Bmw e92 cas3 2007 problem

[amjarc]

Hi friends, i have a little problem with mileage correction on cas3. I work with enigma.


With obd : « No communication with cas unit »

With c40 : « cas3 special mode-2 starting error»

It’s first the first time i have problem with cas3 the enigma always work very well. I don’t understand why.

I hope you can help me.

Thank you

[doctore]

you have ignition on or not

[baze007]

you have ignition on or not


I thing with c40 cable not needed ignition......check your tool

[amjarc]

I thing with c40 cable not needed ignition......check your tool

I tried with ignition and without. I try to read an other cas3 with sucess.

I don’t understand :(

[Sidemark]

Put eeprom and flash here

[amjarc]

If i can i prefer don’t solder. I don’t understand why usually it’s always work perfectly. And on this car not

[brend]

If i can i prefer don’t solder. I don’t understand why usually it’s always work perfectly. And on this car not
.................Mate its mean need more experience for this.Next time you know ...need read this by bdm and safe original dump in folder......Now you not have this and biiiig trable..............

[amjarc]

.................Mate its mean need more experience for this.Next time you know ...need read this by bdm and safe original dump in folder......Now you not have this and biiiig trable..............

I had already solder, but i prefer do this with obd or c40 when i can.
Usually i read the eprom and save it in enigmatool. But on this car i can’t read for save.