No you can not,desolder-read data-verify-solder back-learn key obd is best way

No

Autel im508

Salut nu inteleg, ce vrei sa faci?

@@Stroe-A-Cristian I want to change the V number and turn the immo off and then after I save the file how I write it back on the same ECM

@@stefanbujdei805 watch the video carefully if you can edit ,but you can adapt the ecu on the car if you read the data from both of them

Sorry but i don t understand very well,what is not complete,the transponder was made for a client and the car was not near me,but the car started without any problem and still i would recommend to program on the car obd after you get the information you need from ccm

You have an option to write data,i didn t try it, but i did swap a ecu with the read data with autel im 508

@@Stroe-A-Cristian how is it possible if you just read it? This procedure is to retrieve the CS code and PIN There is other menu in my MaxiIM “Engine Main ECU replacement (Guided)” At the end I got “ECM replacement succeeded” but the PCM still has a code “P1570 - ECM disable” and the cluster display shows “Immobilizer disabled” P. S. - original ECU starts the car but has a internal issue with a few injector drivers

You got all that you need in the video,just need to pay more attention,but as i told you i did not tried that option because i didn t needed it,but you can try it

This video is for those who needs to read the immo data somehow,in a situation when the eeprom from confort module is corrupt you can get the data like this,or when you you want to swap the ecu you need to read the immo data from sh(donor) ecu before the swap

So if you have a situation you just have to ask if you don t see something that can help you in my video

Yes,you don t have to do anything more,just start the car with that chip

@@Stroe-A-Cristian Thank you for the fast reply in my case it is a semi smart key. 2011 CC hoping start right up. I know I might have to go back and program fob but that's okay.

If it s id 46 dont do it like that, just read the data from the eeprom and program it by obd

You can brake the key if it s id46,you have to program it only by obd after you read the data

@@Stroe-A-Cristian it's a id 48 semi smart key. So I'm hoping that I can do like this because I won't be able to turn the ignition on to the program key because it's a slot key. I got the module now. If you can help me I'll send you a tip thank you. Can I do like this with my key or do I need to go into immo

It was only the transponder,it s in some paper in the programmer