Hello guys, i have a problem with my audi a4 b6 2001 2.5 TDI 180hp AKU. I join with ECU but  can't do full read flash. I have the same audi with 1.8t motor and there i can do full read flash. Any ideas? I tried all combination of baud. Below i attacht logs from Me 7 flasher window:
Validated FTDI device is in dumb mode.
Disconnected
Connecting...
Starting slow init connection.
Connecting to address 0x01.
Slow init succeeded.
Connected
Disabling Windows sleep mode.
Reading ECU flash memory.
Unable to validate programming session preconditions, attempting to continue.
Negotiating communication timings.
Successfully changed to new communication timings.
Requesting security access.
ECU reports that security access request was rejected.
Starting diagnostic session.
Successfully started diagnostic session.
Negotiating communication timings.
Timing negotiation failed. Communication timings are unchanged.
Requesting security access.
ECU reports that security access is not allowed until required lockout time has elapsed.
Reading ECU flash memory failed.
100% complete.
Restoring Windows sleep mode.
Disconnecting because no response was received for the Tester Present message.
Disconnected

Regards

ok i understand, thanks for reply;) maybe anyone know a program that can handle a diesel engines?