[r2p]

Hello together,

I have try everything with the old DME also with Icom Interface...

But now is a brand new dme installed, but despite the exchange with ista p does not start the vehicle because the immobilizer reports an error.

I have selected in ista p already with the exchange the start values and the coding was successful but I get the message:

1B2002 EWS - No start value programmed

The coding of the Variant works perfectly and operating hours are also zero.

Someone has already change a control unit at which the same error?

Thank you for help

Best regards

[temsky740]

Mate , your ISN codes are different in brand new dme installed and FEM. Dont u understand this ?

[chang2]

Hello,

Why did you install a new dme?

[NeRkO20]

It is an old thread, but still have the same problem. Put an tuningfile (not me) on the DME. After that "1F2108 Variant failed, Incorrect data". Engine starts. And thats the only failure!

I´ve done a update via ISTa+ 4.14.14 (the newest) with no Errors! But still have the failure. Tried to inject the latest CAFD with esys with no luck. Somebody a idea what can be done?

Thx

[larshutten]

Somehow your power class is messed up. You need to set working hours to zero in order to set right powerclass with coding.

[NeRkO20]

I have no idea how to that on a B38 from 07/2018.... any suggestions?
is this something like a security so you are not able to do any tuning or flashing an other powerclass if you didn´t set the working hours to zero?

a friend of me has a lot of tools for such kind of work, he sais he has no access to this eprom where the working hours are saved...
Thats not good...

[tasmania]

.already had trouble, missing the secret key in the dme
2 solution, buy a new one from the dealer or have the former clone

[NeRkO20]

thanks. PRoblem will be solved. The ECU was damaged (plant)...the car has only 1000km lol. Next week he will get a new ECU...

[vgfiles]

Hello together,

I have try everything with the old DME also with Icom Interface...

But now is a brand new dme installed, but despite the exchange with ista p does not start the vehicle because the immobilizer reports an error.

I have selected in ista p already with the exchange the start values and the coding was successful but I get the message:

1B2002 EWS - No start value programmed

The coding of the Variant works perfectly and operating hours are also zero.

Someone has already change a control unit at which the same error?

Thank you for help

Best regards

Mate did u try dme fem alligment ?

[hbmw]

Somehow your power class is messed up. You need to set working hours to zero in order to set right powerclass with coding.

i have the same fault after resetting the working hours to zero, code the DME to the vehicle only?or i have to put ISN again? i have autohex 2 tool i think it can do that right?