[weby]

Hello,

after remap I have in my DME a manipulation error 3036 - wrong checksum. Now I programmed the original file with ISTA-P (ICOM) and WinKFP and the error does not go away. If I delete the DTC with Tool32 I dont get this error with Tool32 or INPA. But if I use ISTA+ 4.14.x I still get this manipulation error.

Any ideas for me?

Thanks for response.

[filippin87]

How tool do you use?

[weby]

The Tuner remap this ecu with Alientech Hardware.

New info. If I delete the FS in the DME no errors are present. After start engine the error is still present.

[weby]

I think I must overwrite the bootloader sector to fix this issue, because WinKFP only program the software file without the bootloader.

I try to modify the AIF to force a bootsector update on next program but I get an error in Tool32.
I use the old ZB number from the .HIS-File

current zb 8656894

old zb 8652770

Code:

apiJob("MEV17_2","aif_schreiben","*short VIN*;05.03.2019;8652770;8656893;7597998;000240;NFS01;0;0089V10WMN0B","")

Satz : 0
 OBJECT                          = mev17_2
 SAETZE                          = 1
 JOBNAME                         = aif_schreiben
 VARIANTE                        = MEV17_2
 JOBSTATUS                       =
 UBATTCURRENT                    = -1
 UBATTHISTORY                    = -1
 IGNITIONCURRENT                 = -1
 IGNITIONHISTORY                 = -1
Satz : 1
 JOB_STATUS                      = ERROR_ECU_SECURITY_ACCESS_DENIED__SECURITY_ACCESS_REQUESTED
 AIF_NUMMER                      = 7                 00 07  ..                    
 AIF_DATEN                       = 64 Bytes

\\EDIT:


Problem solved with WinKFP expert mode