04, 2016, 03:07:18 AM »

dude.

Code:
me7sum 8D0906018DF.bin_not\ work.bin
ME7Sum (v1.0.3-5-g2aec) [Management tool for Bosch ME7.x firmwares]
Inspiration from Andy Whittaker's tools and information.
Written by 360trev and nyet [BSD License Open Source].

Attempting to open firmware file '8D0906018DF.bin_not work.bin'

Step #1: Reading ROM info ..
 Searching for EPK signature...OK
 Searching for ECUID table...OK
 EPK         : '40/1/ME7.5/5/4016.31//24b/Dst01o/220301//'
 Part Number : '4B0906018DF '
 Engine ID   : '1.8L R4/5VT     '
 SW Version  : '0001'
 HW Number   : '0261207639'
 SW Number   : '1037362361'

Step #2: Reading ROMSYS ..
 Startup section: word[0x008000]+word[0x00FFFE]
 @008038 Add=0x00A8B5 CalcAdd=0x00A8B5  ADD OK
 Program pages: 8k page first+last in 0x0000-0xFFFF and 0x20000-0xFFFFF
 @00803c Add=0x9F0DEF CalcAdd=0x9E0DEF ** NOT OK **
 All param page: word[0x010000]+word[0x01FFFE]
 @01befa Add=0x00971D CalcAdd=0x00971D  ADD OK

Step #3: Reading RSA signatures ..
 Searching for RSA offset #0...missing
 Searching for RSA offset #1...missing

Step #4: Finding CRC table(s) ..
 Searching for CRC table(s)...OK
 CRC table(s) OK

Step #5: Reading Main Data Checksums ..
 Searching for main data CRC pre block...OK
 Searching for main data CRC/csum blocks...OK
 Searching for main data CRC offsets...OK
 Searching for main data checksum offsets...missing
 Main CRCs:
 0) 0x0183BC-0x0183C5                      CalcCRC: 244E4C69
 1) 0x010002-0x013FFE @90000 CRC: FBE7DD1C CalcCRC: FBE7DD1C(r) CRC OK
 2) 0x014252-0x017F4E @90006 CRC: FFA59D98 CalcCRC: FFA59D98(r) CRC OK
 3) 0x018192-0x01FBDC                      CalcCRC: 0C427A65(r)
 4) 0x026A00-0x02FFFC @9000c CRC: A5B86DCD CalcCRC: A5B86DCD(r) CRC OK

Step #6: Reading Main Program Checksums ..
 Searching for main program checksum..OK
 ROM Checksum Block Offset Table @1fbc8 [16 bytes]:
 1) 0x000000-0x00FBFF CalcChk: 48D041AA
    0x00FC00-0x01FFFF CalcChk: 23E2EFD1 CalcCRC: 1994D76E SKIPPED
 2) 0x020000-0x0FFFFF CalcChk: 3DD607EF
 @fffe0 Chk: 3DD607EF CalcChk: 3DD607EF OK (i)

Step #7: Reading Multipoint Checksum Blocks ..
 Searching for multipoint block descriptor #1...missing
 Searching for multipoint block descriptor #2...OK
 1) <1fbde>  0x000000-0x003FFF Chk: 0FA0F5CF Boot: (whitelisted) OK
 2) <1fbee>  0x004000-0x007FFF Chk: 0F4716B3 Boot: (whitelisted) OK
 3) <1fbfe>  0x000000-0x003FFF Chk: 0FA0F5CF CalcChk: 0FA0F5CF OK
 4) <1fc0e>  0x004000-0x007FFF Chk: 0F4716B3 CalcChk: 0F4716B3 OK
 Multipoint #2: [66 blocks x <16> = 1056 bytes]

*** Found 71 checksums in 8D0906018DF.bin_not work.bin

*** WARNING! 1/1 uncorrected error(s) in 8D0906018DF.bin_not work.bin! ***
« Last Edit: November 04, 2016, 11:23:41 AM by nyet » Logged

ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! 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.
antoffka666
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« Reply #23 on: November 04, 2016, 07:44:06 AM »

dude.

Code:
me7sum 8D0906018DF.bin_not\ work.bin
ME7Sum (v1.0.3-5-g2aec) [Management tool for Bosch ME7.x firmwares]
Inspiration from Andy Whittaker's tools and information.
Written by 360trev and nyet [BSD License Open Source].

Attempting to open firmware file '8D0906018DF.bin_not work.bin'

Step #1: Reading ROM info ..
 Searching for EPK signature...OK
 Searching for ECUID table...OK
 EPK         : '40/1/ME7.5/5/4016.31//24b/Dst01o/220301//'
 Part Number : '4B0906018DF '
 Engine ID   : '1.8L R4/5VT     '
 SW Version  : '0001'
 HW Number   : '0261207639'
 SW Number   : '1037362361'

Step #2: Reading ROMSYS ..
 Startup section: word[0x008000]+word[0x00FFFE]
 @008038 Add=0x00A8B5 CalcAdd=0x00A8B5  ADD OK
 Program pages: 8k page first+last in 0x0000-0xFFFF and 0x20000-0xFFFFF
 @00803c Add=0x9F0DEF CalcAdd=0x9E0DEF ** NOT OK **
 All param page: word[0x010000]+word[0x01FFFE]
 @01befa Add=0x00971D CalcAdd=0x00971D  ADD OK

Step #3: Reading RSA signatures ..
 Searching for RSA offset #0...missing
 Searching for RSA offset #1...missing

Step #4: Finding CRC table(s) ..
 Searching for CRC table(s)...OK
 CRC table(s) OK

Step #5: Reading Main Data Checksums ..
 Searching for main data CRC pre block...OK
 Searching for main data CRC/csum blocks...OK
 Searching for main data CRC offsets...OK
 Searching for main data checksum offsets...missing
 Main CRCs:
 0) 0x0183BC-0x0183C5                      CalcCRC: 244E4C69
 1) 0x010002-0x013FFE @90000 CRC: FBE7DD1C CalcCRC: FBE7DD1C(r) CRC OK
 2) 0x014252-0x017F4E @90006 CRC: FFA59D98 CalcCRC: FFA59D98(r) CRC OK
 3) 0x018192-0x01FBDC                      CalcCRC: 0C427A65(r)
 4) 0x026A00-0x02FFFC @9000c CRC: A5B86DCD CalcCRC: A5B86DCD(r) CRC OK

Step #6: Reading Main Program Checksums ..
 Searching for main program checksum..OK
 ROM Checksum Block Offset Table @1fbc8 [16 bytes]:
 1) 0x000000-0x00FBFF CalcChk: 48D041AA
    0x00FC00-0x01FFFF CalcChk: 23E2EFD1 CalcCRC: 1994D76E SKIPPED
 2) 0x020000-0x0FFFFF CalcChk: 3DD607EF
 @fffe0 Chk: 3DD607EF CalcChk: 3DD607EF OK (i)

Step #7: Reading Multipoint Checksum Blocks ..
 Searching for multipoint block descriptor #1...missing
 Searching for multipoint block descriptor #2...OK
 1) <1fbde>  0x000000-0x003FFF Chk: 0FA0F5CF Boot: (whitelisted) OK
 2) <1fbee>  0x004000-0x007FFF Chk: 0F4716B3 Boot: (whitelisted) OK
 3) <1fbfe>  0x000000-0x003FFF Chk: 0FA0F5CF CalcChk: 0FA0F5CF OK
 4) <1fc0e>  0x004000-0x007FFF Chk: 0F4716B3 CalcChk: 0F4716B3 OK
 Multipoint #2: [66 blocks x <16> = 1056 bytes]

*** Found 71 checksums in 8D0906018DF.bin_not work.bin

*** WARNING! 1/1 uncorrected error(s) in 8D0906018DF.bin_not work.bin! ***
[code]
[/code]

 1/1 uncorrected error(s) Huh?
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nyet
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« Reply #24 on: November 04, 2016, 11:23:10 AM »

did you fix checksums before flashing?

That is to say, did you check the file with ME7Sum?

If not, why not?
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! 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.
antoffka666
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« Reply #25 on: November 04, 2016, 02:51:46 PM »

I checked, I had no errors, the problem was after flashing the purchase, there was a lock on the changes that might put the crooked
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nyet
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« Reply #26 on: November 04, 2016, 03:15:06 PM »

I checked, I had no errors

Post the file that showed no errors with ME7Sum but did not work, please.
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! 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.
Ionut
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« Reply #27 on: January 29, 2017, 09:41:08 AM »

Did you fixed that? From your calculations KRKTE is 0.076035, but from mine, KRKTE should be 0.0876 (373.1cc, Engine displacement 1781cc and 4 cylinders)
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antoffka666
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« Reply #28 on: November 10, 2017, 12:50:58 AM »

Did you fixed that? From your calculations KRKTE is 0.076035, but from mine, KRKTE should be 0.0876 (373.1cc, Engine displacement 1781cc and 4 cylinders)

Yes, I assembled the chip with the base version
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up50lut3
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« Reply #29 on: August 05, 2018, 08:12:44 PM »

TVUB can't be calculated. You can only get it from the injector spec sheet.

Even if you have access to a flow bench, it is hard to DIY measure.

this should be stickied
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