[bernd79]

Ignition on
Calculate "update ZUSB"
Ignition off
Start programming

This is what i read somewhere in google but i find it no longer

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i would like to do this with ista, if someone can tell me how i can choose stg in expertmode

[Dudi_1981]

In expert mode , turn off action for module which you don't want to by update

[SweetBMW]

Expert mode wont work if CIC is installed. It will tell you to mount the CCC or M-ASK. Regardsless of expert mode or not.

[BMWzone]

There are cases where you can't update a single module with ISTA\P in expert mode
If car has never been updated, most of the time also only in one ECU it's selected Hide All Actions, after Determine Measures Plan, ECU back in Flash List (example exclude remap DME)

[bernd79]

If i hide the modules which i don't want update in the next step they all appears again. The Last Update of the car was 2010.
But for what is the expertmode if i must install ccc to Flash a modul

This man have exactly the Same Problem

Ok - I've done some searching on this issue and I do not really see a answer - so I figured I'd try here... The problem is this - I simply want to use ISTA/P (3.57.4) to program one module in Expert Mode - updating just the CON module for example. Yet, when I run ISTA/P, and measure plans are determined, nearly all modules in my vehicle come up with various programming and coding measures. Once I have the option to Hide All Measures for each module - I go through and hide all measures for all other modules except the CON. Then after clicking Determine Measures, when it comes back with the report of what it's going to do - everything shows back up that I have just cleared out and hidden.

Why can I successfully Hide all measures for all other modules, leaving just the CON, but when I continue, they all come back before I click Accept Plan? What am I missing? I just want to program/update the one module at a time.

[virusmind]

If you dont want to mess up your CAS, then you need to update it with kl15 off and key out of ignition.. the only way to keep your CAS safe..

[bernd79]

You mean before Start programming key drag out?

[mprezes]

Yes, CAS should be programmed with key out of the slot. ISTA has a similar procedure - always asks to remove key, starts programming CAS 15 seconds after you remove the key.

[bernd79]

Ok thank you very much

[peca034]

Yes
Ignition off
Voltage minimum 13V
You have 30 second to pull key out on program prompt...