cruse control error in 100km/h

[mohsennayyeri]

Hi.
My BMW is e60 525i 2005 sedan.
I have many problem with DSC.

When I have a speed of more than 100 km/h. this error on my machine:
002F4F DME: Vehicle speed, plausibility

and sometimes this errors:
005F77 DSC: Engine management: interface
002796 DME: Throttle: adaptation values incorrect
0028B3 DME: Throttle: continuous adaptation

I calibrate Throttle in INPA, but error it happens.

after clear all error, again in 100km/h error 2F4F it happens.

all my sensor wheels is OK.

And a bad thing on long journeys is that the automatic gearbox sometimes gets confused,
I think my DSC module, send incorrect data to DME and gearbox module.

How to check my DSC module, send data and wiring??

Any can help me???

[mohsennayyeri]

I change DSC module and any thing is OK