Hi, hope some can help here!?
My car is a 2000 B5 A4 Quattro with 2.7T engine swop. The ECU I had in car for a while (4B0907551G, from a 2.7T A6 I think - got it from a scrap yard) I flashed numerous times (M-box files and K-box files) - more than 60 times using OBD in-car flashing, with Ross-Tech USB-HEX cable in dumb mode, NefMoto flash tool, and a battery charger hooked up. I have never with all the times I have flashed this way, had any problems. Btw I have tried flashing boot-mode at some point some time ago but never got it right, not once, so I just continued my own way that has worked for so long without fail.
Yesterday I tried a new file - only changed CWMDAPP to 8 and some changes to KFLDRAPP, from an existing working file, and flashed the (my) normal way. After NM Flasher reported 100% success, I exited NM tool, cycled the ignition and started VCDS to check a few things out - only problem was that VCDS couldn't see the ECU. I cycled the ignition a few more times and even disconnected the battery, still no success. Obviously with the battery connected the car just cranked but it just wouldn't start. I also tried connecting to the ECU with the NM Flasher - still no success.
The only other change to my system was that I upgraded my PC from Windows 7 to 10 - this resulted in a new HW ID and after a few emails exchanged with MTX I realized I needed new ME7 plug-ins and license key (which are free now, btw). I got TunerPro to work again and the CSs seemed OK! Any ideas??
Herewith the latest file I flashed (yesterday)..
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\luke skyline>CD DESKTOP
C:\Users\luke skyline\Desktop>CD ME7SUM
Step #1: Reading ROM info ..
Searching for EPK signature...OK
Searching for ECUID table...OK
EPK : '40/1/ME7.1/5/6024.02//23g/DstW1o/051000//'
Part Number : '8D0907551K '
Engine ID : '2.7l V6/5VT '
SW Version : '0001'
HW Number : '0261207001'
SW Number : '1037360387'
Step #2: Reading ROMSYS ..
** ERROR! First word is zero... corrupted bin? **
Startup section: word[0x008000]+word[0x00FFFE]
@008038 Add=0x008611 CalcAdd=0x008611 ADD OK
Program pages: 8k page first+last in 0x0000-0xFFFF and 0x20000-0xFFFFF
@00803c Add=0x9FDB80 CalcAdd=0x9FDB80 ADD OK
All param page: word[0x010000]+word[0x01FFFE]
@01bef8 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) 0x0183E9-0x0183F2 CalcCRC: F9A70C59
1) 0x010002-0x013FFE @90000 CRC: C7B29A7B CalcCRC: C7B29A7B(r) CRC OK
2) 0x014252-0x017F4E @90006 CRC: 89F24A80 CalcCRC: 89F24A80(r) CRC OK
3) 0x018192-0x01FBDC CalcCRC: 18E8BCB6(r)
4) 0x026A00-0x02FFFC @9000c CRC: D941FAC2 CalcCRC: D941FAC2(r) CRC OK
Step #6: Reading Main Program Checksums ..
Searching for main program checksum..OK
ROM Checksum Block Offset Table @1f348 [16 bytes]:
1) 0x000000-0x00FBFF CalcChk: 4669A054
0x00FC00-0x01FFFF CalcChk: 25DF3FF8 CalcCRC: B556860C SKIPPED
2) 0x020000-0x0FFFFF
<fffe0> Chk: 534C03DD CalcChk: 534C03DD 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: 0F8B0B41 CalcChk: 0F8B0B41 OK
4) <1fc0e> 0x004000-0x007FFF Chk: 0ECB545D CalcChk: 0ECB545D OK
Multipoint #2: [66 blocks x <16> = 1056 bytes]
*** Found 71 checksums in 8844.BIN
*** ABORTING! 1 uncorrectable error(s) in 8844.BIN! ***
C:\Users\luke skyline\Desktop\me7sum>
