BMW E71 MEVD17.2 lambda or check kat remove posible?

[artek_was]

Hi. I need help to remove cat from BMW X6 3.5 TURBO. Ecu is mevd17.2. Has anyone done before?. Offers on PM. Regards

[markony79]

not posible,
change the lambda sond is it error short cut to ground,
if it not this error, then check the air licking

car is from usa ?

[artek_was]

Lambda is ok , cat is end. Only new cat? I have tool to read this ecu.

[StepOn Chiptuning]

Possible to switch off catalyst by tuning

[artek_was]

OK. I'm interested in cooperating in this project. Offers only experienced. Regards

[boomeer]

Try read and post dump in bocsh it's not so hard. .