Bmw e38 740 750 e39 540 secondary air pump removal

Secondary air pump or smog pump removal on a 740i. It also is similar to 740il, 750i, 540i and also e39 and e46. The process was done without removing the front bumper.

I was getting code 80 & 81 so will see if this solves the issue

Видео Bmw e38 740 750 e39 540 secondary air pump removal канала Abar Jigs